Making Open Baffle Speakers - Full Build Video
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- เผยแพร่เมื่อ 29 พ.ย. 2024
- These are the best sounding speakers I've ever made. They are 4-way open baffle with a 15" woofer that plays from 80Hz to 300Hz. an 8" mid-woofer that covers 300Hz to 900Hz, a 5" midrange from 900Hz to 2800Hz and a horn loaded 1" dome tweeter that takes the response from 2800Hz to 20KHz .
Four 12" infinite baffle subwoofers fill in the bass from 20Hz to 80Hz
They are fully active with digital crossovers for the ultimate in fine tuning capability and sonic purity.
If audio and speaker building a subject that you are interested in, check out my audio channel:
/ ibuildit
The music at the end is an actual recording in my listening room of these speakers. The recording very closely matches the original music if you play that directly, demonstrating the fidelity and accuracy of the speakers.
These speakers are fairly big, but completely disappear when playing and project the most realistic soundstage I've ever experienced. A big part of that is the room treatment that reduces reverb time in the low frequencies and eliminates destructive reflections.
While big speakers don't have a high Wife Acceptance Factor, in my opinion they are the only way to get realistic sound reproduction in a room at any listening level.
I made them from cherry that has an even heartwood / sapwood mix and oriented the layers so that the edge grain of the board (rather than the face grain) faces out. The corners overlap to add strength, but also for because I think it looks cool.
They are finished with a total of 5 sprayed on layers of oil based polyurethane to bring out the rich colour and grain of the wood.
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These are the best sounding speakers I've ever made. They are 4-way open baffle with a 15" woofer that plays from 80Hz to 300Hz. an 8" mid-woofer that covers 300Hz to 900Hz, a 5" midrange from 900Hz to 2800Hz and a horn loaded 1" dome tweeter that takes the response from 2800Hz to 20KHz .
Four 12" infinite baffle subwoofers fill in the bass from 20Hz to 80Hz
They are fully active with digital crossovers for the ultimate in fine tuning capability and sonic purity.
If audio and speaker building a subject that you are interested in, check out my audio channel:
th-cam.com/users/IBuildIt
The music at the end is an actual recording in my listening room of these speakers. The recording very closely matches the original music if you play that directly, demonstrating the fidelity and accuracy of the speakers.
These speakers are fairly big, but completely disappear when playing and project the most realistic soundstage I've ever experienced. A big part of that is the room treatment that reduces reverb time in the low frequencies and eliminates destructive reflections.
While big speakers don't have a high Wife Acceptance Factor, in my opinion they are the only way to get realistic sound reproduction in a room at any listening level.
I made them from cherry that has an even heartwood / sapwood mix and oriented the layers so that the edge grain of the board (rather than the face grain) faces out. The corners overlap to add strength, but also for because I think it looks cool.
They are finished with a total of 5 sprayed on layers of oil based polyurethane to bring out the rich colour and grain of the wood.
"Wife Acceptance Factor" ??? I did not think you concerned yourself with such matters. They are definitely manly speakers with that clear coat to show the grain. You should have manly speakers.
The problem is of course that there is no horizontal top surface to put decorative tidbits on.
THIS is the first time I wished there was a love button on TH-cam. Brother you are an artist. Great and beautiful job!
@@disklamer you are probably right!
John, have you ever built those speakers that use the pink insulation foam with a transducer glued onto the back of it? Just curious if they are worth the effort, because they are so cheap. I was thinking of making a pair for my workshop.
As a full time audiophile and a part time woodworker I love them.
David Spade said the highest compliment a woodworker can give another is "WOW!" These are "WOW!" Hard to come up with design for contemporary speaker cabinet. Have thought about it over the years. Maybe too long. LOL! You did great!
Wow. Stunning. Can't imagine how many hours went in to making those!
Thanks Keith :)
Stunning results, John. What an incredible amount of work.
Thanks!
@@JohnHeisz i really like following you so I could gain a much better understanding about the drivers and box 📦 building, I follow you 💯 from # YSW 🇨🇦 Happy Holidays and Happy New Year's to you 😀 😊.
Wow, that's a lot of work. I'm still happy with my home made 1978 speakers. They are 32" tall, 20.75" wide, and 15" deep. Each has a 12" woofer (15" outer rim dia.), 2 mid-range drivers, and 4 tweeters. I had to replace the outer foam rings on the woofers at one point, but that only cost me $27, plus an hour or so to remove repair and reinstall each woofer.
