Subwooofer with Monoblocks set up question

@buellrider97 mike, that option is on the table.  REL’s initial reaction was that one shouldn’t stack stereo connected subs, but they’re looking at my room dimensions and placement limitations.   Stacking may prove to be better than doing nothing. 

Hello @kirkwallace!  I run my two REL Carbon Specials with their Longbow Wireless.  I now they have changed wireless systems over the recent years.  Mine allows high or low level inputs to the Longbow.  I prefer the high level, and the system works flawlessly.  At first, I was fundamentally opposed to anything wireless, simply because I felt wired must be better.  But putting the subs in traditional places, just inside my speakers, created serious bass nodes and booming behind my head where I sit, as there is a central wall for HVAC behind my couch.  So I used the wireless to allow me to slide the subs around.  Voila!  placing them each well off to the side, actually on the side walls, worked like magic.  Now my subs are basically impossible to locate, and blend perfectly without booming.  Sub placement is finicky, and wireless allows locations that you would never even consider, let alone try with wires.  I would even recommend the wireless just to figure out ideal locations, even if you want to later run wire; but no need as the system is perfect.

AS for the class D amps, I did formerly own a pair of Mola Mola Makua Hypex amps, and their hook up to subs was different.  I believe I had to float the ground, but was able to use high level from one amp to one sub.  As far as the stereo inputs to one sub, I have always been in the camp of just use one channel.  I doubt you would hear the L / R difference, but one sub never images or disappears like two.

Best of luck!  I do love the speed and sound of REL.

  As far as the stereo inputs to one sub, I have always been in the camp of just use one channel.  I doubt you would hear the L / R difference, but one sub never images or disappears like two.

Thanks @fastfreight . I do plant to check out single channel before i do anything else.  (Needless to say the T/9x does not work with Longbow Wireless; not sure what your Class D amp comment is about, but maybe i am missing something,)

Oh no I think I was thinking about another post...the class D thing.  Sorry.

Yes, REL has made several wireless systems for different subs.  One REL wireless I had ?Airship? competed with my in home wifi and caused big issues until I figured it out.  Thanks!

My Carbon Special in the living room uses Airship II.  Seems to work seamlessly.