Video Index: 0:00 Intro and D'Amore Engineering 0:32 The T15kW 1:18 SMD / D'Amore Engineering Products 2:15 The E-Series Amps 2:50 Tony D explains "Clean D" with SMD (th-cam.com/video/g-IgjH-YKo0/w-d-xo.html) 4:00 Unboxing the E400.4 4:29 Specifications 5:02 Amp Adjustments and Connections 6:47 Amp Dyno Tests 10:35 Power Output Results 10:57 Do It Bump Doe? 11:17 What's Inside? 12:04 Pros/Cons 12:50 SMD Vid on E-Series (th-cam.com/video/AZoDP07z9YI/w-d-xo.html) 13:31 Special Feature Big Thanks to D'Amore Engineering for sending the amp for me to review: See more at www.DAmoreEngineering.com Also Thanks to Steve Meade for allowing me to use video clips: www.TH-cam.com/Meade916 Shop for D'Amore Engineering Amplifiers: amzn.to/2OHcKi9 www.wccaraudio.com/ damore-engineering.myshopify.com/
Good to hear, I'm building my wife's new system with a couple of this line. I know they wouldn't have the name unless they're amazing, but I love to know other people say good things about them.
@@dylanandersen9318 I just ordered the 1000.1 and now I am trying to decide what way I want to go with the subs.. I am going to order the 4 channel too for mids and highs.
I agree with you there.Sometimes I’ve seen in the different Facebook audio groups that someone asks a legitimate question and they some smart ass comment that leads to nothing but and argument.Something like sound can be personally linked to the listener .
Many months in, (edit- i was a first run buyer, on the 3 boards) with my E400.4, 350.2, and E1000.1. I have not got to the E1000.1, as of yet (low end is coming) but, i adore these boards. Zero issues, run cool, for hours. Build quality is top tier, sound quality is "to each their own", but for me, they are amazing. I will be getting more soon.
I don't particularly care for class D amps for mids and highs, but that amp sounded really good on your Elacs!! Tony really outdid himself with the E series. I'm dying to hear his T series amps. Hope he can send you one for testing when they become available. Great video BigD!! 👌
Nice Amp! I went to high school with Tony D'Amore; we were in Auto Shop together. He's sincerely a great guy and I'm glad to see him doing so well! I'm looking forward to buying some of his products. I do remember Tony beating me in a drag race in his 1975ish? Camaro/Firebird back in Tucson! I can't remember exactly which car it was:)
@@d77543020 sorry. Lol. It's fantastic! Super clean on my Pioneer A class components. I'd get a couple 1000.1's for my 4 10's but they jacked the prices up and I'm leaning more towards D4S now
Exactly, the only company ive seen do that is rf, with the exception of their cheapest. Shit, mid level and up, they use good stuff, if id buy this Amp, id recap it...
Hey Big D I know this ampifier is more efficient and better built but for the price and also the fact that they look so much alike in ways why wouldn't i just purchase the dual xpr84D or the jensen xba94rb for just under a 100 bucks and get the same wattage out put.
@5:33 if I bridge the amp, but want a full range would that be adjusted by switching top switch to CH3/4 and bottom switch to full? Also would it require RCAs on both inputs or would a source signal from CH 1&2 feed all 4 channels? Sorry if its appears to be a rookie question.
and I bought the Rockville db45 4 channel amp and wasn't expecting such a gigantic amp when I got it in the mail. Now I don't know where the hell I'm going to mount it, lol
This would be perfect for my truck. Small, good power for the infinity speakers in my doors, and a bridgeable 3/4 for a little bit of that .1 channel action tucked away. I've been looking at 4ch setups just for that reason, since those door speakers are lacking punch at only the 22w put out by my little head unit. My other car has the same speakers in the doors but that HU puts out double the power of the other one and you _absolutely_ notice the difference between them. Cooooooool.
+1. .. The S/N >102db spec is in the right direction; the lowly S/N >70db to 80db range is typical for $$ priced amps. .. Have to devise a sound test (subjective) for these 12V amplifiers. .. Screww the "watt" test focus. .. Cheers,
Hey big d. Can you check out the canadb amplifiers line and possibly dyno the 3k. It's a Canadian amplifier but it looks just like the Brazilian full bridge amps. Just want to know if that put out rated power
Pioneer and Kenwood have digital d amp with 4x100 4ohm 4x45watt RMS . Cost about 99 euro . Only need 15amp and have crossfilters and can be bridge . My self have a Kenwood model easy to hide in the car .
