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Free Homemade Amp
Posted: July 18th, 2016, 2:55 pm
by brombo
I make this when I though I was going to make a tri-amp system with horn mid-range and tweeters. It is two DTA-2 Class-T amplifier modules from Parts-Express with a packaged power supply. The DTA-2 modules are modified so you can set a pot and zero the DC offset. I though zero dc offset was needed if the amps were to directly drive horns. I hooked up and tested on of the modules into a dummy load and it worked fine. Pictures below -
Re: Free Homemade Amp
Posted: July 19th, 2016, 12:32 am
by mix4fix
I'll take it. Does it have a cover?
Re: Free Homemade Amp
Posted: July 19th, 2016, 7:55 am
by brombo
No. Make your own cover.
Re: Free Homemade Amp
Posted: September 10th, 2022, 1:02 am
by mix4fix
Passing this on to the next person. Free.
Re: Free Homemade Amp
Posted: November 7th, 2022, 10:21 pm
by mix4fix
Free. Bringing it to CAF.
Re: Free Homemade Amp
Posted: November 10th, 2022, 10:43 pm
by mix4fix
Available at CAF.
Re: Free Homemade Amp
Posted: January 21st, 2023, 5:38 pm
by mix4fix
Amplifier has been passed along to someone else.