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Chip Amps Amplifiers based on integrated circuits

Recommend me a 2.1 amp board.
Recommend me a 2.1 amp board.
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Old 8th October 2011, 05:23 AM   #1
aussiebuddha is offline aussiebuddha  Australia
diyAudio Member
Join Date: Aug 2006
Default Recommend me a 2.1 amp board.

Hi All

I'm looking to replace my pioneer 7.1 home theatre receiver and wharfedale speakers and sub, for a simpler, cheaper, and lower powered 2.1 setup.

My knowledge of electronics is limited, but my soldering technique is good, and can replace components if necessary.

I'm looking to power a pair of fostex FE127E and a DVC Image dynamics sub.
The idea is to have this connected to my PS3 as I use it for everything including watching movies and TV, so no need for multiple inputs, thought i wouldnt mind to have them just in case.

Might be useful to have a IR receiver module included for volume control, but not absolutely necessary

A quick search on ebay came up with this:
TDA7294 2.1ch amplifier board 80W*2+160W SUB + heatsink | eBay

what do you think? any better options?

I'd really appreciate your help, as I'm kind of lost in these kind of setups.
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Old 8th October 2011, 11:33 AM   #2
AndrewT is offline AndrewT  Scotland
diyAudio Member
Join Date: Jul 2004
Location: Scottish Borders
Three lm3886 would give the three channels you need.
regards Andrew T.
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