Mabe not from my tenth, but sure when I was fifteen, I built loudspeakers. The problem with speakers is the low range. They are divided by all kind of horns; Ranging from Transmissionline, Reflex, till Closed systems. All these have a their lovers; Cause I think that, that it is. No system is perfect. Simply you like the sound! I prefer recently the Open Baffle System. In that case I think that 4-way is the solution for this, A sub-low and above a nice 3-way. This sub-low I would make active. The rest can be solved passive. You are a magician with wood. I wish I had this gift. Complements for your work!
Been watching you work on those speakers, this is the first time I've seen them done and WOW!
Nothing less than a gorgeous unique work of art. Thx.
It is very humbling watching a master at their craft.
That's the definition of a "labour's of love". These are truly beautiful speakers and out standing g craftsmanship.
You always know when the recording comes through my head phones cleaner then commercials that they are a force to be recond with in the sound reproduction category.
AMAZING!!! THANK YOU!!!
*This is what I've been waiting for, the episode of making a sound cabinet from a Jhon.. This channel has been in the wood art world for quite a long time, this is the first time that this project is showing. Every woodworker is supposed to make such a master.*
Wow, I would love to listen to "kind of blue" record through these! Awesome work!
Thanks :)
All I can say..is WOW! Beautiful!
I admire those that have this skill. It's something I want to learn.
They look beautiful. Like something from a retro future art gallery while at the same time looking like something a minstrel could play in a medievel courtyard.
Most Awesome Looking Speakers I Have Ever Seen !!!!
I'm no audio expert, but these speakers sound as good as they look. They're a piece of art that actually serves a purpose. If it's any consolation, my wife would not like them either. I'm not planning to build any speakers soon, but that means they'll be in rectangular cases, if I ever do.
Wow, just Wow!! Most beautiful speakers I’ve ever seen. 😍
Thanks!
Those are gorgeous, I am sure they sound as good if not better than they look!
I do not trust the reply that says contact you for a prize, I don't recall you giving prizes in the past and the reply does not have your signature like other replies by you.
The speakers look amazing. But what is even more interesting to me is the thought process of the design. Your follow up video reveals you spent months finalizing a design. That answers that question. Even more interesting were your building techniques especially with the angles and slope. I liked how you pre-shaped some parts but then used a circular saw and plane to do others. This was very much worth waiting to see.
from start to finish on all the channels I enjoyed this project.
Massimo from Italy . Exceptional ! I am literally speechless! A true work of art! Compliments !
Beautiful Beautiful Beautiful.....Way above my tech level.....Visually stunning.....I would have liked to see the left and right swap to see how that looks.
John, those cabinets are stunning! I used to make speaker cabinets as a hobby and still have a pair of solid oak cabinets I made back in 1973. I loved designing cabinets that were anything but square boxes. I also loved 4 way crossovers. I know a lot of people don't care for them because of the dropouts but when you get it just right, they are awesome!
Amazing! Favorite part of the video was seeing that horn flare slide in there being a PERFECT fit.
those tweeter dispersion cones are beautiful
Looks great. You can really tell that it's been a project with passion. Thanks John.
Those speakers look absolutely awesome!!
It's amazing. The drivers used are critical and should be discussed at the beginning of the video. Most just dive into sawing wood. Get it together guys. PLEASE! Or Did I miss it?
Apologies if have erred but I'm not buying plans for speakers whose drivers are unknown.
I also made my first speakers at a young age and am still building them. I hope I did not affect my ears too much back then by not using the proper protection. I have made conventional enclosures, some transmission lines, some subwoofers, some bookshelfs and may try some open baffles next.
Nice. You must have $25,000+ worth of woodworking equipment and a good room to work. Very nice setup and job.
Works of art, John. Fine craftsmanship.
The alternating corners are a great touch and that walnut horn gives great contrast. Nice work!
They are awesome John, not a word I use often but it's appropriate for these. I don't have the listening space for OBs , but I consider them the most capable design for fidelity and realism. And the look is wonderful.
It's true - OBs need space , particularly behind (3 feet absolute minimum!). Worth it if you can do it, and much easier to build (unless you want to make works of art like those here!).
John your so in tune with your creations. This piece is incredible. Thank you !
Im late seeing this, but being a huge open baffle fan Im excited to see you tackling this build. They look great!
They look absolutely gorgeous. Well done.
You are truly a master of your work. Hats off to you . Love from India 🇮🇳
John, these are absolutely beautiful very well done fellow woodworker
Man, these are gorgeous! Well done!
