Great top 5 , my first Sansui was an AU777 that a neighbor gave me for nothing last year !!!, his dad had passed & he was clearing out his workshop , the label on it read Good Condition $25 !!! a very old label . Now I have an 8080DB & a 9090 both in mint condition , gotta love the Sansui lines . Keep the kool content coming .
One of the reasons Sansui is it for me? The look ! It’s art to me, beside the quality build. But you got to remember , that costs money! Like >50% of production cost. I ❤ it !
I bought a couple vintage Sansui amps 10 to 15 years ago when I was in a phase of trying a bunch of different audio gears. My AU-7700 always stayed with me ever since I first plugged it. Its still my main Amp I use for all my Jazz, Rock, Folk, Prog, etc. I never really found anything better to me. I cherish it for years now. Its quite rare to have something, audio gear, car, anything, that we are just completely happy with. Great video. Thanks.
Something magical about the 7700 but only when the loudness is engaged, otherwise music is just flat and lifeless, But with it, everything just pales in comparison. Not only does it sound great, but it's the best looking vintage amp in my opinion. Very classy, they don't make them like this anymore.
Good informative AU description. I've had my AU 20000 for 40 years now and will never get rid of it. The build quality was very good in the time period. Have had many amplifiers, and I always preferred this amp as the best sounding, in my opinion.
I have a AU-717. I bought it new in 1977 when I got home from college. I have kept it this long because I love the sound it produces. Although it does not get used very much these days, it is in excellent condition. I even still have the rack handles, though they are not installed.
I use my sui au 717 to drive 4 speakers. 2 leak sandwich 600s and 2 celestion ditton 44s (mk 2) they play my music the way I like to hear my music. Heavy warm round and clean👍🌚 I also use a realistic graphic equalizer which is not needed with music pressed/recorded properly but I play a lot of reggae and some of the presses coming out of Jamaica (studio one 7" especially) need a lift. Turntable I use is a Garrard 401 (SME arm) and a audio technica AT LP 1240 (ortofon concord stylus) for cutting and scratching in the mix🌚
I agree with 717 vol. pot; what I discover that works fine is to turn the pot, left to right vice versa few times before turning on the unit, got rid of the dead spot
I have an au-719 I bought at the navy exchange in 1979 or so. And it’s matching tuner. I still use them both almost every day for over 40 years. Who knew the handles were worth so much. May use them to finance a new turntable. I have 4 sets of handles, or should I say black gold! Love watching your channel, keep ‘em coming.
recent owner of a 7700. bought from a audio enthusiast 20+ years younger which is refreshing. found the speakers outputs were put in backwards from last servicing as balance was 180. though not great at soldering; a necessary task as short common negative wires wouldn't allow an easy flip. all good now and happily enjoying a great piece of hi fi history running some rare kirkseater 100 monitors!
Just got my au20000 and tu9900 up and running after years of problems. Awesome sound! What a beast. Running 4 B&W Matrix speakers. Thanks for your insight.
I have the AU-717 and TU-717 both with rack handles. They are mounted in the Sansui GX-5 rack along with a Sansui SC1110 cassette deck. I recapped the amp (big job). You are correct about the volume control.
Hello, excellent review, I am also in love with Sansui amplifiers for years, although I have let some go, I still try to keep my G33000, BA5000, AU9500, AU919 and of course the beautiful AU20000 that is a little scratched on the outside but is completely restored on the inside Greetings and thanks for sharing.
Great stuff! Have you heard the AU-999 with the great mods the smart folks in the audio community have shared over the years? It's not even funny how much better these modded 999's can sound. Truly a legendary amp.
You made a great point!! The techs need to be in the zone so to speak. You need that focus. (you can mess things up real easy) Awesome subject today!! Love my new t666 from Japan! Thanks!!
I have the au222, au555a and au717. All have been fully restored along with leestereo upgrades. Without a doubt the lower power, cap coupled amps have a really nice 'warm' sound.
Very cool. My 1st proper stereo was a mix of Sansui, A-80 Amp which I bought along with a SC-1330 Tape Deck, SR-1050c Turntable and a pair of Speakers.... SP-1001’s I was doing my final year of Fine Art and the Art Technician sold them to me for $50au......That was a bargain in 1991 and still going strong. 🥳 And a few years ago I found the AU 417 which is my main amp at the moment. Love that Sansui stuff 😁🙏
Great video. I picked up a pair last year - AU-505 and TU-505 - both all original and in great condition. In their current state yes they are very tubelike. I listen to the setup daily, paired with various bookshelf speakers, including JBL 4312b’s.
i have a AU D11 with 2 Sansui SX9900 Speakers of my grandfather and since my childhood i have never found an equivalent.The sound of speakers are incredible great
I have to say, I own a Toshiba SA750 AND have been thrilled with how it sounds. When I opened it I was surprised by the build quality. I use the unit with my TV downstairs for movies and also streaming music via Tidal and a TV app. It 's powering make large late 90's Athena Speakers. This combo is a lot of fun and makes for a great casual listening system. People should look for the SA750 IF they want a less pricey solution for a vintage system. Great looks also
It's been 50 years, but I believe I bought the AU505 new in 1973. It was paired with some Ohm speakers and a BSR turntable. No power per se, but it did sound good!
My holy grail coming from Japan would be the AU-111 and it sounds fantastic. My next favorite is the AU-9500 as it is a beast and the second best sounding amplifier from Sansui I have listened to but too big and too much sound for my place in Tokyo. I settled with the AU-7500 because it was the best fit for my space. In Japan there is a reason for the loudness switch which helps for playing at low volumes which I use at times. I seriously took a look at the AU-555A but the AU-7500 was just too beautiful to pass up and I found it fully restored at my local second hand store that is practically a vintage museum with 60s and 70s Sansui, Luxman and Micro Seiki I see being exchanged. Enjoyed, domo arigato.
wow, as a hi-fi dilettante i had no idea that era of sansui was such a respected line! i randomly bought an AU-D5 (and the tuner!) with some big-ass technics speakers for like $40 at a thrift store almost two decades ago and have used it forever, it's loud and proud. unfortunately it also has that thing with the volume pot where it's a dual ganged pot for L-R, and at low volumes it favors one side more than the other. there's an ebay guy selling a special calibrated dual pot replacement for like $100 but i can't be bothered more recently i scored an AU-D9 for pretty cheap and that thing is a monster! through some nice new big polk tower speakers it's just deep, clear and limitless
The Sansui AU line I remember a bit differently. As an owner and later as a technician having to work on them. I found that reliability under hard usage is not what I would consider questionable at best. I remember having to rebuild many AMP sections and dental trays full of burned parts replaced. I remember an AU 6600 in particular back in the day. My GOD! When one part failed it took out a ton of other parts in the amplifier section. We couldnt seem to keep them working when used for anything but background music. Just our experiences with that line. Your results may vary.
My high school's music department had an AU-717 driving a pair of speakers out in the big rehearsal room. I don't remember much about how it sounded through speakers as I usually used it only with headphones, but I remember what a joy it was to operate.
