FX sound board speaker pop when powered up

Thread Starter

fredric58

Joined Nov 28, 2014
201
is there any way to eliminate the annoying "click" the speakers make when my sound board gets powered up.
it's an adafruit fx sound board with built in amp 2 x 2. any ideas appreciated.

thanks
 

Dodgydave

Joined Jun 22, 2012
8,292
Use a De- thump circuit, i would us a 555 chip and DPDT relay and two 10R 10W resistors.
 
Top