Gain level on a REL sub

Lots of excellent advice about placement. Pay attention to that.

You need two subs. Placed next to your speakers that are in the best position for your room. The plane of your speakers and the plane of the subs should be equidistant from your listening seat.

That's what I did. Worked for me. Should work for you.

I have two new Rel 212/SX subs scheduled to arrive via freight service next Monday the 21st. I plan to connect them to my CJ monoblocks using the high pass method and the neutrik connector cables. I wil indeed be doing the room crawl to get their placement dialed,

Please go to their site (REL).
 

Unfortunately their connection recommendations do not work for any and every amplifier. Sometimes the ground need be floated/disconnected. That’s just the facts.