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Sansui model QS-1 Quadphonic Synthesizer. This device allows you to play Regular Matrix quadraphonic encoded source material as well as synthesizing quadraphonic sound from any source. It does not provide any amplification. You must have 4 channels of amplification from a 4 channel amp, or two receivers, integrateds, power amps or any combination thereof. It is in good condition and has been serviced.




Balance Front: Left/Right
Balance: Front/Rear
Balance Rear: Left/Right
Level Set

2 Channel, Solo, Concert Hall 1, Concert Hall 2, Surround Normal, Surround Quarter Turn, Surround Half
Tape Monitor 4 Channel:
Tape Monitor 2 Channel: Source/


Left Front Level VU
Right Front Level VU
Left Rear Level VU
Right Rear Level VU

Rear Panel:

AC Outlet Unswitched
AC Outlet Switched
2 CH Input (L, R)
Tape Monitor 2-CH Rec (L, R)
Tape Monitor 2-CH Mon (L, R)
Tape Monitor 4-CH Rec (L, R, F, R)
Tape Monitor 4-CH Mon (L, R, F, R)
Output High (L, R, F, R)
Output Low (L, R, F, R)



Toll Free: 1-888-892-8106 enter "1027"



Buyer to pay amount plus actual shipping charges by Money Order (USPS preferred), credit cards also accepted , click here for more information. No handling charges. This item includes an unconditional 30 day money back guarantee! If for any reason you are not satisfied with your purchase, simply return the item within 30 days and receive a full refund (Excluding shipping and insurance. Returned item must be received in same condition as when delivered). Shipping to U.S. only. We PRO PACK!