Recent content by AmpFixerGuy

Yes, the schematics for this amp are well done and the amp is well made. I have set the bias as per the instructions and the problem remains. Here is an oscilloscope waveform of the amplifier's output to ground. The ~300ms, +50Vpulse happens the moment the red LED goes blue. As you can...

Hey guys, I have a 1001RB-ii that makes a pop at turn on (right when the red LED turns blue). If anyone knows of a the fix for this isse, you would really make my day here by sharing the solution. Thanks.