A:AnswerYou would need A/V receiver to be able to use this sound system and then you can hook up your projector to A/V receiver either via HDMI or Optical audio.
A:AnswerYou'd have to get the bass module connected to the receiver somehow. I've got a pre-wired room so I bought some plugs off Amazon to connect the speaker cable from the faceplate to the bass module. Then used to Bose cord to go from the bass module to the receiver. The cord is pretty long but I'm not sure what your setup would look like to get from the speaker to the receiver. If you used the Bose cords the rear speakers are pretty long...50' or so I think. I threw mine in a box and put it in storage since I didn't need them. You could always splice in speaker wire if you needed it to go longer.
A:AnswerDepending on how your set up is, in general this works for a karaoke system. My accoustimass mass 10 is connected to a Denon receiver. I connected a Vocopro mixer, a BMB wireless microphone module, a PC running a karaoke software through the RCA input of my Denon receiver. It's not a professional set up but it works for my occasional karaoke nights.
A:AnswerYou would need A/V receiver of some sort and then you can use ARC HDMI on back of your TV. This way your CD player which I am assuming already playing sound via your TV will channel the audio through this system.
