Easiest turn on/off pop fix

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Found an EASY way to get rid of both turn on and off pop with only one relay. This ofcourse relys on the amp being turned on and off by mains.

I have a 240V operate on delay relay connected to mute
5 sec after the amp is turned on mute is disabled. When amp is turned off the relay drops and enables mute again before the PSU runs out of juice.

This is my build in progress. Still need to add last 2 Sanwu boards for biamping and a DAC.
IMG_20160913_220718.jpg
 
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This old topic is closed. If you want to reopen this topic, contact a moderator using the "Report Post" button.