
Pioneer SX-590 (20W/Ch)
All Pots and Switches Cleaned
Bulbs Replaced with LEDs
Fully Tested and Cleaned
Description
The Pioneer SX-590 is an AM/FM stereo receiver with power output using hybrid ICs, Pioneer exclusive tuner ICs and dual-gate MOS FET FM front end.
The function switch is backed by a muting circuit as in more expensive Pioneer models, to eliminate power on/off and switching noise.
Other features include direct readout wattage meters, tuning meter, and PLL MPX with automatic pilot signal canceller.
Specifications
Tuning range: FM, MW
Power output: 20 watts per channel into 8Ω (stereo)
Frequency response: 10Hz to 60kHz
Total harmonic distortion: 0.3%
Signal to noise ratio: 73dB (MM), 90dB (line)
Dimensions: 435 x 144.5 x 314mm
Weight: 8.3kg
Year: 1978