Aurex (Toshiba) Сomplete Set SC-M12 (Stereo Power Amplifier) + SY-C12 (Stereo Preamplifier) + PC-D10 (Stereo Cassette Deck) + ST-T10 (AM/FM Stereo Tuner)

Aurex (Toshiba) SC-M12 Stereo Power Amplifier hifiengine
Power output: 30 watts per channel into 8Ω (stereo)
Frequency response: 10Hz to 45kHz
Total harmonic distortion: 0.04%
Damping factor: 30
Signal to noise ratio: 110dB
Dimensions: 257 x 106 x 208mm
Weight: 5.1kg

Aurex (Toshiba) SY-C12 Stereo Preamplifier hifiengine
Frequency response: 10Hz to 35kHz
Input sensitivity: 2.5mV (MM), 150mV (line)
Signal to noise ratio: 90dB (MM), 92dB (line)
Output: 150mV (line), 1V (Pre out)
Dimensions: 257 x 106 x 211mm
Weight: 5.8kg

Aurex (Toshiba) PC-D10 Stereo Cassette Deck hifiengine
Type: 2-head, single compact cassette deck
Track System: 4-track, 2-channel stereo
Tape Speed: 4.8 cm/s
Heads: 1 x record/playback, 1 x erase
Motor: 1 x DC servo
Tape Type: type I, Cr02, Metal
Noise Reduction: B
Frequency Response: 35Hz to 18kHz  (Metal tape)
Signal to Noise Ratio: 67dB  (dolby B)
Wow and Flutter: 0.05%
Input: 70mV (line), 0.25mV (mic)
Output: 0.4V (line)
Semiconductors: 10 x IC, 21 x transistors, 27 x diodes
Dimensions: 257 x 106 x 214mm
Weight: 3.3kg
Year: 1979

Aurex (Toshiba) ST-T10 AM/FM Stereo Tuner hifiengine
Type: Mono/Stereo Tuner
Tuning Bands: FM, MW
Tuning Scale: Analogue
Sensitivity: 0.95uV (FM)
Signal to Noise Ratio: 72dB (FM)
Distortion: 0.3% (FM)
Selectivity: 75dB (FM)
Frequency response: 30Hz to 15kHz (FM)
Output: 600mV
Dimensions: 257 x 54 x 238mm
Weight: 1.8kg