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Discussion Starter #1
Has anyone gotten the original microphone to work with an aftermarket stereo? I just bought a Pioneer AVH-A3200DAB, and the mic that came with it sucks, but i can't seem to connect the original one. Is it even possible?
 

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After alot of tinkering, this is what i have come up with for now.
The only way i have gotten any sound is connecting green and black wire to signal gnd and red wire to signal+, but i have to scream in to the mic, and the other end still can't make out what is being said, just barely a sound. So i figured it needed more power, i used a dc-dc stepdown to supply ekstra 5Vdc power, but this sets the mic connection on stereo on some sort of error mode reducing voltage from stereo to 0,48Vdc and no sound. Tried putting a diode on signal+ before converter, this prevents error mode, but obviously also prevents the mic from returning a sound signal.
Any ideas?
 
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