@@wal Thanks. Reason I thake the Kenwood and not the pioneer. Crossfilter high is fix on 80hz on the pioneer (high filter 80hz and up)( low filter 80hz fix for the woofer ) . Well de crossfilter on the Kenwood you can turn what you need. Personal i use are 4x 10cm (4") pioneer speakers 30watt RMS and 210 max 2 way speaker. Well I can not set bigger speakers in the dash or in the roof ( Opel agila or Suzuki wagon r+ both are the same car) For the rest I use the Pioneer active woofer TS-WX210A. For that small car a lot of sound. Driving 400klm a day for my work.
still love the T15K, and it looks kinda funny as on the main amp PCB there are almost no caps but under the PCB there's a gigantic cap bank I remember the vid where they had the wall of subs when they first showed it off
Well this is the first amo dyno I have seen of these amps that wasn't set at 14.8-14.9 maybe these amps are ok i would like to see if it can do rated power at a cars actual voltage 13.5-13.8
@8:30 "You'll never hear the difference, that is like 2%". You stated that wrong. The difference is 10 Log 98 - 10 Log 100 = 10 Log (98/100) = 0.87 dB difference side to side. Where you sit relative to the speakers has a lot more variation than the side to side power difference.
I was looking at these. I think I’m going to stick with the Rockford Fosgate Power series amps. I’ll get the 600/4 and a 1500.1BDCP. I love those RF amps.
@@wal I just need a Class A/B amp for the mids/highs. I only need one amp for that so it’s not a big deal to me to spend a few hundred more on it. If I were building an SPL comp vehicle, totally different story!
Hey could you try testing out the t.amp e-800 amplifier? ive been looking at that amp as an option and hopefully it does 800 watts rms so i can pair it with a toro force 8. It will be a upgrade from the LG fo sho! thanks and have a nice day!
D”Amore the exclusive Jordans of the amp world!! Can never get these amps always sold out or not in stock and or either atleast 1k for entry level either way .. I’m still a hypebeast for one and one day I will own one 😂
@@wal i mis worded it I meant to say the really good ones are like 1k regardless thanks brother for bringing this lil 💎 to my attention but i need more 😆
Good amounts of power can be had so cheaply these days. And in small footprint. In 1989, $179 wouldn't buy you a RF Punch 45. Amazing. And here I thought "Clean D" was gonna be a reference to Dereck after his regular Sat. night bath! 😝😝😝
@Williston Audio Labs, I love your videos and the fact you show so many amps to give us all info on whats good and what's a waste of money !!! Most of all letting us know if it bump doe !!! I have a question tho since I started watching your channel, What kind of wood and stain did you use for your box with the four 8's ??? I really like that look and want to make me a box like that when I upgrade my sub's Big D !!!
I hope they have plans to make a 4 channel version 100x4 RMS I'll get on the spot. I also wonder if they'll work on building a DSP in the near future 👍🔥🔥
I'd like to run a BM MKIV sub with a D'Amore amp. I believe the BM MKIV is dual 4 ohm coils. You can wire it either 2 or 8 ohms. It's rated at 450W. Which amp would you recommend?
Looks like a good amp, but can you explain why would someone pay more when crossfire has a C3 604 class AB rated 60w x 4 @ 12v for less???? I’m in Canada we don’t even have a crossfire dealer here, so there’s no affiliation.
Those output inductors a NICE!!!! Filtered output inductors!!??Normally only found in High end amps Like Helix, Audiocontrol, ESX, NOT MANY!! This is the only amp at this price range featuring those filtered output inductors!!!
