Hi, I'm having problems with my car amp Mcintosh MC440M, installed with 5 channel, 2x100/2x100 and subwoofer.
A signal is cut after a few minutes, the light power guard is "on" constantly , moving the radio volume knob is turned out again, sometimes happens 1 hour to the problem appears again. In the past normally the power guard light is activated only in the volume peaks .... Check loose connections or some but all is well, I also changed the position of the rca inputs to rule whether the problem was the radio outputs, but failure always appears in the same amplifier output 1, the problem occurs even at low volume ....... any advice?
Best regards, Pablo.
A signal is cut after a few minutes, the light power guard is "on" constantly , moving the radio volume knob is turned out again, sometimes happens 1 hour to the problem appears again. In the past normally the power guard light is activated only in the volume peaks .... Check loose connections or some but all is well, I also changed the position of the rca inputs to rule whether the problem was the radio outputs, but failure always appears in the same amplifier output 1, the problem occurs even at low volume ....... any advice?
Best regards, Pablo.
