Comes with universal voltage 72-watt power supply Quarter-inch high impedance input for maximum pickup response Quarter inch speaker output drives 16, 8 and 4 ohm loads, and is fully protected Mini-jack input accepts stereo inputs, summing to mono Mini-jack output drives headphones or line outputs.

stock no. 53820

ModelMicroBlock 45
Serial No0917A300340
Power33/45 watt
ControlsGain, Tri-Q, Master