Retired. Was in my office. High end, all working and well cared for. All the wires and cables included too. SA-626 receiver Tuning range: FM, MW Power output: 80 watts per channel into 8Ω (stereo) Frequency response: 5Hz to 70kHz Total harmonic distortion: 0.005% Input sensitivity: 2.5mV (MM), 150mV (line) Signal to noise ratio: 82dB (MM), 100dB (line) Output: 150mV (line) Speaker load impedance: 4Ω to 16Ω SL-P2 CD with remote Disc format: CD Digital converter: PCM53JP-V, 16-bit linear CD Mechanism: SRLP007N01A Frequency response: 4Hz to 20kHz Dynamic range: 96dB Signal to Noise Ratio: 96dB Channel separation: 90dB Total harmonic distortion: 0.003% Accessories: remote control SH-8030 Sound Dimension The Space Dimension Controller integrates the dimension controller and microphone mixing function, and further improves the play function. Equipped with a unique space dimension controller. The ambience that provides a sound field of up to 240 ° and the additional BBD Electronic Echo can be adjusted independently by the coaxial knob. Equipped with a display for peak level meter. Equipped with a microphone mixing circuit, both Microphone 1 and Microphone 2 are equipped with BBD electronic echo, and the echo volume can be adjusted. Microphone 1 is also equipped with a pan-pot function that localizes the sound image to any position between the left and right speakers. It has phono and aux jacks, and the mixing knob allows continuous mixing with the line connected to the amplifier. Equipped with a frequency equalizer capable of level control of ± 12 dB at five positions. It is possible to flatten the frequency characteristics of the system, eliminate booming, and create desired sound quality. Equipped with an equalizer on/off switch. Equipped with an effect position switch. RS-B78R cassette deck Type: auto reverse, 2-head, single compact cassette deck Track System: 4-track, 2-channel stereo Tape Speed: 4.8 cm/s Heads: 1 x record/playback, 1 x erase Motor: 1 x capstan, 1 x reel, 1 x mech Tape Type: type I, CrO2, Metal Noise Reduction: B, C, DBX Frequency Response: 20Hz to 20kHz (Metal tape) Signal to Noise Ratio: 92dB (DBX) Wow and Flutter: 0.045% Input: 60mV (line), 0.25mV (mic) Output: 0.7V (line) SB-F3 speakers Type: 2 way, 2 driver loudspeaker system Frequency Response: 45Hz to 20kHz Power Handling: 60W Crossover Frequency: 3000Hz Impedance: 8Ω Sensitivity: 89dB Bass: 1 x 160mm cone Tweeter: 1 x 19mm horn SB AS-40 powered subwoofer