Agree the au505 is special ( currently using atm) though its actually rated 23wpc. The rating in hi-fi engine is a typo. Loved that you picked out the au sansui series and I thought you did an excellent job showing the variety of these integrated amps. I have a small au 222 which is 18 wpc and that sounds huge. My favourite is the au 666 with matching tuner looks superb and sounds great. Clear and strong. And yes most people think it's new, not made ' June 1970 ' ☺️
My first one a 777 at age 14, my uncle sold it to me for $160 long time ago. Grandfather gave me a 555 in exchange for work. Mother gave both of them away when I went to college (& my '78 restored FJ-40). Got an AU-111right after I graduated from a shop. Had to sell it when I moved back, I knew Ill regret it, but had no choice. Next one was an A-80, it was very good sounding for not being an AU, but blew tweeters like crazy. Then a C-2101 and a B-2101, quite good, maybe even better than some AU (but ugly). I got an BA-2000 from a mobile disco, and found a crazy tube CA-303 in an old radio shop. For the price of a very nice dinner, but still very much worth it. For now, the Tube Preamp works nicely with the BA-2000 or the B-2101. It actually can work with both, it has a crossover for low, mid, highs. It's meant to be paired to three tube amps with the crossover. My favorite two are the CA-303 tube preamp and the B-2101 Power Amplifier.
Bought me an AU 505 on Saturday and wow! It is so unbelievably sweet! What an amazing sound. I've owned a few Sansuis, but the 505 is next level gorgeous. Only paid £100, and it's mint.
I love my AU6600. It has a lovely warm sound. Very tube like. It's not powerful enough to drive my current speakers but I'm keeping it for later when I can put a second system up.
I have an AU6600 as well- first piece of equipment I bought, back in 1977. Haven't used it in close to 20 years (switched to 5.1 home theatre) but I will never let it go.
I enjoyed your video on the Sansui integrated amps. I owned one on the list, AU 717, great Amp. Had to get rid of it for a McIntosh. Got my hands on another Sansui, an AU-G99X. Own it to this day and sounds awesome.
My dad had an AU20000 back in the 70’s. It was truly awesome. Don’t know what happened to his but I’ve been looking for one of my own for awhile now. Great to know they are as great as I remember. (Love switch gear… especially the volume switch)
I have taken apart cleaned and reassembled 4 potentiometers from both AU-517 and AU-717 amplifiers, It is certainly possible, and all these 70's Sansui's benefit greatly from a full recap and service. Great amplifiers.
Great video as usual and totally understandable about the non-shop calls. One pet peeve, probably just me, that video style where you have camera angles where you're seemingly addressing an interviewer, that always have me waving my arms saying hey I'm over here lol. Carry on, great vids regardless.
Happy New Year ! Another great video! I love all the choices ! I would consider my self lucky to get my hands on one of them ! My fave would be the AU-505. I must say you have a really great way of taking control of your shop and your channel and setting some boundaries! Always a pleasure to watch. Thank you !
If I could get my AU -7900 working properly, it would be one of my favourites as it has so many features and is so versatile. Maybe Sansui was trying to push the limit with power and switches on a medium size platform. But I can't seem to keep it out of the repair shop. I gave up looking for parts for my 777a which was the first in the family. On the frame look of the AU-999 era, people installed stereo systems inside their walls. This was a popular trend in the '50s and '60s, but faded out in the '70s. The early AUs were designed to look "great" as wall mounted systems. The other consideration was to have a flush fit with a wooden frame which was an available option with the amps of this period.
@@daniel_cardenas It overheats in the back just being on, not even pushing a load. Something to do with bias voltage control. Maybe a Sansui specialist can fix it, but those guys are hard to find. It has defeated a number of generally competent electronics technicians. Mine only functions as a pre-amp until I can find someone who really knows what he is doing.
That preamp with the A-7900 was excellent and could outperform many separates. The sound!!! and versatility topnotch. It had enough to drive 3 more power amps. I know as it was the ♥ of a system I built in a large bicycle shop. It went into 4 equalizers and the into its power amp a Mitsubishi, Yamaha and Sony . People used to come in play the pinball machines and listen to what I was playing. The sound stage was very real, lifelike and as big as a real stage. Everyone liked it including a couple of professional concert cellists well one worked there too. Unfortunately it needs all the controls worked on too...not an electronics friendly environment. That Sansui power amp and Mitsubishi were beasts ran until closing and cranked for 6 more hours or so until I left. I even had a good 150 vinyl records on hand which took a a bit of ingenuity to avoid the base feed back. Oh yeah the cinder block wall covered with railroad ties...well that was fortunately right behind everything. When I was done working I'd grab a chair put it 18 feet back into the middle of the room... toke up and play an album . Could not do that in my apartment. Amazing everything was there including many things that I didn't know was on the album. The Sanusi and Mitsubishi provided the main stage. The Yamaha vocals from a 5.25 inch(some of those Aiwa inexpensive all in ones had excellent drivers 75 watts and never blew them good sound too) time aligned tweeters (one inch silk domes with a nice waveguide and a 3uF poly cap) two way and the Sony firing back at that wall...sweet !
@@stevengagnon4777 My good news is I found someone back in March to fix the AU-7900. I got it back about six weeks ago and it is working like new. He found what many missed. It is currently doing light duty in the bedroom right now. My house is a mess and I don't know when I will be able to set things up the way I'd like but here's hoping. Thanks for the comment. Question: As per 3 power amps, Did you have yours hooked up to Pre Amp out, Tape 1 out and Tape 2 out?
@@eighteenin78 used the preamp out from the A-7900 and treated it like a separate. Yeah I had a total of 4 power amps running off the AU-7900 pre out. I see were the same age I was born in 1960. I had gone to college so I fond this way because I needed to save my funds. One of those Sound Craftsmans just wasn't happening. There's some irony here didn't finish that Chem E degree was 12 credits left and had to sit out , a tough program and was always at the cut. Anyway went to work as a bicycle mechanic and never left the trade so still always had limited funds . I can also make a mid priced bicycle ride like as my boss said " like a wet dream " .Never forgot that one but always way better than it should great for business....the sales team just put the costumer out on a bicycle I built and it usually sold and on to the next costumer. Worked out great for the owner he put it into real-estate...I'm broke and starting over. P.S. don't break a perfectly good pelvis it's definitely not the same as a hip replacement. But I do have a titanium acetabulem and high tech ceramic bearing now and fortunately some real good surgeons that did an excellent job. Thank God for that. I'm glad your AU-7900 is back in action now too. Bless You! Oh one more point that way (between the preout and power amplifier ) the preamp from the AU-7900 acts as a master control for the whole system. I also put an EQ with a volume control in the path from the preout to the input to the power amplifier. That gave me a way to dial things in since the power amp from the AU-7900 and Mitsubishi DA-7DC did not have any volume controls. The Yamaha and Sony were recievers with a dead tuner so I went in through aux with those and integrated amplifier obviously the same. And I did use an EQ with those too. And the first thing I did with the smaller speakers was engage the subsonic filter and kick the 32 Hz fader on the EQ all the way down. I've got a similar thing going in a basement now . Two fronts and a rear that first clean watt is pretty loud. 0.3 is about were it's often at . The hidden advantage. It's a hobby so that time spent tinkering...
