Yamaha Monitor Amplifier AA5 DC6-9V & Battery Operated Portable Mountable Amp. Has scratches but is in very good condition as far as functionality goes. Everything has been tested. Comes with 4 batteries shown. (Power cord not included) It’s optional you can use either direct power with a 9v Power CABEL or you can use batteries.) Has a tripod compatible threaded hole underside unit. This unit will be Enjoyed!
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