Stereo Integrated Amplifier (1979-80)
The Pioneer SA-508 features a power amplifier section that packs a consistently stable power punch.
The advanced phono circuitry has plenty of leeway in the S/N and other characteristics.
Power level is indicated with two fluorescent display tubes which feature a very fast response.
The amplifier also features a rich store of accessory functions, including a subsonic filter, loudness circuit, function indicators, two sets of tape inputs and two sets of speaker connections.
Power output: 25 watts per channel into 8Ω (stereo)
Frequency response: 20Hz to 40kHz
Total harmonic distortion: 0.03%
Damping factor: 30
Input sensitivity: 2.5mV (MM), 150mV (line)
Signal to noise ratio: 76dB (MM), 98dB (line)
Output: 150mV (line), 30mV (DIN)
Speaker load impedance: 4Ω to 16Ω
Semiconductors: 3 x IC, 21 x transistors, 18 x diodes
Dimensions: 420 x 150 x 271mm
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Reviewed Nov 05th, 2015 by greeferd
Great sound and looks very nice.