@@stevengagnon4777 Sorry to hear of your mishaps and misfortunes. I picked up the 7900 in '07 for about Cdn $150 in a used equipment shop. It was never quite right which is maybe why it was so cheap. Carted it around from one techie to another but none could figure how to fix it. It gave me intermittent service but mostly sat on the shelf. When I was 10 we bought our first Sui amp, the AU 777a. That was a great amp and gave us years of service until it went bad in the mid 90s. Dad also bought a AU 20000 in 78? Which I still have but have only recently fixed. Picked up a 3900 around the time of the 7900, and gave the 777a away as a dead brick. So I have three in my current stable. Finding a service technician who knows his stuff in Maritime Canada has been an unending saga of frustration. This is the first time I've had all three in top form. I bridged the gap with Yamahas which have been reliable enough for me. Started a couple of threads on the troublesome 7900 on AudioKarma back in '08. But didn't find their Sansui Brain Trust to be as helpful to me as I could have hoped for. I am not broke but with the way prices are going up, I cannot justify spending big bucks on the dream system I never had. I don't want to outlive my retirement money. And I never had a good chance to AB compare brands of amps, receivers, and speakers, so although you could call me a Sansui guy it is more of an arranged marriage than personal experience! Cheers.
Great list and I couldn’t agree more, my old 7700 kicks ass, sounds great, and has one of the best eq. sections with amazing control ability usually only found on outboard eq’s. Keep up the great videos; love ‘em!
Be aware that the 717 will not handle low impedance loads. The 717 will go into protection when paired with something like the KEF LS50 (I know because I tried it).
I really enjoy your reviews. It is sad when viewers misuse business contact information for non-business related questions! I have witnessed the same watching some plumbing TH-cam channels for years where they share are their tricks of the trade with viewers, common sense advice and film repairs they are doing for customers from start to finish. All of this for no charge to the viewer (aside from TH-cam ads)... but that is still not enough for some and they call the plumber's business number to diagnose their plumbing problems over the phone. Hello, people??? Now viewers are doing this to Skylabs.... it is a vintage audio equipment sales and repair *_business_* folks, not an audio 'wikipedia' for your questions.
I bought a BA-3000/CA-3000 combo in a pawn shop many years ago, along with a TU-9900. Looks a lot like the AU-20000. Still love the look and sound of these Sansui units!
I enjoy these top 5 videos very much. The only Sansui I own is a Model 5050 receiver in mint condition that I bought for 75 bucks. Only 30 watts per channel but it has plenty of power. If you need a kidney, I will trade for that AU20000!
Will vouch for your comment about the 717. Had one in a post production studio setting for about 5 or 6 years until the volume knob got so bad we had to keep the balance control in a 3 or 9 position. Wasn’t worth it to us to repair. Can’t say I’m sorry I didn’t keep it.
Interesting that Sansui still have their followers appreciating the brand so long after it disappeared from the market! Also interesting to hear present days opinions about the brand. The build quality was arguably better than competing products at the time and the factory always strived for improving the sound with new technology in the amplifiers. So even the older models have their stylish appeals, the newer models had better sound! So in the seventies there was a realization that the frequency range of 20Hz to 20Khz was not enough to reproduce real studio sound( for instance direct cut LP records), so the frequency range was extended from DC- 100Khz with specialized feed back circuits to avoid feed back distortion by slow feed back circuits. So the sound improved all the time from seventies to the last amplifier models. So to comment the AU-20000 it was top of the line when it came in the seventies, with soft pleasant sound it was later surpassed by better sounding Sansui amplifiers, no doubt. Also agree that even the Sansui range had expensive switches and potentiometers, there soon emerged problems with bad contact which could be remedied by replacing the faulty unit until the factory was out of parts, and non original parts had to be searched for. So anyways still loving the Sansui brand, and keep up the good work with keeping the interest alive!
I had a sansui au 3300 driving Jensen LS IV speakers. Although it was only rated at about 30 watts per channel, it was capable of putting out a lot of clear undistorted sound.
Thanks for another great video! Your top five videos are fun and have lots of good information. Totally agree on the looks of Sansui products… even with all the other great equipment I have the G-9000 always seems to draw the most attention !
I bought an AU-517 back in the early seventies I still own it play it almost every day......ALAS after 50 years it is slowly losing it's OOMPH.... it needs a recap and the dreaded Volume knob is scratchy but in it's heyday it has taken out 2 speaker cabinets a Ultraliner 12 inch split the top from one side... and blew out a 10 inch Tannoy front face ( which was funny at the time it was my brother's speaker.....) Mom was wrong I didn't go deaf!!!!!
OCD balance knob, never thought of that. I spent your intro determining what albums are in the shop. LZII, Remain in Light, Escape. Anyone else? I wrote a tech book 20 years ago and fielded 1000s of questions, looking for free advice. You want to help but there's only so much you can do. Thanks, enjoyed it. Agree, blackface Sansui design is beautiful.
I missed out on the classic era of Sansui integrateds, but I picked up an AU-X619R back in the early 90s. Not to be compared with the great Sansuis you describe here, but still a very capable amp. It's never given me a drop of trouble. I've run my secondary system off it for many years now.
Huge Sansui fan here. Had an 881 that loved…circuit board died. Next an AU D907F Extra that was incredible and the best headphone amp I ever heard. One side died and it’s been at Terry Dewick’s for 7 years and it still has him stumped. Currently using a G3000 in the interim. Gave one of my sons my 4000 that he loves.
I love my AU-517 and TU-717, lucked in to them at a charity shop. I saw the donor dropping them off and asked the worker for the price, he said a number and I kept a stone cold poker face and said Yeah, I guess that's a good deal if they work... They have been used nearly daily since then. I went months without using the tuner till I opened a drawer and saw an antenna. Hocked it up and holy smokes that machine sings! The only shortcoming of the AU-517 is the limited inputs, two phono, one tuner and one aux. I added a Topping D50s and that aux is now Coax, Optical, Bluetooth and USB.
Also have the AU-517 and TU-717. Bought as a college student in 1977. Mounting racks still attached. Doesn't get used much. Only has a little dust on it but works as well as the day I bought it. What kind of antenna did you find in the drawer?
Hooray, nice to see my stuff so represented on the list. Gotten way carried away with my Sansui purchases in the pass couple years so i have ended up with an au-517, two au-717s, au-6600....and drum rolllll.....an au-20000. someone painted the case black, though, and I'm hoping I can strip it to get back to that very unique original color. I got the big tu-9900 tuner to keep it company. Gotta downsize soon, but has our friend above as indicated for himself, I don't think I will ever be able to bring myself to part with the giant, beast at the tailend of this list.
I've owned/own a bunch of Sansui integrated's. I have an AU-719 on the repar shelf, ATM. They are not the easiest amp to service as there are multiple boards and the wiring is tricky. One mention of the characteristics is that the bass portion of reproduction is phenomenal. If you ever hear one in good condition with adequate speakers, the bass will stick out as being some of the best you've heard.
I have a AU9500 and it had been gone through with some repairs less than 10 years ago. I have the paperwork. It’s a beast. It bests my Musical Fidelity A1008 which was a $6k integrated 15 or so years ago. So much more body and slam than most of the new stuff while still being plenty refined.
Thanks for all your videos, information, and intro to great audio equipment. Just wish I could buy from you over the Internet. I wish you continued success.
I'm the owner of a Sansui au555. The difference I can see with a au505 is that it has a separate on/off switch. I used it from 1982 until 2000 when it needed service and the guy from the repair shop showed me a Sansui au70 which is the first stereophonic amp Sansui built in 1964. I immediately fell in love with the tube sound. Ever since my au555 sits in storage (it needs service if I want to use it). I recently had my au70 serviced and for me nothing can beat it... Maybe I should listen to a au20000?
