This used BOSS GT-1000 multi-effects pedal is fully functioning and in excellent condition. It comes with a power supply.

I/O:

INPUT jack, MAIN OUTPUT (L/MONO, R) jacks, SEND1 jack, RETURN1 jack, SEND2 jack, RETURN2 jack: 1/4-inch phone type SUB OUTPUT (L, R) connectors: XLR type PHONES jack: Stereo 1/4-inch phone type CTL4, 5/EXP2 jack, CTL6, 7/EXP3 jack, AMP CTL1, 2 jack: 1/4-inch TRS phone type USB COMPUTER port: USB B type DC IN jack MIDI (IN, OUT) connectors