Re: Weird Head Unit question
It depends if your head unit has an amp cancel option. Amp cancel on - head unit only does rca to amp speakers. Amp Cancel off - head unit powers wired speakers and sends signal to amp for all speakers. I have a Clarion NX501 and You can power speakers by the head unit and through RCA's to the Amp at the same time with the amp cancel option in the off position.
SSgt. Jason Nelson
Andrews AFB, MD USAF
Dealt with audiobahn, sangthing, 93 saturn sl2, basswiigee, goodstuff, HomeGrown, 06gtmike
HU: Clarion NX501 Nav Deck
Amps: C2 Audio Recon 1.6, Sundown SAX50.4
Speakers: MB Quart ONX216 Components - 2 full sets
Subwoofer: C2 Audio Threatcon 4 V1 12"
Wire/Battery: SHCA 1/0 OFC--Shuriken BT-80 and Shuriken BT-35
Alternator: Mechman 320 amp