Maker Pro
Maker Pro

Changing microphone in to Line level in??

bigkim100

Apr 17, 2013
265
Joined
Apr 17, 2013
Messages
265
https://www.aliexpress.com/item/1005003243273958.html?spm=a2g0o.cart.0.0.1f4d3c00DHbk99&mp=1

This is the explanation for the board:
Product introduction:
Microphone - microphone front stage amplification - microphone reverberation board - power amplifier. This microphone reverberation board can be combined with our max9812 electret microphone front stage board to form an OK board with reverberation function.

Note: the board is a separate reverberation board without microphone front stage amplification

Board working voltage: DC 6-15v

How do I change the Microphone Level input for this board to Line Level?

Thank you in advance for any help
 

Audioguru

Sep 24, 2016
3,650
Joined
Sep 24, 2016
Messages
3,650
The AliExpress explanation of the board is terrible!

I think the board you have produces audio reverberation. They say its input can be another board which is a microphone preamp.
Then the input level to the reverberation board is line level.

AliExpress also seems to say that the reverberation board can drive another board which is a power amplifier.
What is an OK board??
 

bigkim100

Apr 17, 2013
265
Joined
Apr 17, 2013
Messages
265
The AliExpress explanation of the board is terrible!

I think the board you have produces audio reverberation. They say its input can be another board which is a microphone preamp.
Then the input level to the reverberation board is line level.

AliExpress also seems to say that the reverberation board can drive another board which is a power amplifier.
What is an OK board??
I missed that, thank you
 
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