Power output: 30 watts per channel into 8Ω (stereo)

Frequency response: 30Hz to 22kHz

Total harmonic distortion: 0.5%

Input sensitivity: 3mV (mic), 3mV (MM), 200mV (line)

Signal to noise ratio: 55dB (line)

Output: 45mV (DIN)

Speaker load impedance: 8Ω (minimum)

Dimensions: 420 x 123 x 290mm

Year: 1978

Power output: 13 watts per channel into 8Ω (stereo)

Frequency response: 20Hz to 70kHz

Total harmonic distortion: 0.8%

Damping factor: 30

Input sensitivity: 2mV (mic), 3mV (MM), 290mV (DIN), 150mV (line)

Output: 30mV (DIN)

Speaker load impedance: 4Ω (minimum)

Semiconductors: 1 x IC, 15 x transistors, 6 x diodes, 6 x LED

Dimensions: 390 x 142 x 257mm

Year: 1978 - 1979

Type: Mono/Stereo Tuner

Tuning Bands: FM, MW, LW

Tuning Scale: Analogue

FM Tuning Range: 87.6 to 108 MHz

MW Tuning Range: 520 to 1620 kHz

LW Tuning Range: 150 to 370 kHz

Sensitivity: 2.0uV (FM), 450uV (MW), 350uV (LW)

Signal to Noise Ratio: 60dB (FM)

Distortion: 0.5% (FM), 1.5% (MW)

Selectivity: 55dB (FM)

Output: 350mV (FM), 200mV (MW), 200mV (LW)

Semiconductors: 3 x IC, 1 x FET, 7 x transistors, 8 x diodes, 2 x LED

Dimensions: 390 x 142 x 257mm

Power output: 25 watts per channel into 8Ω (stereo)

Frequency response: 10Hz to 60kHz

Total harmonic distortion: 0.1%

Input sensitivity: 0.6mV (mic), 3.2mV (MM), 270mV (line)

Signal to noise ratio: 72dB (MM), 90dB (line)

Output: 160mV (line)

Speaker load impedance: 8Ω to 16Ω

Dimensions: 380 x 111 x 298mm

Tuning Bands: FM, MW

Tuning Scale: Digital

• Tuning range: FM, MW

  Power output: 30 watts per channel into 8Ω (stereo)

  Frequency response: 30Hz to 30kHz

  Total harmonic distortion: 0.1%

  Damping factor: 30

  Input sensitivity: 2.8mV (MM), 160mV (line)

  Signal to noise ratio: 65dB (MM), 85dB (line)

  Dimensions: 320 x 125 x 260mm

  Year: 1985