Where are the commercial class D multichannel amps?fordable modules? - diyAudio
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Old 25th October 2011, 11:22 PM   #1
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Default Where are the commercial class D multichannel amps?fordable modules?

I've been reading about the high quality and affordable class D amp modules (hifimediy, Class D Audio, Connex, etc.), but I'm a klutz with a soldering iron.

Are there any 7-ch amps using any of these?

I need a couple for an 11.1 ch system with biamped L/C/R's.
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Old 26th October 2011, 01:02 AM   #2
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That should say "using the affordable modules".

Another thing that spooked me was reading about DC offset adjustments...
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Old 26th October 2011, 03:41 AM   #3
MrSlim is offline MrSlim  Canada
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Maybe you need someone to build one for you..
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Old 26th October 2011, 11:16 AM   #4
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Here are some examples: Multi-Channel Power Amplifiers - Thomann UK Cyberstore
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Old 26th October 2011, 12:33 PM   #5
Shelby is offline Shelby  Austria
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Hi, I'm actually using 3 stereo amps from Hifi-Akademie. You can buy the PCB for diy, or the soldered amp w/o case or the ready for use version. Outstanding SQ. Unfortunately everything is documented in German language only.
....::: HIFIAkademie.de :::....
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Old 26th October 2011, 12:48 PM   #6
MrSlim is offline MrSlim  Canada
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Quote:
Originally Posted by Shelby View Post
Hi, I'm actually using 3 stereo amps from Hifi-Akademie. You can buy the PCB for diy, or the soldered amp w/o case or the ready for use version. Outstanding SQ. Unfortunately everything is documented in German language only.
....::: HIFIAkademie.de :::....
Yikes, 100 euro for a board and 400 for the completed amp.. pretty steep compared to a lot of other options.
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Old 26th October 2011, 01:22 PM   #7
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maybe two of these, and a helping hand

Buy 4CHANNEL CLASS D SMPS PROAMPLIFIER MODULE, 4X100W OR 2X200W OR 1X400W, 2OHM OR 4OHM OR 8OHM, 4CHANNEL TDA8950 +SMPS 400W PRO AUDIO AMPLIFIER MODULE at Aliexpress.com

I have some 8950th based amps from connex, and they sound great, but these are almost ready to go since the PSU is integrated with the amp section
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Old 26th October 2011, 07:04 PM   #8
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Hi Noah,

I can recommend this amp.

7.1 or 5.1 TK2050 8-channel amplifier board dg-1 | eBay

Sound is typical TK-2050 very well. There is enough power.

greeting

Michael
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Old 26th October 2011, 11:58 PM   #9
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Thanks for the links everyone, I'll continue educating myself about these
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Old 27th October 2011, 03:47 PM   #10
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Originally Posted by Saarmichel View Post
Hi Noah,

I can recommend this amp.

7.1 or 5.1 TK2050 8-channel amplifier board dg-1 | eBay

Sound is typical TK-2050 very well. There is enough power.

greeting

Michael
Interesting amp at a good price. The amp info is in English, but the remainder is in German which I can't read. Trying to determine if they ship to Canada and at what price.

Also in looking at the photos there sure aren't many parts compared to HIFiMeDIY for instance.

Rod
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