Tube Power Amplifier, Model BEZ T3B-3, with 7- Tube: 300B-x2, 5Z3 PAT X1, 6SQ7 X2, 6P9P X2. Inputs : AUX, CD, Tape, Output Impedance : 4~8-ohm, Supply AC : 115~230V. New Item, Tested work Excellent.Interested please SMS (65)96572568