I am building up a system in my '04 Yukon. I will be powering one RF T1500-1bd and two T600-4(s). The T1500-1bd will be running two RF 15" T215D2(s) and the two T600-4(s)will be powering RF T2652-S components mids and highs. I have decided to go kind of "overkill" as far as the power and ground wiring goes due to the fact that if I would ever upgrade and need more power the pain in the rear of running these cables will be already done. I will be installing a one new cranking battery (Kinetic HC1400)and a new battery (Kinetic HC2400) deticated for the audio system. I will be performing the big three upgrade under the hood using 0 gauge cable and installing 0 gauge cabling from the cranking battery to the audio battery. I will be upgrading my stock alt. as soon as I find one that I like.
Should I run both 12VDC(+) and 12VDC(-)from battery to battery or just the 12VDC(+) from cranking battery(+) to audio battery(+)? Should I connect a my 0 gauge grounding cable from the audio battery(-) to a grounding point as close as possible to my audio battery and not run it all of the way back to the cranking battery(-)?
I also will be installing a RF RFC10HB capacitor on the load side of the audio battery. I have seen on a couple of threads here that some people frown on using a capacitor. Whats this issue all about?
Eclipse CD7200MK2 HU (Ipod controls, XM radio, HD radio), Eclipse 8 Disc CD Changer,(1)RF T1500-1bd,(2)T600-4,RF RFC10HB Capacitor, RF T2 15" subs, RF mids and highs.