Nice list... I have an AU-7500 and matching TU-7500. Worthy of mention is that these AUs are seriously underrated as far as power output... hard to believe until you let 'er rip. Thanks as always and regards.
I had a AU 101 for many years and is the bottom of that line but it never gave me any trouble but I did wrap some foil around a fuse and that caused some minor repair to be done ..For a minimal out put unit it was very loud ..
I own an AU 5900 my dad bought it in Tegucigapla Honduras in 1976 I have the matching TU 5900 mine needs some repair as it sat in storage for 20 years until I rescued bit and cleaned it with desoxide. It has some a very faint hum on the right channel and also some of the connectors in the back need cleaning. I will look you up and see if it could be repaired, I live in Charlotte NC
Thank you so much for this list. I am a Sansui freak and love the AU line. I can relate to your love of the 505 which I'm sure is very similar in sound to my 101 which I am totally in love with. I was also thrilled that you mentioned the7700 which I'm sure is similar to my 6600. The closest one I have to the 717 is my 217. I had been looking for a 555a but I would definitely jump at the chance to own a 555. The 20000 would be a dream come true for me. I love your TH-cam channel. Keep up the great work!
You are correct about trying to nail the sonic difference between units because of condition differences BUT I had over time several each of AU-7700 and AU-7500. I thought clearly with all of them the AU-7500's were better sounding. Probably buyers now can get AU-7500 for less money too. And running both amp/preamp sections separately with other pieces the amp section of the AU-7500 is better then the preamp section FWIW. . The Sony TA-1130 int amp sounded great as a pre-only into higher dollar power amps. I liked the pre section better then the power amp section on that one. Just the opposite of the Sansui. Actually it makes sense as using an integrated as a pre only means (for a preamp) the power supply is way overbuilt. It a ball mixing and matching. I owned hundreds and hundreds of vintage pieces over 20+ yrs. Love your channel.
Really like your “Top 5” videos! Can you start listing them in order in the description? Also, a Top 5 Harman Kardon vintage receivers video would be cool! Thanks!
Thanks for the great list. I have the AU 717 with matching tuner that I bought about a year ago. It was in cosmetically beautiful condition. Had it totally restored and it sounds fantastic. My wife, who thinks I'm crazy being in this hobby even commented on it's good looks. The AU 20000 would sure be a nice one to get someday but they aren't available very often in Ontario, Canada and they are pricey. Thanks again.
I have a Sansui AU-20000 integrated amplifier with the TU-9900 tuner on top of it. Looks like the day it was made without a scratch on it. It is being used as the rear channel amplifier, to work with the *_massive_* Hitachi SR-2004 they are both sitting on which is being used for the front channels. Speakers are Sansui SP-Z99 and Kenwood KL-9090X. AU-20000 has bass, mid, treble controls, high and low filters (all defeatable), but no loudness switch! I believe AU-20000 has six output transistors and SR-2004 has eight. I will upload a photo of these devices to my TH-cam Channel, and try to link it here.
I currently have the AU-D7, AU-101, AU-5500, AU-7700 and the AU-717, my favorite is the AU-7700, also have some Sansui receivers like 551, 661 and 771 that sounds very good, you cannot go wrong with any of them. I will try one day to get the AU-2000.
Well well well! In The mid 70ties I traded my AU-55A for helping me to by a new stronger RECIEVER - The Harman Kardon HK679 R. Reason I wanted a RECIEVER and a stronger and I sought The sound from my AU-555A was to Soft and I didnt had The money to buy The Tuner to The Sansui. But I never liked The faceplate style and quality of The outside of The 670 but the quality of 670 inside was good. But I couldnt stop remeber my beloved 55A. I think it was so beautyfull on outside and The inside - and that fantastic looking Tuner - mmmmmmm❤️❤️❤️❤️😀👍. But since I got retired I had The oppurtunity to buy some of my old dreamgear back. So I have BAUGHT a 2 track High speed Revox B77, a 4 track Revox A77, A Lenco L 75! Like forward to before! So suddenly The only gear I had before I could rebuy WAS now an old AU - 555A. And at no time I found one in good condition but just like you I said to my self dont care about The money so get it before somebody else find it. So it was kind of expensive. But The condition was as new from The store. So now I can use my old setup exactly excluding my speakers! Why not The speakers? Because I used speakers of my own design that are no more. And TWO Phono i puts is exelent so I can connect my L 75 with The Shure M 75 eliptical needle and my still going strong Thorens TD-160 with my unique ma Micro-Acustics 2002-e cartridge from mid refurbished and cleaned. 70ties. Im in heaven. ❤️❤️❤️❤️❤️😀👍
Great top 5 , my first Sansui was an AU777 that a neighbor gave me for nothing last year !!!, his dad had passed & he was clearing out his workshop , the label on it read Good Condition $25 !!! a very old label . Now I have an 8080DB & a 9090 both in mint condition , gotta love the Sansui lines . Keep the kool content coming .
8080DB 😍👍
One of the reasons Sansui is it for me? The look ! It’s art to me, beside the quality build. But you got to remember , that costs money! Like >50% of production cost. I ❤ it !
AU 999 owner and proud of it. it's 54 years old and still top of the line. Paired up with 4 Sansui SP 2000 speakers and sounds great.
I bought a couple vintage Sansui amps 10 to 15 years ago when I was in a phase of trying a bunch of different audio gears. My AU-7700 always stayed with me ever since I first plugged it. Its still my main Amp I use for all my Jazz, Rock, Folk, Prog, etc. I never really found anything better to me. I cherish it for years now. Its quite rare to have something, audio gear, car, anything, that we are just completely happy with. Great video. Thanks.
Something magical about the 7700 but only when the loudness is engaged, otherwise music is just flat and lifeless, But with it, everything just pales in comparison. Not only does it sound great, but it's the best looking vintage amp in my opinion. Very classy, they don't make them like this anymore.
@@EJ-lh5su Well no. It depends on speakers. I have one 7700 as main amp and it really delivers on zero settings.
My brother RGA turned me on to Skylabs Audio and I'm hooked. Keep doing what you do. And thank you!!
Good informative AU description. I've had my AU 20000 for 40 years now and will never get rid of it. The build quality was very good in the time period. Have had many amplifiers, and I always preferred this amp as the best sounding, in my opinion.
I bought an AU 888 for $10.00 Cdn and my AU 555a for $1.00. I had the 888 recapped and it sounds AMAZING. I will never get rid of either of them :) .
I have a AU-717. I bought it new in 1977 when I got home from college. I have kept it this long because I love the sound it produces. Although it does not get used very much these days, it is in excellent condition. I even still have the rack handles, though they are not installed.
Woow 1977😂and I bought mine 2023😂😂😂😂😂
The AU-9500 Must be in the list !!!
Recently had my sansui AU 717 re capped. (The dreaded sui glue) cost me around £600. Money well spent. Brilliant brilliant brilliant amplifier.
