Output Audio power amplifier

Moderator: flatmax

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sunny127
Posts: 1
Joined: Mon Apr 03, 2017 10:11 pm

Output Audio power amplifier

Post by sunny127 » Tue Apr 04, 2017 6:35 pm

How can I connect the AudioInjector to a speaker that has no power? Can you recommend on a power amplifier chip ( a chip that has a power input ) for the AudioInjector Audio output that I connect to the AudioInjector?
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flatmax
Posts: 609
Joined: Sat Jul 23, 2016 11:39 pm

Re: Output Audio power amplifier

Post by flatmax » Tue Apr 04, 2017 8:13 pm

Hi there,

Yes you need an amplifier. There is an amplifier available from Flatmax, however it requires both +- DC voltage and isn't trivial to set up.
I am not sure what to recommend. What impedance is your speaker ?

thanks
Matt
Check out our audiophile quality crossovers : https://bit.ly/2kb1nzZ
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Check out our new forum on github : https://github.com/Audio-Injector
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