Tower speaker wiring

[Jay Petzold]

So I'm trying to get everything to install my rev 8s, just need some help to make sure I'm doing right. 2016 ar240. I replaced the stock speaker with wet wetsounds 650s and a htx4 amp. I was planning on adding a second htx4 bridged for the rev 8s. I plan on pulling a second 4 gauge power wire and using 14 gauge speaker wire through the tower, the one thing I'm stuck on is the RCAs. I have 4 coming out of the head unit for front and back, I wanted to tap into the rear and split it but the head unit/amp/ and the Pac lc1 all have female connects and I can't find a male to male that goes from 2 and spits to 4. Any input appreciated

 

[CraigAR]

For your second amp I would recommend the rockford m400/4. Bridge them to your rev 8's and this amp has a pass thru for your rca's to run your htx-4. This is what I have but my amp is the htx-6. Then with the second set of rca's from the head unit I'm running a jl 600/6. 3 amps, 2 sets of rca's from the head unit.