An easy way to clean up class D is to make the switch to full bridge and move the power supply stage to a higher switching frequency most class d run the power stage around 24khz but bump this higher to 36-100khz this will add some more losses in the fets but honestly those losses don't really get crazy tell your over 250khz because most modern fets are stupid fast. This change helps because the greater the difference there is between carrying frequencys and audio frequency the better you can filter it out.. the next step is the output stage pwm circuit is the dynamic range. The is the the range between the lowest output and highest output this is controlled by the chop and carrier frequency on the pwm signal to the fets higher frequencys will give a more accurate waveform tracking also making it easier on the inductors to eat up the carrier frequency and pass a true sign wave. The IR relationship between the output filter and the woofer inductance will have a strong impact on total dampening, amplifier response curve. The way the amp dyno works supplys basically a static fixed inductance value based on the resistors in the dyno but given the inductance maps of woofer testing even if and amp has a small crown or is peeking at say 120hz and drops say 5-10% at 40hz this is do to the output inductor reaching saturation and will be far less with an actual woofer then it is with the amp dyno.
@@vpowerelectrix998 i teach electrical engineering and hardware engineering, i build mostly stuff for government contracts. I'm not sure i have time to design and build a pure quality driven amplifier design, plus i have been thinking about building a custom amplifier for my tesla model 3 and putting in a wall
Thx big-D. would you consider using your AMM1 on the "Do it bump doe" segment. I think most people are unaware what Ohm load the Amp is really seeing during music thx.
I could use advice on what amp best for two 8s, two 10s, two 12s I’ve got in truck... for my mids I’ve got infinity 5 channel, but want one amp for all 6 subs
HELP PLSS This is my first system install. I have a Audiopipe db2 on an Autotek TA2050.1 2000w Mono. I hooked everything up and got NOTHING from the amp. The remote wire was wired to the remote wire in the back of my afm stereo. I used Ttaps to do this. Im getting about 10-11.5 volts on the remote wire from the stereo but only about 2-4 where the remote wire hooks up to the amp. I then tried a different wire that was putting out 14 volts thinking maybe it just wasn't enough before. Still only got about 2-4 volts where it connected to the amp. What is the issue 😭🤦 (I've been trying to find time on the weekend to do this for 5 weeks)
I haven’t heard good things about him as a person. All I’ve ever heard is he is rude and full of himself. Now I don’t know him personally so I’m not going to pass judgment on Mr Meade. I do like what he does in the car audio field and I have respect for him as a business man.
![Most Powerful 5 Channel Amp? Cosmos Audio EP-2000.5 Amp Dyno Test and Review [4K]](http://i.ytimg.com/vi/ZI53dKUVeXc/mqdefault.jpg)
![Most Powerful 5 Channel Amp? Cosmos Audio EP-2000.5 Amp Dyno Test and Review [4K]](/img/tr.png)
These look to be solid amps and can get you into the D’amore world at a budget price
How did you see the video so early? You gots ESP or somefin?
HifiVega is Batman!! But don't tell anyone
I like that many of you AUDIO youtubers are helping each other out.. It just makes the car audio crowd that much better!
Your channel has gotta be the best advertising for D'Amore with their AD-1 prominently displayed in every video, you deserve a free amp or two!
Their tool has helped not only me, but the industry as a whole. Keeping mfg’s honest with their ratings for years now
@@wal your video was one that helped me find my aml thats in my truck right now. CAB-2000.1
@@wal Now all we need is to send the Chinese the AD-1 so they can learn how to rate an amplifier.
So true
They would just copy it
Video Index:
0:00 Intro and D'Amore Engineering
0:32 The T15kW
1:18 SMD / D'Amore Engineering Products
2:15 The E-Series Amps
2:50 Tony D explains "Clean D" with SMD (th-cam.com/video/g-IgjH-YKo0/w-d-xo.html)
4:00 Unboxing the E400.4
4:29 Specifications
5:02 Amp Adjustments and Connections
6:47 Amp Dyno Tests
10:35 Power Output Results
10:57 Do It Bump Doe?
11:17 What's Inside?
12:04 Pros/Cons
12:50 SMD Vid on E-Series (th-cam.com/video/AZoDP07z9YI/w-d-xo.html)
13:31 Special Feature
Big Thanks to D'Amore Engineering for sending the amp for me to review:
See more at www.DAmoreEngineering.com
Also Thanks to Steve Meade for allowing me to use video clips:
www.TH-cam.com/Meade916
Shop for D'Amore Engineering Amplifiers:
amzn.to/2OHcKi9
www.wccaraudio.com/
damore-engineering.myshopify.com/
I've got a Clean D. Never had any itching, flare ups, or ever had to take any prescription drugs.
