Ok, let me start by saying I appreciate any and all help!
I have 2 Cvx 15's powered by 2 Kicker 750.1's. 1 Kinetik 1400 Battery 2 Kicker 6x9's running off Hu. and 2 Kicker 6.5's running off Hu. (also another pair of 6.5's and a pair of 4x6 all kicker but currently not wired up)
The Problem I'm running into all of a sudden is, with both gains above half way, both subs sound dampened or producing 1/4 the power with nearly no sound quality coming from them. Although, if you turn one of either two amps below half way you can hear the opposite sub start producing bass/sound, at a dampened yet more noticeable sound then when full powered.
Sorry if not too clear just trying to explain what im hearing and how/when.
I've checked Hu. ground, both amps ground and power, also checked the RCA's and speaker wires, the batteries power and ground, checked the sub's and their wiring.!!
Seemed to start the same day I removed a sub to add some wood corking in the screw holes to keep the sub screwed in better which was yesterday.
Any questions you ask I will surely try and respond as quickly as possible, always something I swear.