I use my sui au 717 to drive 4 speakers. 2 leak sandwich 600s and 2 celestion ditton 44s (mk 2) they play my music the way I like to hear my music. Heavy warm round and clean👍🌚 I also use a realistic graphic equalizer which is not needed with music pressed/recorded properly but I play a lot of reggae and some of the presses coming out of Jamaica (studio one 7" especially) need a lift. Turntable I use is a Garrard 401 (SME arm) and a audio technica AT LP 1240 (ortofon concord stylus) for cutting and scratching in the mix🌚
I agree with 717 vol. pot; what I discover that works fine is to turn the pot, left to right vice versa few times before turning on the unit, got rid of the dead spot
Thanks for running down the history of the change from tubes to solid state.
I have an au-719 I bought at the navy exchange in 1979 or so. And it’s matching tuner. I still use them both almost every day for over 40 years. Who knew the handles were worth so much. May use them to finance a new turntable. I have 4 sets of handles, or should I say black gold! Love watching your channel, keep ‘em coming.
I agree on the AU-717 volume pot. But man it's a great sounding amp! And build quality is incredible.
recent owner of a 7700. bought from a audio enthusiast 20+ years younger which is refreshing. found the speakers outputs were put in backwards from last servicing as balance was 180. though not great at soldering; a necessary task as short common negative wires wouldn't allow an easy flip. all good now and happily enjoying a great piece of hi fi history running some rare kirkseater 100 monitors!
nope the balance in mine is backwards as well. I think they made it that way.
I have a au 217 mark II and it's great I love it the look and the sound. Great video, saludos from Uruguay.
Just got my au20000 and tu9900 up and running after years of problems. Awesome sound! What a beast. Running 4 B&W Matrix speakers. Thanks for your insight.
I have the AU-717 and TU-717 both with rack handles. They are mounted in the Sansui GX-5 rack along with a Sansui SC1110 cassette deck. I recapped the amp (big job). You are correct about the volume control.
Hello, excellent review, I am also in love with Sansui amplifiers for years, although I have let some go, I still try to keep my G33000, BA5000, AU9500, AU919 and of course the beautiful AU20000 that is a little scratched on the outside but is completely restored on the inside Greetings and thanks for sharing.
Great stuff! Have you heard the AU-999 with the great mods the smart folks in the audio community have shared over the years? It's not even funny how much better these modded 999's can sound. Truly a legendary amp.
You made a great point!! The techs need to be in the zone so to speak. You need that focus. (you can mess things up real easy) Awesome subject today!! Love my new t666 from Japan! Thanks!!
I have the au222, au555a and au717. All have been fully restored along with leestereo upgrades. Without a doubt the lower power, cap coupled amps have a really nice 'warm' sound.
Very cool.
My 1st proper stereo was a mix of Sansui, A-80 Amp which I bought along with a SC-1330 Tape Deck, SR-1050c Turntable and a pair of Speakers.... SP-1001’s
I was doing my final year of Fine Art and the Art Technician sold them to me for $50au......That was a bargain in 1991 and still going strong. 🥳
And a few years ago I found the AU 417 which is my main amp at the moment.
Love that Sansui stuff 😁🙏
You guys are really upping your graphics game. Love it. I also enjoyed the old, familiar noise of airport traffic going over the WDM.
Great video. I picked up a pair last year - AU-505 and TU-505 - both all original and in great condition. In their current state yes they are very tubelike. I listen to the setup daily, paired with various bookshelf speakers, including JBL 4312b’s.
i have a AU D11 with 2 Sansui SX9900 Speakers of my grandfather and since my childhood i have never found an equivalent.The sound of speakers are incredible great
As always, your logic is spot-on....
I'm so sorry people are calling you for non business reasons... That's annoying and doesn't pay your overhead...
Thank you, Karen. Every yin has a yang, it seams.
I have to say, I own a Toshiba SA750 AND have been thrilled with how it sounds. When I opened it I was surprised by the build quality. I use the unit with my TV downstairs for movies and also streaming music via Tidal and a TV app. It 's powering make large late 90's Athena Speakers. This combo is a lot of fun and makes for a great casual listening system. People should look for the SA750 IF they want a less pricey solution for a vintage system. Great looks also
I just bought an AU-505 and I love it! It Looks beautiful and the sound is tube like.
It's been 50 years, but I believe I bought the AU505 new in 1973. It was paired with some Ohm speakers and a BSR turntable.
No power per se, but it did sound good!
I am the original owner of a AU-G77Xii. To me it's priceless. Love it!
My holy grail coming from Japan would be the AU-111 and it sounds fantastic. My next favorite is the AU-9500 as it is a beast and the second best sounding amplifier from Sansui I have listened to but too big and too much sound for my place in Tokyo. I settled with the AU-7500 because it was the best fit for my space. In Japan there is a reason for the loudness switch which helps for playing at low volumes which I use at times. I seriously took a look at the AU-555A but the AU-7500 was just too beautiful to pass up and I found it fully restored at my local second hand store that is practically a vintage museum with 60s and 70s Sansui, Luxman and Micro Seiki I see being exchanged. Enjoyed, domo arigato.
Estoy totalmente de acuerdo contigo.
Great list, man!! Keep the awesome content coming! 🔥🔥🔥
wow, as a hi-fi dilettante i had no idea that era of sansui was such a respected line!
i randomly bought an AU-D5 (and the tuner!) with some big-ass technics speakers for like $40 at a thrift store almost two decades ago and have used it forever, it's loud and proud. unfortunately it also has that thing with the volume pot where it's a dual ganged pot for L-R, and at low volumes it favors one side more than the other. there's an ebay guy selling a special calibrated dual pot replacement for like $100 but i can't be bothered
more recently i scored an AU-D9 for pretty cheap and that thing is a monster! through some nice new big polk tower speakers it's just deep, clear and limitless
I have a 101, 666, 2400 and a 517. The 517 is the best sounding amp I've ever owned.
The Sansui AU line I remember a bit differently. As an owner and later as a technician having to work on them. I found that reliability under hard usage is not what I would consider questionable at best. I remember having to rebuild many AMP sections and dental trays full of burned parts replaced. I remember an AU 6600 in particular back in the day. My GOD! When one part failed it took out a ton of other parts in the amplifier section. We couldnt seem to keep them working when used for anything but background music. Just our experiences with that line. Your results may vary.
I just scored a Sansui AU ALPHA 907 XR in near mint condition. 73 pounds of pure Sansui audio Nirvana. Keep on rocking it!
Nice video, thanks. Hope you had a great holiday season for sales in the shop.
My high school's music department had an AU-717 driving a pair of speakers out in the big rehearsal room. I don't remember much about how it sounded through speakers as I usually used it only with headphones, but I remember what a joy it was to operate.
Agree the au505 is special ( currently using atm) though its actually rated 23wpc.
The rating in hi-fi engine is a typo. Loved that you picked out the au sansui series and I thought you did an excellent job showing the variety of these integrated amps.
I have a small au 222 which is 18 wpc and that sounds huge. My favourite is the au 666 with matching tuner looks superb and sounds great. Clear and strong. And yes most people think it's new, not made ' June 1970 ' ☺️
I have a AU 222 in my bedroom and love the clarity/warmth. It plays louder then the specs. Great little amp. I will never sell it.