😂😂
😂😂😂😂😂
Abstinence will do that. 😅
That's crazy. I literally just bought and installed this amp yesterday. Sounds amazing for the money you spend.
Good to hear, I'm building my wife's new system with a couple of this line. I know they wouldn't have the name unless they're amazing, but I love to know other people say good things about them.
What subs are you pairing with the amp?
@@johnlawson5349 it's a 4 channel amp. It's powering door speakers
@@dylanandersen9318 I just ordered the 1000.1 and now I am trying to decide what way I want to go with the subs.. I am going to order the 4 channel too for mids and highs.
@@johnlawson5349 I'd go with a Sundown Audio SA series
Those bigger amps sure are beautiful works of art!
Amp I love you.
They don't make them I tried to buy
I like the respect you car guys have for each other, it's very rare this days
I agree with you there.Sometimes I’ve seen in the different Facebook audio groups that someone asks a legitimate question and they some smart ass comment that leads to nothing but and argument.Something like sound can be personally linked to the listener .
Good efficient SQ amp for separates. Pretty compact too. Internal fuse is kind of a bummer, but Not a deal breaker.
I enjoy your videos before I buy an amp I come here to see if its worth buying thanks you have saved me money and aggregation
I have 2 of the 1000.1 coming
Just waiting for them to ship it
That little amp is a ANIMAL
You know I've been waiting for this Big D👍
I’ve been waiting to show you 😝
@@wal 😂😂
Many months in, (edit- i was a first run buyer, on the 3 boards) with my E400.4, 350.2, and E1000.1.
I have not got to the E1000.1, as of yet (low end is coming) but, i adore these boards. Zero issues, run cool, for hours. Build quality is top tier, sound quality is "to each their own", but for me, they are amazing. I will be getting more soon.
Worked with Tony nearly Thirty Years ago installing Stereos....he was a BadAss even back Then!!!
I don't particularly care for class D amps for mids and highs, but that amp sounded really good on your Elacs!! Tony really outdid himself with the E series. I'm dying to hear his T series amps. Hope he can send you one for testing when they become available. Great video BigD!! 👌
Just received my E700.4, looking forward to hopefully seeing it on the channel soon
Thank you for
Sharing, been
Learning from
Steve and D Amoure, can't
Wait to try one of the 400's.
Love that audio control at the end
Nice Amp! I went to high school with Tony D'Amore; we were in Auto Shop together. He's sincerely a great guy and I'm glad to see him doing so well! I'm looking forward to buying some of his products. I do remember Tony beating me in a drag race in his 1975ish? Camaro/Firebird back in Tucson! I can't remember exactly which car it was:)
That’s awesome! Tony has mad skillz with mechanics and electronics!
Great video as always Derek! I love the outro stuff you've been doing!
Nice amp! I'm still looking for that do it bump doe shirt.
Me too
With a cartoon style Ice Cube on the back damn that shit bump
@@mackd7141 that would be nice
Got the d'amore 350.2 d on a dayton audio reference 10 in sub . Great sound
I will be posting the 350.2 amp dyno on my page in a couple weeks. I did the 40hz test on it.
One of the best amps out right now
... no doubt
👌😬👍
😂
Just ordered a 400.4 for my doors. This sounds like what I've been looking for. Pretty excited. Thanks BigD🤟
Let us know what you think Of the sound? I was thinking of add the e350.2 to my AudioControl acm300.4 in Oder to runs to my mid bass 6channels active
@@laurenceperotti9967 it's supposed to be here today. I will let you kniw
@@bongdong69 so?
@@d77543020 sorry. Lol. It's fantastic! Super clean on my Pioneer A class components. I'd get a couple 1000.1's for my 4 10's but they jacked the prices up and I'm leaning more towards D4S now
Thank you big D. That was a really nice affordable amp from a master. Cool!!
SuperNice amp! I'm buying one!
My front speakers will be soo happy👍🤣
Another top review Brother, and excellent work D'Amore...on another great product, bring that quality to the masses at a great price👌
Love the review, but curious why the angled speaker and power connectors didn't make it to your cons list.... ?