Great looking design John. And amazing execution on the build.
Thanks Greg!
Wow! Those are beautiful. And they sound great!
well, they look fantastic. I really short on the tool department. Now, heading on to the quadratic diffuser panel video...
your work never gets old or boring.👍👍
just amazing how much work and expertise you put into this...ART in your livingrooom/listeningroom.
Absolutely beautiful in sight and sound!
Nice shop, what a combination audio and woodworking love it.
Those are amazing and the video shows some amazing woodworking techniques as well as showing your passion for designing and creating something that is truly beautiful!
Genius, John..
Absolute work of art....keep the videos coming, so inspiring.
incredible.. I wish I had your talent...beautiful in sight and sound
Looking at this masterpiece makes ma think that B&O sound system from 2010 A8 would really play nice at home.
Beautiful.
Thanks Brad :)
Really amazing job. They are uniquely beautiful and creative. Hope they sound as good as they look. You can tell you spent a lot of time and they are certainly a labor of love. Bravo!!!
Wow I want some real wood speaker cabinets there so elegant and beautiful glazed with quality
Audio seems like a true passion for you. Very beautiful speakers.
Wow. Just wow. Incredible build, man.
Works of art! You should be very proud of those...
Really impressive! Love your choice of materials and drivers. They must sound sweet!
Those are incredibly beautiful.
you're my new hero. been watching you for years. OMG this is talent i didn't know you really had. WOW
Very nice John. Definitely an involved build.
I love a craftsman's work. Beautiful creation but I would like to point out that the room you listen in is more important than the speakers. Also, if she doesn't like them then it is time for a new lady in your life. Respect.
That looks too awesome it never fails with u and wood .... Keep it up brother
Wow...haven't seen anyone use a handheld planer since wood shop class. Nice looking speakers!
That is absolutely insane !
Outstanding!!! Now I wish I could hear them myself.
Wow John, they're beautiful. The idea and execution is awesome as always with your projects. Thank you for sharing.
You have incredible woodworking skills and an awesome shop!
Absolutely beautiful work John.
Stunning, John! Sound & looks.
This is super crazy! Lots of work and super amazing result! So creative.. superb
Absolutely beautiful, a work of art. Great work as usual John 👍🏻🙂🙋🏼♂️
Absolutely outstanding!!! Well done!
What beautiful looking and great sounding speakers
They look great👍 a lot of work involved to get perfection. Fantastic work.
I wish you were closer, I try to put on a DIY gathering, but seems like most people that are into DIY are in the Midwest of the US (I’m in the PNW). I would absolutely love to hear these. I have a pair of 15” JBL 1500AL I’m thinking of using as the bottom end of an OB setup.
those are unique for sure, and beautiful. The listening test never does much over the internet, but I marvel at the woodworking more anyway. :)
Well done, from one carpenter to another.
Fabulous build John! "... and She Hates Them". Who would that be?
That was one of the coolest builds I’ve seen in a while. Thanks for that
Solid walnut is gold .
They look really good and I really like your furniture projects as wel
They are very attractive John. Great project, great work.
Thanks for sharing.
Everything about that was satisfying to watch. Beautiful work as always
I felt they looked awesome and would love to hear them in person. I am not a fan of the gloss coating and prefer a semi or satin coating myself. They look even too shiny for the surrounding furniture. But great video, I looked forward to a more detailed longer video at one point. Thank You.
Шикарно!!! Дерево есть дерево, это вам не ДСП...
its really a 5 way system, with 4 way mains speakers.
they look really nice :)
They look really nice John, good job mate
May you make a video of soundbars? The thinner the better. Put behind a tv on the living room. Best Regards, amazing work.
Wow they sound amazing
That was awesome John!
Not much into speakers, but the work you put into it and the look is amazing👌👍
Amazing and beautiful job.
Congratulations!!!
Excellent work John, clever with the click bait. Regards Jim UK.
Amazing result
Beautiful. Just beautiful!
As someone with absolutely no experience in building or designing speakers, i would guess that open Back speakers would be quite a bit more inefficient when compared to closed back, right? They look really nice though, and i am sure they sound absolutely great!
I can imagine YYZ bumping out of those! Amazing build as usual.
Very smart John.👍👍
Another work perfect John congrat
Absolutely gorgeous, your dedication and joy for this project is clear. I am in the planning process to build my first set of speakers, and this offers great food for thought. Cheers!