Manufacturer: Fisher

Model: CR-4120

Type: Cassette Tape Deck

Years of construction: 1979 - 1981

Manufactured in: Japan

Colour: Stratosilver or Studio Black

Power Consumption: 17W

Dimensions: 440 x 132 x 240 mm (WxHxD)

Weight: 6kg

connections

Number of inputs:

Line In 1, 2: 70 mV, 100 kOhm

Line In DIN: 20k ohms

Microphone 1, 2 (2 x 6.3 mm jack): 0.25 mV, 2.4 kOhm

Number of exits:

Line Out: 410mV, 0.47k ohms

Headphones (6.3 mm jack): 100 mV, 8 ohms

Technical specifications:

Track system: 4-track, 2-channel stereo

Tapeheads 2:

Recording and playback head, erase head

Engine: 1

Speed: 4.75cm/s

Wow and flutter: 0.04% WRMS

Band types: LN+LH, CrO2, FeCr, metal (I, II, III, IV)

Frequency Response ±3dB:

Type I: 30 - 16,000 Hz

Type II: 30 - 18,000 Hz

Type III: 30 - 18,000 Hz

Type IV: 20 - 20,000 Hz

signal-to-noise ratio:

> 61dB (Dolby off)

Dolby on: Up to 10 dB improvement above 5,000 Hz

Harmonic Distortion: 0.9%

Rewind time (C 60): 60 s

Erasure attenuation: better than 70 dB

Bias: 100kHz

Auto reverse: no

Title search: no

Dolby NR: yes

MPX filter: yes