Even as a budget amp, I want longevity. good caps should go in every amp made, the cost is so minimal.
Exactly, the only company ive seen do that is rf, with the exception of their cheapest. Shit, mid level and up, they use good stuff, if id buy this Amp, id recap it...
Fantastic work. Excellent testing.
Freaking amazing looking amp. Didn't realize he worked for Rockford back in the day. Street cred goes up alot!!! Lol
Really valuable information right here 👍🏽
Great product and also good to see an amp meeting the specs.
That's a great looking amp and knocks it out of the park for the price.
Been waiting for this
Wait no longer 😜
Clean D is when you scrub your package real good before you give it to her.
@Arthur Lee I’m guessing you are to stiff to enjoy a joke.
Those subs from the Tahoe are in my bonus room right now
Hey Big D I know this ampifier is more efficient and better built but for the price and also the fact that they look so much alike in ways why wouldn't i just purchase the dual xpr84D or the jensen xba94rb for just under a 100 bucks and get the same wattage out put.
Tony D is amazing, and so is Steve Meade!!
They are leaders in the industry for sure
@5:33 if I bridge the amp, but want a full range would that be adjusted by switching top switch to CH3/4 and bottom switch to full? Also would it require RCAs on both inputs or would a source signal from CH 1&2 feed all 4 channels? Sorry if its appears to be a rookie question.
and I bought the Rockville db45 4 channel amp and wasn't expecting such a gigantic amp when I got it in the mail. Now I don't know where the hell I'm going to mount it, lol
This would be perfect for my truck. Small, good power for the infinity speakers in my doors, and a bridgeable 3/4 for a little bit of that .1 channel action tucked away.
I've been looking at 4ch setups just for that reason, since those door speakers are lacking punch at only the 22w put out by my little head unit. My other car has the same speakers in the doors but that HU puts out double the power of the other one and you _absolutely_ notice the difference between them. Cooooooool.
👌😬👍
May have to try one, always been curious about classD for full range operation.
Love from 🇧🇼 Botswana Yo Boi
Botswana, hell yeah!
you should do a top favorite and rank the best budget in class all-time favorite and best amp per category
Just bought 5 of each E series. Gonna hold them till they are considered Old School. Then ima sell em and make a killin
Better off flipping ammo these days
At this point it’s safe to say that anything with Tony’s name on it is gonna be top notch stuff.
Big D with the Allison Krauss. Day made.
So much better than Spanish Harlem 😬
+1. .. The S/N >102db spec is in the right direction; the lowly S/N >70db to 80db range is typical for $$ priced amps. .. Have to devise a sound test (subjective) for these 12V amplifiers. .. Screww the "watt" test focus. .. Cheers,
Another great video 🤘🏻
I demand a dyno for that audiocontrol, im not decided on to get a lc800-4 + lc800-1 or this lc1300-5
Interesting. Wish you could compare/contrast this with other tested amps!
The amp info for clean D. Is different n look to getting one soon ! Keep up the good work !
Still wishing for a Rockford amp that has that old school look 👀 come on Rockford reissue the old style
The orange cap, like cap in my class d amp, 2x800w@8ohm 2x1200w@4ohm, but in my amp use 1200uf 120v 4 pc in dc supply
wattage counts up in a very clean way on the dyno.
Hey big d. Can you check out the canadb amplifiers line and possibly dyno the 3k. It's a Canadian amplifier but it looks just like the Brazilian full bridge amps. Just want to know if that put out rated power
Pioneer and Kenwood have digital d amp with 4x100 4ohm 4x45watt RMS .
Cost about 99 euro .
Only need 15amp and have crossfilters and can be bridge .
My self have a Kenwood model easy to hide in the car .
Both of those are impressive, I’d agree
@@wal Thanks.
Reason I thake the Kenwood and not the pioneer.
Crossfilter high is fix on 80hz on the pioneer (high filter 80hz and up)( low filter 80hz fix for the woofer ) .
Well de crossfilter on the Kenwood you can turn what you need.
Personal i use are 4x 10cm (4") pioneer speakers 30watt RMS and 210 max 2 way speaker.
Well I can not set bigger speakers in the dash or in the roof ( Opel agila or Suzuki wagon r+ both are the same car)
For the rest I use the Pioneer active woofer TS-WX210A.
