works and seems to be ok but sometimes if you press some of the buttons it crackles but stops as soon as you let go of the button so sold as spares or repair i think it needs a good clean and the switches cleaning out.it is a very loud amp you could just use it if you wanted .i cant be botherd to mess with it as i have sold my seperates and bought a micro system.   must be worth repairing.  top quality seperate

postage only as i just do not have time to meet people and i work un sociable hours. thanks