My first one a 777 at age 14, my uncle sold it to me for $160 long time ago. Grandfather gave me a 555 in exchange for work. Mother gave both of them away when I went to college (& my '78 restored FJ-40). Got an AU-111right after I graduated from a shop. Had to sell it when I moved back, I knew Ill regret it, but had no choice. Next one was an A-80, it was very good sounding for not being an AU, but blew tweeters like crazy. Then a C-2101 and a B-2101, quite good, maybe even better than some AU (but ugly). I got an BA-2000 from a mobile disco, and found a crazy tube CA-303 in an old radio shop. For the price of a very nice dinner, but still very much worth it. For now, the Tube Preamp works nicely with the BA-2000 or the B-2101. It actually can work with both, it has a crossover for low, mid, highs. It's meant to be paired to three tube amps with the crossover. My favorite two are the CA-303 tube preamp and the B-2101 Power Amplifier.
Congrats on the AU-20000. That's a score for the record books. I have an AU-317 and matching tuner. Sansui really made great stuff back in the day.
I always wanted to try the au317. I'm just curious what speakers have you used with yours. ?
@@jeffk2503 I use it with a pair of B&W Matrix 1s, but I've used it with ADS L780s. Both worked well.
Bought me an AU 505 on Saturday and wow! It is so unbelievably sweet! What an amazing sound. I've owned a few Sansuis, but the 505 is next level gorgeous. Only paid £100, and it's mint.
Love those little amps. So good
I love my AU6600. It has a lovely warm sound. Very tube like. It's not powerful enough to drive my current speakers but I'm keeping it for later when I can put a second system up.
I have an AU6600 as well- first piece of equipment I bought, back in 1977. Haven't used it in close to 20 years (switched to 5.1 home theatre) but I will never let it go.
I enjoyed your video on the Sansui integrated amps. I owned one on the list, AU 717, great Amp. Had to get rid of it for a McIntosh. Got my hands on another Sansui, an AU-G99X. Own it to this day and sounds awesome.
I just got my AU-517 a few months ago. It sounds glorious. It's 65 watts per channel which might not seem like much, but it is LOUD!
I have a couple AU-317s and only turn up the volume a few clicks before I worry about disturbing the neighbors.
Hi Kevin, happy new year and great choice to start the year of with this list.
My dad had an AU20000 back in the 70’s. It was truly awesome. Don’t know what happened to his but I’ve been looking for one of my own for awhile now. Great to know they are as great as I remember. (Love switch gear… especially the volume switch)
I have taken apart cleaned and reassembled 4 potentiometers from both AU-517 and AU-717 amplifiers, It is certainly possible, and all these 70's Sansui's benefit greatly from a full recap and service. Great amplifiers.
How much would you charge to do an AU-717 pot?
Great video as usual and totally understandable about the non-shop calls. One pet peeve, probably just me, that video style where you have camera angles where you're seemingly addressing an interviewer, that always have me waving my arms saying hey I'm over here lol. Carry on, great vids regardless.
Thanks for the feedback! Still learning :)
@@skylabsaudio Oh you rock dude, I'm just one guy! So grateful for what you've created here--thank you.
We appreciate it. Thanks!
Happy New Year !
Another great video! I love all the choices ! I would consider my self lucky to get my hands on one of them !
My fave would be the AU-505.
I must say you have a really great way of taking control of your shop and your channel and setting some boundaries!
Always a pleasure to watch. Thank you !
Thank you!
If I could get my AU -7900 working properly, it would be one of my favourites as it has so many features and is so versatile. Maybe Sansui was trying to push the limit with power and switches on a medium size platform. But I can't seem to keep it out of the repair shop. I gave up looking for parts for my 777a which was the first in the family.
On the frame look of the AU-999 era, people installed stereo systems inside their walls. This was a popular trend in the '50s and '60s, but faded out in the '70s. The early AUs were designed to look "great" as wall mounted systems. The other consideration was to have a flush fit with a wooden frame which was an available option with the amps of this period.
@@daniel_cardenas It overheats in the back just being on, not even pushing a load. Something to do with bias voltage control. Maybe a Sansui specialist can fix it, but those guys are hard to find. It has defeated a number of generally competent electronics technicians. Mine only functions as a pre-amp until I can find someone who really knows what he is doing.
That preamp with the A-7900 was excellent and could outperform many separates. The sound!!! and versatility topnotch. It had enough to drive 3 more power amps. I know as it was the ♥ of a system I built in a large bicycle shop. It went into 4 equalizers and the into its power amp a Mitsubishi, Yamaha and Sony . People used to come in play the pinball machines and listen to what I was playing. The sound stage was very real, lifelike and as big as a real stage. Everyone liked it including a couple of professional concert cellists well one worked there too. Unfortunately it needs all the controls worked on too...not an electronics friendly environment. That Sansui power amp and Mitsubishi were beasts ran until closing and cranked for 6 more hours or so until I left. I even had a good 150 vinyl records on hand which took a a bit of ingenuity to avoid the base feed back. Oh yeah the cinder block wall covered with railroad ties...well that was fortunately right behind everything. When I was done working I'd grab a chair put it 18 feet back into the middle of the room... toke up and play an album . Could not do that in my apartment. Amazing everything was there including many things that I didn't know was on the album. The Sanusi and Mitsubishi provided the main stage. The Yamaha vocals from a 5.25 inch(some of those Aiwa inexpensive all in ones had excellent drivers 75 watts and never blew them good sound too) time aligned tweeters (one inch silk domes with a nice waveguide and a 3uF poly cap) two way and the Sony firing back at that wall...sweet !
@@stevengagnon4777 My good news is I found someone back in March to fix the AU-7900. I got it back about six weeks ago and it is working like new. He found what many missed. It is currently doing light duty in the bedroom right now. My house is a mess and I don't know when I will be able to set things up the way I'd like but here's hoping. Thanks for the comment. Question: As per 3 power amps, Did you have yours hooked up to Pre Amp out, Tape 1 out and Tape 2 out?
@@eighteenin78 used the preamp out from the A-7900 and treated it like a separate. Yeah I had a total of 4 power amps running off the AU-7900 pre out. I see were the same age I was born in 1960. I had gone to college so I fond this way because I needed to save my funds. One of those Sound Craftsmans just wasn't happening. There's some irony here didn't finish that Chem E degree was 12 credits left and had to sit out , a tough program and was always at the cut. Anyway went to work as a bicycle mechanic and never left the trade so still always had limited funds . I can also make a mid priced bicycle ride like as my boss said " like a wet dream " .Never forgot that one but always way better than it should great for business....the sales team just put the costumer out on a bicycle I built and it usually sold and on to the next costumer. Worked out great for the owner he put it into real-estate...I'm broke and starting over. P.S. don't break a perfectly good pelvis it's definitely not the same as a hip replacement. But I do have a titanium acetabulem and high tech ceramic bearing now and fortunately some real good surgeons that did an excellent job. Thank God for that. I'm glad your AU-7900 is back in action now too. Bless You! Oh one more point that way (between the preout and power amplifier ) the preamp from the AU-7900 acts as a master control for the whole system. I also put an EQ with a volume control in the path from the preout to the input to the power amplifier. That gave me a way to dial things in since the power amp from the AU-7900 and Mitsubishi DA-7DC did not have any volume controls. The Yamaha and Sony were recievers with a dead tuner so I went in through aux with those and integrated amplifier obviously the same. And I did use an EQ with those too. And the first thing I did with the smaller speakers was engage the subsonic filter and kick the 32 Hz fader on the EQ all the way down. I've got a similar thing going in a basement now . Two fronts and a rear that first clean watt is pretty loud. 0.3 is about were it's often at . The hidden advantage. It's a hobby so that time spent tinkering...