For that small car a lot of sound.
Driving 400klm a day for my work.
still love the T15K, and it looks kinda funny as on the main amp PCB there are almost no caps but under the PCB there's a gigantic cap bank
I remember the vid where they had the wall of subs when they first showed it off
Makes me wamt to get a couple of these for a 3-way setup and the 750.1 for a sub.
Well this is the first amo dyno I have seen of these amps that wasn't set at 14.8-14.9 maybe these amps are ok i would like to see if it can do rated power at a cars actual voltage 13.5-13.8
@8:30 "You'll never hear the difference, that is like 2%". You stated that wrong. The difference is 10 Log 98 - 10 Log 100 = 10 Log (98/100) = 0.87 dB difference side to side. Where you sit relative to the speakers has a lot more variation than the side to side power difference.
...if you have a hundred watts, he said. He wasn't referring to the spl.
Tony D for the win
I was looking at these. I think I’m going to stick with the Rockford Fosgate Power series amps. I’ll get the 600/4 and a 1500.1BDCP. I love those RF amps.
Those are great amps as well 👍
@@wal I just need a Class A/B amp for the mids/highs. I only need one amp for that so it’s not a big deal to me to spend a few hundred more on it. If I were building an SPL comp vehicle, totally different story!
@@matthewf1979 Agreed. Good Point..
Love this channel big d wiz i would love to see a cerwin vega xed1000m on the dyno
Thanks for watching and commenting!
Would love to see dyno on rockford t series 400.4 and do 4 ohm dynamic numbers.
Would you ever dyno a stock Bose amp? Would be interesting to see numbers on them
Very informative but that song at the end was banging
Thanks for watching and commenting!
Hey could you try testing out the t.amp e-800 amplifier? ive been looking at that amp as an option and hopefully it does 800 watts rms so i can pair it with a toro force 8. It will be a upgrade from the LG fo sho! thanks and have a nice day!
D”Amore the exclusive Jordans of the amp world!! Can never get these amps always sold out or not in stock and or either atleast 1k for entry level either way .. I’m still a hypebeast for one and one day I will own one 😂
The E Series start under $200, this amp is $219
@@wal i mis worded it I meant to say the really good ones are like 1k regardless thanks brother for bringing this lil 💎 to my attention but i need more 😆
Good amounts of power can be had so cheaply these days. And in small footprint. In 1989, $179 wouldn't buy you a RF Punch 45. Amazing.
And here I thought "Clean D" was gonna be a reference to Dereck after his regular Sat. night bath! 😝😝😝
i cant beleave the put CapTop caps in a amp with the D'Amore name on it I'm trying to find a SQ amp and was thinking of this one but CapTop yuk lol
@Williston Audio Labs, I love your videos and the fact you show so many amps to give us all info on whats good and what's a waste of money !!! Most of all letting us know if it bump doe !!! I have a question tho since I started watching your channel, What kind of wood and stain did you use for your box with the four 8's ??? I really like that look and want to make me a box like that when I upgrade my sub's Big D !!!
This looks to be a Xenon build. Take a look at the ARC Audio Xdi series amps, very similar.
I hope they have plans to make a 4 channel version 100x4 RMS I'll get on the spot. I also wonder if they'll work on building a DSP in the near future 👍🔥🔥
These are on my wish list
I can’t wait to try out the 1kW and the 5ch
@@wal absolutly I just saw the 5 ch and that might go nice in my 4 door ram. I'll be waiting on the review big D
I'd like to run a BM MKIV sub with a D'Amore amp. I believe the BM MKIV is dual 4 ohm coils. You can wire it either 2 or 8 ohms. It's rated at 450W. Which amp would you recommend?
These are great amps priced well. I have been waiting on the 1000×1 but it's always sold out
Doesn't come out until March
@@d77543020 that would be why it always says not available
Looks like a good amp, but can you explain why would someone pay more when crossfire has a C3 604 class AB rated 60w x 4 @ 12v for less???? I’m in Canada we don’t even have a crossfire dealer here, so there’s no affiliation.
Those output inductors a NICE!!!! Filtered output inductors!!??Normally only found in High end amps Like Helix, Audiocontrol, ESX, NOT MANY!! This is the only amp at this price range featuring those filtered output inductors!!!
