I guess so..that's what my Ep350 back look like..I plugged in the adaptor that came with the sub to the Xlr/phone in...the problem is right now for me I can't get the sub to work..hopefully its just my onkyo 3007 setting....once I got all my speakers hook up I'll try the audessy calibration and see if I could have the sub to work..cross my fingers

It's no use carrying an umbrella, if your shoes are leaking.