RMC1 Processor

[oswald]

Hi guys, wondering if someone can help me with a problem, just bought 2 SVS SB16 subwoofers, hooked the subwoofers up with XLR cable, so went into setup then Speakers then preset1/Left/Right Sub =Dual Mono but only the right sun is working
Have checked to make sure the left subwoofer is working, and swapped the cables over to the C-subwoofer but still not worked, any indes guys thanks in advance

[ttocs]

Let me get this straight.

Setting Left/Right Sub: Dual Mono
and Center Sub: None
The Right Sub Output works, but the Left Sub Output doesn't work. Correct?

Take the XLR from the Right Sub Output and connect it to the Left Sub Output and see if it works or doesn't work.