An easy way to clean up class D is to make the switch to full bridge and move the power supply stage to a higher switching frequency most class d run the power stage around 24khz but bump this higher to 36-100khz this will add some more losses in the fets but honestly those losses don't really get crazy tell your over 250khz because most modern fets are stupid fast. This change helps because the greater the difference there is between carrying frequencys and audio frequency the better you can filter it out.. the next step is the output stage pwm circuit is the dynamic range. The is the the range between the lowest output and highest output this is controlled by the chop and carrier frequency on the pwm signal to the fets higher frequencys will give a more accurate waveform tracking also making it easier on the inductors to eat up the carrier frequency and pass a true sign wave. The IR relationship between the output filter and the woofer inductance will have a strong impact on total dampening, amplifier response curve. The way the amp dyno works supplys basically a static fixed inductance value based on the resistors in the dyno but given the inductance maps of woofer testing even if and amp has a small crown or is peeking at say 120hz and drops say 5-10% at 40hz this is do to the output inductor reaching saturation and will be far less with an actual woofer then it is with the amp dyno.
Dude, instead of giving us Your long boring story... Put Your money down, build the thing.. And then we buy, no use giving a looong lecture
@@vpowerelectrix998 i teach electrical engineering and hardware engineering, i build mostly stuff for government contracts. I'm not sure i have time to design and build a pure quality driven amplifier design, plus i have been thinking about building a custom amplifier for my tesla model 3 and putting in a wall
Ill rather stick to my rockfordfosgate gears. Ive seen a lot come and go but the rockford never failed me..
dang ! feature packed powerful small amp !!! as always with SMD, they did a real good job
Thx big-D. would you consider using your AMM1 on the "Do it bump doe" segment. I think most people are unaware what Ohm load the Amp is really seeing during music thx.
👍 You're Very Informative!
Tony 'Heavy D', put on weight!!
D'Amore "Gotcha". Hahahahahaaaaaaaaaaahhh. No just kidding he right about the noise. These amps are the cleanest on earth.
Ok. So if the watt per dollar ratings were identical would you buy a 4 channel amp from D'Amore or Audio Control? Who has the better sounding amp?
Very nice I like this one.
Do these guys make home audio amplifiers?
I was wondering if you could do a dyno of an alpine mrx240. I have one and I have looked for a few years to see the dyno on it
I could use advice on what amp best for two 8s, two 10s, two 12s I’ve got in truck... for my mids I’ve got infinity 5 channel, but want one amp for all 6 subs
What percentage would be hearable? Would staging get messed up even if you couldn’t hear the difference?
Those are really nice amps but are they nice enough for me to buy them over RF for the next build. No hate, just a serious question.
Would this so be enough to power my pioneer Z series 🤔
HELP PLSS This is my first system install. I have a Audiopipe db2 on an Autotek TA2050.1 2000w Mono. I hooked everything up and got NOTHING from the amp. The remote wire was wired to the remote wire in the back of my afm stereo. I used Ttaps to do this. Im getting about 10-11.5 volts on the remote wire from the stereo but only about 2-4 where the remote wire hooks up to the amp. I then tried a different wire that was putting out 14 volts thinking maybe it just wasn't enough before. Still only got about 2-4 volts where it connected to the amp. What is the issue 😭🤦 (I've been trying to find time on the weekend to do this for 5 weeks)
So this is a amp for mids and highs etc 2 way speakers.
I haven’t heard good things about him as a person. All I’ve ever heard is he is rude and full of himself. Now I don’t know him personally so I’m not going to pass judgment on Mr Meade. I do like what he does in the car audio field and I have respect for him as a business man.
Amp dyno why you no come cheap? 😭
Ah hey I like your videos they are entertaining to watch aswell
@@ArnoldGaming thank you. 🥰🥳
Yeah dude you have a whole channel over there.
@@alphaomega8373 😎🤘
Totally worth the cost
ALWAYS DO AN AWESOME JOB. TRY THE ALPINE 500 WATT AMP
Check dis th-cam.com/video/cHLvpKAoNDo/w-d-xo.html
would you pls test Boschman 1500 watts or 1300 watts car amp