hi
just looking at buying a yamaha msr800 pa subwoofer to use in my bar room but im a little unsure if it will work properley i have a harman kardon stereo amplifier with two sub outputs but these outputs are full range as its a stereo amp and analog.
so i was going to buy a rca to xlr plug adapter to go to the sub but i was wondering if the voltage output on sub rca of the amp would differ to what the sub amp wants to see for volume control ( as volume on amp rises will sub amp rise as well).
any help would be much appreciated