@@stevengagnon4777 Sorry to hear of your mishaps and misfortunes. I picked up the 7900 in '07 for about Cdn $150 in a used equipment shop. It was never quite right which is maybe why it was so cheap. Carted it around from one techie to another but none could figure how to fix it. It gave me intermittent service but mostly sat on the shelf. When I was 10 we bought our first Sui amp, the AU 777a. That was a great amp and gave us years of service until it went bad in the mid 90s. Dad also bought a AU 20000 in 78? Which I still have but have only recently fixed. Picked up a 3900 around the time of the 7900, and gave the 777a away as a dead brick. So I have three in my current stable. Finding a service technician who knows his stuff in Maritime Canada has been an unending saga of frustration. This is the first time I've had all three in top form. I bridged the gap with Yamahas which have been reliable enough for me. Started a couple of threads on the troublesome 7900 on AudioKarma back in '08. But didn't find their Sansui Brain Trust to be as helpful to me as I could have hoped for. I am not broke but with the way prices are going up, I cannot justify spending big bucks on the dream system I never had. I don't want to outlive my retirement money. And I never had a good chance to AB compare brands of amps, receivers, and speakers, so although you could call me a Sansui guy it is more of an arranged marriage than personal experience! Cheers.
Great list and I couldn’t agree more, my old 7700 kicks ass, sounds great, and has one of the best eq. sections with amazing control ability usually only found on outboard eq’s. Keep up the great videos; love ‘em!
Good stuff! That AU-505 is one of the most musical amps I've heard and still a bargain. Currently enjoying a recapped AU-777a as well.
Be aware that the 717 will not handle low impedance loads. The 717 will go into protection when paired with something like the KEF LS50 (I know because I tried it).
I really enjoy your reviews. It is sad when viewers misuse business contact information for non-business related questions!
I have witnessed the same watching some plumbing TH-cam channels for years where they share are their tricks of the trade with viewers, common sense advice and film repairs they are doing for customers from start to finish. All of this for no charge to the viewer (aside from TH-cam ads)... but that is still not enough for some and they call the plumber's business number to diagnose their plumbing problems over the phone. Hello, people??? Now viewers are doing this to Skylabs.... it is a vintage audio equipment sales and repair *_business_* folks, not an audio 'wikipedia' for your questions.
LOVE
I bought a BA-3000/CA-3000 combo in a pawn shop many years ago, along with a TU-9900. Looks a lot like the AU-20000. Still love the look and sound of these Sansui units!
I enjoy these top 5 videos very much. The only Sansui I own is a Model 5050 receiver in mint condition that I bought for 75 bucks. Only 30 watts per channel but it has plenty of power. If you need a kidney, I will trade for that AU20000!
Will vouch for your comment about the 717. Had one in a post production studio setting for about 5 or 6 years until the volume knob got so bad we had to keep the balance control in a 3 or 9 position. Wasn’t worth it to us to repair. Can’t say I’m sorry I didn’t keep it.
Interesting that Sansui still have their followers appreciating the brand so long after it disappeared from the market! Also interesting to hear present days opinions about the brand. The build quality was arguably better than competing products at the time and the factory always strived for improving the sound with new technology in the amplifiers. So even the older models have their stylish appeals, the newer models had better sound! So in the seventies there was a realization that the frequency range of 20Hz to 20Khz was not enough to reproduce real studio sound( for instance direct cut LP records), so the frequency range was extended from DC- 100Khz with specialized feed back circuits to avoid feed back distortion by slow feed back circuits. So the sound improved all the time from seventies to the last amplifier models. So to comment the AU-20000 it was top of the line when it came in the seventies, with soft pleasant sound it was later surpassed by better sounding Sansui amplifiers, no doubt.
Also agree that even the Sansui range had expensive switches and potentiometers, there soon emerged problems with bad contact which could be remedied by replacing the faulty unit until the factory was out of parts, and non original parts had to be searched for.
So anyways still loving the Sansui brand, and keep up the good work with keeping the interest alive!
I had a sansui au 3300 driving Jensen LS IV speakers. Although it was only rated at about 30 watts per channel, it was capable of putting out a lot of clear undistorted sound.
Thanks for another great video! Your top five videos are fun and have lots of good information. Totally agree on the looks of Sansui products… even with all the other great equipment I have the G-9000 always seems to draw the most attention !
Fun topic! Listening to this via a AU-11000. But the best sounding one I've heard is the AU-X1.
AU 20000 is one of the best integrated amp ever made, the only one i consider maybe even better is Kenwood Supreme 600, 650 ... and Accuphase e405:)
I bought an AU-517 back in the early seventies I still own it play it almost every day......ALAS after 50 years it is slowly losing it's OOMPH.... it needs a recap and the dreaded Volume knob is scratchy but in it's heyday it has taken out 2 speaker cabinets a Ultraliner 12 inch split the top from one side... and blew out a 10 inch Tannoy front face ( which was funny at the time it was my brother's speaker.....) Mom was wrong I didn't go deaf!!!!!
Love Sansui, I have the AU-D11 type 2 and am very happy with it. I enjoyed your list
I've just acquired a mint condition recapped AU555A. It sounds incredibly good
I got one .The sound is so sweet
OCD balance knob, never thought of that. I spent your intro determining what albums are in the shop. LZII, Remain in Light, Escape. Anyone else?
I wrote a tech book 20 years ago and fielded 1000s of questions, looking for free advice. You want to help but there's only so much you can do.
Thanks, enjoyed it. Agree, blackface Sansui design is beautiful.
I missed out on the classic era of Sansui integrateds, but I picked up an AU-X619R back in the early 90s. Not to be compared with the great Sansuis you describe here, but still a very capable amp. It's never given me a drop of trouble. I've run my secondary system off it for many years now.
Huge Sansui fan here. Had an 881 that loved…circuit board died. Next an AU D907F Extra that was incredible and the best headphone amp I ever heard. One side died and it’s been at Terry Dewick’s for 7 years and it still has him stumped. Currently using a G3000 in the interim. Gave one of my sons my 4000 that he loves.
As a huge Sansui lover (Au&Tu999, 8080,7070,2000) I loved this list!!
I love my AU-517 and TU-717, lucked in to them at a charity shop. I saw the donor dropping them off and asked the worker for the price, he said a number and I kept a stone cold poker face and said Yeah, I guess that's a good deal if they work... They have been used nearly daily since then. I went months without using the tuner till I opened a drawer and saw an antenna. Hocked it up and holy smokes that machine sings! The only shortcoming of the AU-517 is the limited inputs, two phono, one tuner and one aux. I added a Topping D50s and that aux is now Coax, Optical, Bluetooth and USB.
Also have the AU-517 and TU-717. Bought as a college student in 1977. Mounting racks still attached. Doesn't get used much. Only has a little dust on it but works as well as the day I bought it. What kind of antenna did you find in the drawer?
Great stuff; thank you for this video, brings back great memories.
I had this amplifier with KLH book shelf speakers Yamaha tuner and Phillips turntable so many hours of great listening
Take Care
Hooray, nice to see my stuff so represented on the list. Gotten way carried away with my Sansui purchases in the pass couple years so i have ended up with an au-517, two au-717s, au-6600....and drum rolllll.....an au-20000. someone painted the case black, though, and I'm hoping I can strip it to get back to that very unique original color. I got the big tu-9900 tuner to keep it company. Gotta downsize soon, but has our friend above as indicated for himself, I don't think I will ever be able to bring myself to part with the giant, beast at the tailend of this list.
