Pioneer AM/FM stereo receiver model SX-5590. The European version of the SX-1250. Puts out 160 watts per channel. Features, tone on/off which turns off the bass, treble controls, filters 30hz and 8khz, tape duplicate switch, FM muting on/off FM multipath, Adaptor on/off which allows you to hook an equalizer up etc. mic left/right inputs, two tape in/outputs, one aux input, two phono inputs, phono two switch is for both mic and phono two, modes stereo and mono, and both tuning and signal meters. Neat monster receiver.