Gene
Just trying to help.
In the Debug world you have to look at what's hooked up to the speakers to cause it to hum before the relay kicks in. That's all I was trying to say! I don't have your speaker protection board so I'm out,,,,,,,,,
and i really do appreciate your help.......
i too am just trying to explain the circumstances as you...no problem...we are all in this together....forum style...
thats all thats hooked to the speakers....the output of the dcp....which joe said is grounded ....
but, it is hooked to a ab switch...which technically could be picking up interference...
as i said...its a mess back there....
get you a dcp....every amp needs one....as i have learned two or three times....
lol
i am not using shielded cables as speaker wire....could be something there...
but, it never does it to the 4 fin...which has the same exact connections....
i think its going to be something very simple...i dont think there is a problem with the 400s....
i play the 8 fin up to 10 hours a day....every day....occassionally switching to the 4 fin....just for grins...
i got so hooked on these....the sx1080 feels neglected....
send a pic or two of your system....so i can study your setup....please...
i would love to see sniffs too!!!
the problem a lot of times is .... it so much fun to keep improving the amps....that we dont take the time to listen....
I CANT WAIT TO HEAR THE WOPL....
the forwarding company lost my truck window and joes order for days....well, thank god today....
all of the stuff that i had been worried about was entered into the system....whew....
i did buy another piece of schiit....another dac....along with a fiber hub....to split the outputs from the tv and chromecast...
what about vsat....has he gone awol????
enjoy ....