Hi There,
Speaker level connections as per normal speakers. My LFE is routed to the sub which drives a BFD into my Paradigm Servo15 as well as being split to drive a Ultrabass pro (sub synth) into my buttkickers.
They are bi-wired though i'm unsure if that has ever made a difference, anywhere
The speakers are set to large as being spec'd 18-22Khz (IIRC) and 1.x M tall i thought they qualified as large
Thanks,
Lee