I've owned/own a bunch of Sansui integrated's. I have an AU-719 on the repar shelf, ATM. They are not the easiest amp to service as there are multiple boards and the wiring is tricky. One mention of the characteristics is that the bass portion of reproduction is phenomenal. If you ever hear one in good condition with adequate speakers, the bass will stick out as being some of the best you've heard.
The sui au 717 (1979) is better🌚
Love the list. I fell in love with the AU-217 mk2 and the S-X500/700/900.
I have a AU9500 and it had been gone through with some repairs less than 10 years ago. I have the paperwork. It’s a beast. It bests my Musical Fidelity A1008 which was a $6k integrated 15 or so years ago. So much more body and slam than most of the new stuff while still being plenty refined.
I wish my audio sales were all buyers like you on the AU-20000 purchase, easy breezy.
Thanks for all your videos, information, and intro to great audio equipment. Just wish I could buy from you over the Internet. I wish you continued success.
OMG...What a beautiful piece of electronics...speaking of the AU-20000..wow!!!
I'm the owner of a Sansui au555. The difference I can see with a au505 is that it has a separate on/off switch. I used it from 1982 until 2000 when it needed service and the guy from the repair shop showed me a Sansui au70 which is the first stereophonic amp Sansui built in 1964. I immediately fell in love with the tube sound. Ever since my au555 sits in storage (it needs service if I want to use it). I recently had my au70 serviced and for me nothing can beat it... Maybe I should listen to a au20000?
I have an AU555a in my office, and it's too good for that really, but I do love it.
I have an Au-999 with the matching tuner. The transformer burned up. I also have an AU-717. Needs caps and it does have that pot issue.
I'm a big fan of the Au 9500
Nice list... I have an AU-7500 and matching TU-7500. Worthy of mention is that these AUs are seriously underrated as far as power output... hard to believe until you let 'er rip.
Thanks as always and regards.
I had a AU 101 for many years and is the bottom of that line but it never gave me any trouble but I did wrap some foil around a fuse and that caused some minor repair to be done ..For a minimal out put unit it was very loud ..
Cool video, thanks for sharing your thoughts!
I own the AU-317, and the AU-G99x, and would have any from your list proudly. Congrats!
I own an AU 5900 my dad bought it in Tegucigapla Honduras in 1976 I have the matching TU 5900 mine needs some repair as it sat in storage for 20 years until I rescued bit and cleaned it with desoxide. It has some a very faint hum on the right channel and also some of the connectors in the back need cleaning. I will look you up and see if it could be repaired, I live in Charlotte NC
Thank you so much for this list. I am a Sansui freak and love the AU line. I can relate to your love of the 505 which I'm sure is very similar in sound to my 101 which I am totally in love with. I was also thrilled that you mentioned the7700 which I'm sure is similar to my 6600. The closest one I have to the 717 is my 217. I had been looking for a 555a but I would definitely jump at the chance to own a 555. The 20000 would be a dream come true for me. I love your TH-cam channel. Keep up the great work!
I was looking into a 101 when I found my 505 by chance. I understand they’re both great for the price.
You are correct about trying to nail the sonic difference between units because of condition differences BUT I had over time several each of AU-7700 and AU-7500. I thought clearly with all of them the AU-7500's were better sounding. Probably buyers now can get AU-7500 for less money too. And running both amp/preamp sections separately with other pieces the amp section of the AU-7500 is better then the preamp section FWIW. . The Sony TA-1130 int amp sounded great as a pre-only into higher dollar power amps. I liked the pre section better then the power amp section on that one. Just the opposite of the Sansui. Actually it makes sense as using an integrated as a pre only means (for a preamp) the power supply is way overbuilt. It a ball mixing and matching. I owned hundreds and hundreds of vintage pieces over 20+ yrs. Love your channel.
SO the 7500 sound better then 7700?
Really like your “Top 5” videos! Can you start listing them in order in the description? Also, a Top 5 Harman Kardon vintage receivers video would be cool! Thanks!
Second the HK video... definitely interested in one of those
A top 10 list would be even better !!!!
Thanks for the great list. I have the AU 717 with matching tuner that I bought about a year ago. It was in cosmetically beautiful condition. Had it totally restored and it sounds fantastic. My wife, who thinks I'm crazy being in this hobby even commented on it's good looks. The AU 20000 would sure be a nice one to get someday but they aren't available very often in Ontario, Canada and they are pricey. Thanks again.
I've had the chance to listen to Sansui SP loudspeakers (1700 and 3500). Hell, they sound so good ! One day I'll get one of these.
I just restored buy used AU3900 and I love the sound quality
I have an underused AU3900 as well. It is the smallest of my "fleet", but I too have heard it sound amazing. I am loath to get rid of it.
I have a Sansui AU-20000 integrated amplifier with the TU-9900 tuner on top of it. Looks like the day it was made without a scratch on it. It is being used as the rear channel amplifier, to work with the *_massive_* Hitachi SR-2004 they are both sitting on which is being used for the front channels. Speakers are Sansui SP-Z99 and Kenwood KL-9090X.
AU-20000 has bass, mid, treble controls, high and low filters (all defeatable), but no loudness switch!
I believe AU-20000 has six output transistors and SR-2004 has eight. I will upload a photo of these devices to my TH-cam Channel, and try to link it here.
Here is them: th-cam.com/video/0N53b7gCdJA/w-d-xo.html
I currently have the AU-D7, AU-101, AU-5500, AU-7700 and the AU-717, my favorite is the AU-7700, also have some Sansui receivers like 551, 661 and 771 that sounds very good, you cannot go wrong with any of them. I will try one day to get the AU-2000.
same here, selling the 717 but keeping the 7700
@@EJ-lh5su I never heard the 717, but I take your word on 7700. This is what I have.
thanks a lot for these videos, very informative for me. Merci !
Well well well! In The mid 70ties I traded my AU-55A for helping me to by a new stronger RECIEVER - The Harman Kardon HK679 R. Reason I wanted a RECIEVER and a stronger and I sought The sound from my AU-555A was to Soft and I didnt had The money to buy The Tuner to The Sansui. But I never liked The faceplate style and quality of The outside of The 670 but the quality of 670 inside was good. But I couldnt stop remeber my beloved 55A. I think it was so beautyfull on outside and The inside - and that fantastic looking Tuner - mmmmmmm❤️❤️❤️❤️😀👍. But since I got retired I had The oppurtunity to buy some of my old dreamgear back. So I have BAUGHT a 2 track High speed Revox B77, a 4 track Revox A77, A Lenco L 75! Like forward to before! So suddenly The only gear I had before I could rebuy WAS now an old AU - 555A. And at no time I found one in good condition but just like you I said to my self dont care about The money so get it before somebody else find it. So it was kind of expensive. But The condition was as new from The store. So now I can use my old setup exactly excluding my speakers! Why not The speakers? Because I used speakers of my own design that are no more. And TWO Phono i puts is exelent so I can connect my L 75 with The Shure M 75 eliptical needle and my still going strong Thorens TD-160 with my unique ma Micro-Acustics 2002-e cartridge from mid refurbished and cleaned. 70ties. Im in heaven. ❤️❤️❤️❤️❤️😀👍