This is a Vintage, MARisa model SAS-38A Sing-A-Long-System Stereo Karaoke Amplifier in Excellent, Lightly Used Condition. This Professional, 2 Channel Karaoke Mixing Amp Measures Approx. 16-1/2" Wide x 3" High x 8-1/2" Deep. Features: 2 Mic InputsMic 2 Volume ControlBass/Treble for MicBass/Treble for MusicEcho Effect Repeat/Delay/Echo Line In Lines OutSpeaker Output. Working
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