Telefunken - CP 20 - CM 20 Stereo set - Multiple models

CM 20 HIFI Type TELEFUNKEN Manufacturer TELEFUNKEN Stereo power amplifier Auxiliary function: 1 mV (47 kΩ) Inputs
2 x 85 W at 4 Ω sinusoidal power (f = 1 kHz)
2x 120 W at 4 Ω Music ≤0.1% Distortion ≤0.1% Intermodulation 5 Hz to 58 kHz Bandwidth 4 Hz to 80 kHz (±3 dB) Frequency response throughout External voltage reference, referenced When the voltage is reduced, the output is 2x 50 mW
Main speaker: 2 x 4 Ω (DIN)
Main speaker: 1 x 400 Ω (DIN)
Electronic outputs: Overload, DC voltage
Protection circuits
Dimensions (LxHxD in mm) STM 1: 483× 80× 350 CM 20: 460×80×350
Weight 8.5 kg

CP-20
Frequency response: 20 Hz to 20 kHz
Input sensitivity: 1.6 mV (microphone), 2 mV (MM), 210 mV (line)
Output: 1200 mV (line), 1.4 mV (DIN), 1 V (pre-output)
Semiconductors: 4 x ICs, 4 x transistors, 1 x diode, 1 x LED
Dimensions: 482 x 80 x 350 mm