I have confirmed the operation. Playback and sound output from the CD player and cassette deck have been confirmed. Other functions have not been checked. This is an old item, so there are scratches, scuffs, and stains. Rack-mount audio equipment equipped with a CD player and cassette deck. No remote control. - Model: CD-A500 - Brand: TASCAM - Functions: CD player, cassette deck - Connection terminals: Line output, line input - Display: Digital display - Operation buttons: Play, stop, fast forward, rewind - Design: Rack-mount type Thank you for viewing.