Hi, I have a problem again, and I have connected my power amplifier and its 2 subbies as follows: -Power supply (plus pole from battery) to the power amplifier -via red cable from the radio ISO plug (power supply, so normally turn on and off for radio) the REM connection from the power amplifier -y-chinch cable from the radio to the power amplifier -from the power amplifier away the 2 subbies Now my question is, since I think I connected everything correctly. I noticed that the power amplifier imme r is on power (my battery is unloading) wanted to ask now, what is the reason, that the power amplifier is always switched on, although I actually connected the REM connection from the power amplifier to the red ISO plug cable (default) that ensures that the radio is switched on and off. Did I do something wrong? Should I connect the REM connection with the main power supply from the ISO plug (yellow cable from the radio) or go straight to the ignition lock. If I have to To go to the ignition lock would this be possible? And then which cable should I go there? Have a black, red, and red-black at the ignition lock. Thanks for your trouble Moe2002