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DIY chip amplifier

728 views 5 replies 3 participants last post by  ivandrocco 
#1 ·
I want to build a d-amp. Anyone have experience with building electronics?

I'm keeping it pretty simple, not building my own board... I want to get a factory module, like this or a chinese clone: TPA3251D2EVM TPA3251 175W Stereo / 350W Mono PurePath? Ultra-HD Analog-In Audio Class-D Module | TI.com

I think all I need to do here is put this module in a case with a power supply.

I'm connecting it to a preamp so I don't need or want any controls. Basically all I need are RCA inputs, speaker outs, and a power button.
 
#2 ·
I gotcha.. First you're gonna need a hammer, superglue, duct tape, and a beer..I'll let you gather that stuff up before I get to the technical type stuff...if you don't have a gerbil you might wanna get one that comes into play later in the install..

Sent from my SM-G925V using Tapatalk
 
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