Paradigm pdr8 v3 ?

I got a sub & it has the 2 adjustment knobs & just a On/Off switch. The question i have is-is it auto on/off or do i have to hit the switch everytime OR should plug the plug in Switched so it turns on when the receiver comes on ? I tried to look online with not much info & figured maybe someone here has/had one like it. TIA. Randy
..

Comments