A REL is the way to go. As mentioned the High Pass connection that connects to the amp's speaker terminals was designed for audio. The REL's can be adjusted in 2Hz intervals, so it is easy to integrate with any system, speakers and room environment.
I need to add a SUB. Please HELP ME
Hello. I'd like to add a sub to my 2 channel system, but I don't know if I can do this with my integrated amplifier (MF a300) which only have one pair of preamp outputs (RCAs). Is it possible to do that with this amp? If so, please tell me how. If the answer is "yes, it is posible", is it possible with all subwoofers or just with some ones? THANK YOU!!!!!!!