Lowrey CO-80 4 CHANNEL ORGAN AMPLIFIER works well + schematic

$49.00

For Sale- Amplifier in nice condition.  This amp worked perfectly in the Contempo 80 organ. Very loud, clear, no distortion.  It's heavy and well made.

It drove two 12" speakers, a 10" Leslie speaker, two 6"x9" speakers, and an 8" speaker.  I can email the buyer the complete service manual with schematics and pictorial diagrams or is available for free download here: http://www.lowreyforum.com/lowreymanuals.htm  

Has four separate but apparently identical amps using Darlington PNP and NPN power transistors- the inputs and outputs are easily located using the manual.  There is a main volume slider on the chassis.  High quality power supply is built in.  Expression pedal is still attached but assume it is not directly wired into the amp section.  A crossover network is included and attached to top of chassis.  From what I can tell the amplifiers have preamplifiers included in the circuitry so you can use a low level input signal- the inputs use shielded wiring.


Coronation/Symphonic Citation Theatre - Contempo 80 

 

SCT/CO80   (D500/D550)  The Symphonic Citation Theatre and the Contempo 80 entered production

 

in 1976.  The Symphonic Citation Theatre model was renamed in 1977 to the Coronation.


Email your zip code for shipping fees- should be between $13.99 and $31.99 if you are in the continental US (July 2013).

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