Telefunken - CN 750 HIGH COM Signal processor

TELEFUNKEN CN 750 HIGH COM recommended for cassette and reel-to-reel recorders, the results are truly exceptional.

The Telefunken CN750 HIGH COM noise reducer
It derives directly from the extraordinary Telcom 4 system invented by the German company in 1970.
The improvement of the signal-to-noise ratio is guaranteed at 15/20 dB.
High Com is recommended for cassette and reel-to-reel recorders, and the results are truly exceptional.
No “pumping” effect and real reduction of background noise, to the benefit of an increased perceived dynamic range.
Good cosmetic condition, technically perfect

Reference: CN 750
High Com Compander 1980

• Description

• Product Details
Channels: 4, 2x Compressor, 2x Expander
Compression ratio 1 : 2
Expansion ratio 2 : 1
Frequency response 20 - 20,000 Hz, ± 1 dB
Signal-to-noise ratio:
Line: 90 dB
Line DIN: 80 dB
Signal-to-noise ratio: 20 - 25 dB
Dynamic range: up to 100 dB
Distortion factor < 0.2 % / 1 kHz
Data sheet
Frequency response
20-20000Hz
Date of manufacturing
1980
• Dimensions (LHP)
• 460 x 80 x 350 mm / 18.1 x 3.1 x 13.8 inch
15 IC's; 4 channels, 2 x Compressor, 2 x Expander (High-Com), Frequency response 20 - 20000 Hz, Test osc illator ca. 400 Hz.
• Net weight
• 6 kg