Pioneer - SA-900 Solid state integrated amplifier

Description
The Pioneer SA-900 features high-performance preamplifiers and power amplifier stages for a large output, an extremely high signal-to-noise ratio, and an accurate equalizer feature.

Specifications
Output power: 50 watts per channel into 8Ω (stereo)
Frequency response: 25 Hz to 40 kHz
Total harmonic distortion: 0.3%
Damping factor: 50
Input sensitivity: 1.9 mV (mic), 0.155 mV (MC), 3.1 mV (MM), 7.1 mV (ceramic), 180 mV (line)
Signal-to-noise ratio: 80 dB (MM), 95 dB (line)
Speaker load impedance: 4Ω to 16Ω
Semiconductors: 2 x FET, 29 x transistors, 7 x diodes
Dimensions: 405 x 140 x 339 mm
Weight: 12.3 kg