A:AnswerThere are 4 sets of RCA stereo type audio inputs, and 1 stereo out. There are connections for 4 speakers (in A and B sets). There is a remote. Not sure what you mean about the RCA audio adapter.
A:AnswerIf you mean you have two sets of 4 ohm car speakers and think it's creates a need for 8 ohm power you're totally wrong. Never hook car speakers up to house recievers without a power converter / governor, you'll blow your speakers.
A:AnswerI bought a Yamaha external amp to do just that. I want to be able to use ALL of the 00 thru 99 volume control. So far I’m not at all impressed with the receiver. Get you a good well taken care vintage pioneer receiver then buy amp to hook up to pioneer receiver with some big beautiful old school RTR speakers..........then you got something. Turn that thing up and wake somebody up accidentally. Aahhhahahahaha.
A:Answernot sure, but I don't see why not . It's a receiver/amp. Should go in line between source and speakers
have not tried that
I have mine hooked up to my laptop so I get streaming nonstop music
new Polk speakers sounds great
Old Jensens in the sunroom
