2 Sansui QR-4500 4 Channel Receivers - $500 (Port ST Lucie)

Also includes non-working identical unit w/case for parts or rebuild.
All parts present.
All inputs tested and working, have not used as a 4 channel but as a 2 channel sounds great! Faceplate and cabinet almost perfect on working unit.
amazing condition and sound for receiver built in the 1970's.
The QR-4500 is a 240 watt 4-channel receiver endowed with practically all the features necessary for enjoying every type of music in the new, enthralling 4-channel format.
Incorporating the widely acknowledged Sansui QS Regular Matrix system, it features the exclusive QS Vario-Matrix Circuit, which (1) decodes encoded 4-channel program sources back into 4-channel and (2) transforms (synthesises) conventional 2-channel sources into 4-channel Frequency response: 30Hz to 30kHz Speaker load impedance: 4Ω to 16Ω