I have an xtant 404m with two blown channels. i'm planning on possibly running my DD sub off it for temp use and I can only wire at 1 or 4 ohm and with the xtant only at 4 ohms. it does 50x4 @ 4ohms, 100x4 @ 2 ohms and 200x2 @ 4 ohms. I'm planning on running the sub bridged, but the only thing available on the amp is the gain. it does however have a chip for 12dB Hi Pass XO inside the amp (one per two channels). In order to get just the lows would it be possible to just remove these and would that allow me to get a mono channel when bridged?
