General:
Compact build graphic equalizer with excellent performance made in Korea for RadioShack Tandy USA in 1987.
Front ^
Special futures:
Tape monitor function. 5 way stereo equalizer.
User Manual:
Click here to download the user manual PDF format
Manual ^
Schematic:
Click here to download the schematic diagram in jpg format
Excellent schematic diagram: very good electronic design, diff-amp & class A output stage.
Schematic ^
Back ^
Modifications:
Set the transformer to 240V in Europe. Replace the 2 power supply capacitors with 1000 µF 63V.
Interior ^
Sound:
Excellent after modification.
