• WANTED: Happy members who like to discuss audio and other topics related to our interest. Desire to learn and share knowledge of science required. There are many reviews of audio hardware and expert members to help answer your questions. Click here to have your audio equipment measured for free!

Advice wanted (Is this okay?) : Looking for a <$1000 stereo amplifier

Pygmy

Member
Joined
Aug 2, 2020
Messages
47
Likes
32
Okay, please hear me out.. :)

I've built a stereo amplifier I'm really happy with for my living kitchen (5x6m).
I've basically bought a Yuan Jing TPA3116D2 board, and I've read through thousands of posts on the DIYAudio.com forum discussing mods on this boards, filtering and ending up with my own final set of "these are the mods that should be best".

:)

In other words, I've replaced almost all caps, coils and resistors, ending up with this frankenstein:

..that ended up in the amplifier in the center of this picture:

...and honestly, it sounds fucking fantastic.
After some A/B'ing it replaced the $1500 Onkyo amp in the kitchen..
And the best part is that class D is so energy efficient, I can leave it on 24/7 without even showing up on my energy bill.

...but... it's a DIY project.. and after a year or two.. it's not always performing "as it should".
Occasionally the sound drops out and there's a "frizzlesizzle" sound coming from the amplifier.
..which fucking scares me.


So - to make a short story very long; I'd like to buy a "commercial" replacement of my own DIY amp (one that doesn't "frisszlesizzle"); preferably one that's very energy efficient and could be on 24/7, and I assume that means it would need to be a class D amplifier.
BUT - if it could actually *look* very impressive too, that would be a big plus :)

So if anyone has invented a Class D performing amplifier looking like a $15k tube amplifier - I'd really like to hear from you :-D
 

VMAT4

Addicted to Fun and Learning
Forum Donor
Joined
Oct 25, 2018
Messages
940
Likes
746
Location
South Central Pennsylvania
Buckeye Amps or if you want to pay more Orchard Audio, maybe?
 
OP
P

Pygmy

Member
Joined
Aug 2, 2020
Messages
47
Likes
32
Buckeye Amps or if you want to pay more Orchard Audio, maybe?

Eh, both seem to be above the "$1000" limit mentioned in the topic title if I'm not mistaken?
 

VMAT4

Addicted to Fun and Learning
Forum Donor
Joined
Oct 25, 2018
Messages
940
Likes
746
Location
South Central Pennsylvania
Eh, both seem to be above the "$1000" limit mentioned in the topic title if I'm not mistaken?

I saw stereo amps at Buckeye for $649 and $499.
 
OP
P

Pygmy

Member
Joined
Aug 2, 2020
Messages
47
Likes
32
I saw stereo amps at Buckeye for $649 and $499.

Sorry, my internet kung-fu is apparently very weak...
Can you point me to a proper selling point?
(All I get is reddit links and forum posts, might be my Search Bubble..?)
 

VMAT4

Addicted to Fun and Learning
Forum Donor
Joined
Oct 25, 2018
Messages
940
Likes
746
Location
South Central Pennsylvania
Here. He's a member you'll need to contact him through the link.
 
OP
P

Pygmy

Member
Joined
Aug 2, 2020
Messages
47
Likes
32
Here. He's a member you'll need to contact him through the link.

That looks like proper quality material on the inside!
But at the same time, it looks like a generic black box on the outside... :-/

I'm (still) looking for something class D, low energy, that *looks* like a 15K amplifier - not like a black metal box.. :p

If my request was easy I wouldn't have posted it here ;-)
 

Matias

Master Contributor
Forum Donor
Joined
Jan 1, 2019
Messages
5,095
Likes
10,965
Location
São Paulo, Brazil
OP
P

Pygmy

Member
Joined
Aug 2, 2020
Messages
47
Likes
32
Maybe a boXem amp? Nice chassis and notice the auto on/off feature.
https://boxem-audio.eu/en/5-stereo-amplifiers

I don't want to sound snarky but alas I probably will.
The pictures I see when clicking that show a render of a VERY dull gray box.

Let me repeat - I want something that looks impressive, or at least doesn't look like a generic square metal case with a power button..
 

Matias

Master Contributor
Forum Donor
Joined
Jan 1, 2019
Messages
5,095
Likes
10,965
Location
São Paulo, Brazil

Rizzle

Member
Joined
Jun 9, 2020
Messages
82
Likes
118
I think they're $600 each but there is the Hattor NC500MP.

1629732134392.png


Ps. shameless plug, but in my signature there is a spreadsheet with class d power amps based on Powersoft, ICEpower, Pascal, Hypex & Purifi, maybe you'll find something to your liking in there.
 
Last edited:

David Harper

Senior Member
Joined
Jul 7, 2019
Messages
359
Likes
434
the amp you built there looks a lot like a schiit vidar both inside and out. nice job.
 

boXem

Major Contributor
Audio Company
Joined
Jun 19, 2019
Messages
2,020
Likes
4,917
Location
Europe
I don't want to sound snarky but alas I probably will.
The pictures I see when clicking that show a render of a VERY dull gray box.

Let me repeat - I want something that looks impressive, or at least doesn't look like a generic square metal case with a power button..
Looks like the pictures (photographs btw, not renders) need a revision :D.
It doesn't look impressive because it is small. But it far to look dull. And it has no power button ;).
Now if you want a huge box with gold, silver, chrome and blinking RGB, sorry, we do not have such things in stock.
 

Willem

Major Contributor
Joined
Jan 8, 2019
Messages
3,739
Likes
5,388
De gustibus non disputandum, but I think the Boxem cases are the best looking in the Hypex/Purifi market, or even any current power amplifier. They remind me of Dieter Rams' clean designs for Braun, and those to my mind were the most beautiful pieces of audio gear ever designed.
 

boXem

Major Contributor
Audio Company
Joined
Jun 19, 2019
Messages
2,020
Likes
4,917
Location
Europe
De gustibus non disputandum, but I think the Boxem cases are the best looking in the Hypex/Purifi market, or even any current power amplifier. They remind me of Dieter Rams' clean designs for Braun, and those to my mind were the most beautiful pieces of audio gear ever designed.
Wow, thank you! :) Getting something very clean was indeed the idea.
 
Top Bottom