Low output volume from powered sub woofer
Hi all , I have a SVS-PC13 u tube sub with a Bash amp , it powers on fine and works with the test tone but at a very low volume output , (It has been working fine)
I have tested the processor output with another active sub and that seem to work fine ..
I have taken the plate amp out and tested the dc output , it is only 10.5 Vdc , does this sound low ? and would that cause the low output .
Here is a photo of the dc supply
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