We have a home theater. I want to use the existing AV receiver and in-wall speakers in the home theater and make them into part of a Karaoke singing system
I have following equipments for the home theater
Denon DVD/MP3 player (DVD-1940CI)
Denon AV surround receiver (AVR-2308CI).
Three in-wall speakers with a stand-alone subwoofer in the front and two in-wall speakers in the back of theater room
One SHURE SM58 microphone
One set of 20’ long Microphone cable
Any info/help appreciated.