Peavey 00573180 KB 3 Basically self-contained, compact sound systems, the KB series amps are perfect for voice, keyboards, acoustic and electric guitar, drum machines and backing machines. Features: 60 watts of clean Peavey power Extension cab capability extends power rating out to 80 watts 3 separate channels Channel 1 had mic input 2-band EQ per channel Channel 4 monitor input Headphone out with level control 12 inch speaker with tweeter FX send/return Balanced XLR main out Specifications Dimensions 20.375" W x 21.875" H x 14.25" D (Unpacked) 24.5" W x 23.375" H x 18.75" D (Packed) Weight 60 lbs. (Packed) 53 lbs. (Unpacked)