DIY Project HT set

[Stagea]

I'm not planning to redo my setup, but this seems like a simple and feasible build for DIYers:

 

Source and Volume Control: Motherboard Built-in Audio or Sound Card

 

Amplifier Boards:

http://www.ebay.com/itm/6-X-100-Watt-6-Ohm-Class-D-Audio-Amplifier-Board-TDA7498-6CH-100W-Power-Amp-/141012169875 (L/C/R/SL/SR/SB)

http://www.ebay.com/itm/300-Watt-Class-D-Audio-Amplifier-Board-TAS5613-300W-Mono-Power-Amp-Subwoofer-/141022996774 (SW)

 

Power Supply:

http://www.ebay.com/itm/600W-36V-16-6A-220V-Single-Output-Switching-power-supply-AC-to-DC-SMPS-/261991964158 (220-240V)

or

http://www.ebay.com/itm/Mean-Well-MW-36V-16-6A-600W-AC-DC-Switching-Power-Supply-SE-600-36-UL-CUL-PSU-/221275928655 (Universal)

 

Enclosure: Any custom enclosure/case (they're even small enough to hide inside some PC towers)

 

Speakers and Sub: 6 DIY passive speakers and 1 DIY passive subwoofer

[iamdarkyoshi]

That pretty neat! I havent seen those amps before. http://www.amazon.com/gp/product/B00WSN9S4Q I have used these for portable speakers, although the wattage is not nearly as impressive, the size is.

[Stagea]

That pretty neat! I havent seen those amps before. http://www.amazon.com/gp/product/B00WSN9S4Q I have used these for portable speakers, although the wattage is not nearly as impressive, the size is.

 

It's easy to find a 12V power source too. You can actually power that with the PC's 12V rail.

[iamdarkyoshi]

It's easy to find a 12V power source too. You can actually power that with the PC's 12V rail.

I was thinking about designing a speaker amp using those tiny PAM8610 amps that lives inside the PC case, and the speakers connect to that.

[Stagea]

I was thinking about designing a speaker amp using those tiny PAM8610 amps that lives inside the PC case, and the speakers connect to that.

 

That's actually how a lot of AIO desktops work. The built-in speakers are powered by an internal amp.