RFT SC 1100

dates

General

• Dimensions W x H x D: 650 x 230 x 395 mm
• Weight: 18 kg

Price: 2620,- M

Technical data

• Operating voltage: 220 V, 50 Hz
• Power consumption: 58 W
• Wave range LW: 150...285 kHz
• Wave range MW: 520...1605 kHz
• Wave range KW: 5,9...7,35 MHz
• Wave range VHF: 87.5...100 MHz

AM section:

• Sensitivity: 40 dB (µV)
• selectivity: 35 dB
• Upper cut-off frequency: 2.0 kHz
• Distortion factor: < 5.0 %

FM section:

• Sensitivity mono: - 9 dB (pW)
• Sensitivity stereo: ? µV
• Selectivity: 40 dB
• Upper cut-off frequency: 15 kHz
• External voltage spacing: ?? dB
• Distortion factor mono: < 1,5 %
• Übersprechdämpfung bei 1 kHz:>30 dB

Cassette section:

• Operating speed: 4.76 cm/s
• Deviation from target speed: < 2.0 %
• Synchronization error: < 0.25 %
• Rewind time for K60: < 90 s
• Distortion factor with standard control: < 5 %
• Übertragungsbereich Fe: 63...10000 Hz
• Übertragungsbereich Cr:  ??...??000 Hz
• Fremdspannungsabstand: >40 dB
• Crosstalk attenuation at 1 kHz: > 22 dB

Phono section:

• Rated speeds: 33.33 rpm ; 45.11 rpm ; 77.92 rpm
• synchronous fluctuations: < 0,25 %
• Übertragungsbereich: 31,5...14000 Hz
• Rumpelfremdspannungsabstand: >32 dB
• rumble voltage distance: > 53 dB
• extraneous voltage spacing: > 42 dB
• Channel separation at 1 kHz: 17 dB
• Scanning system: CS 24 SD (RFT)
• Adjustment range of tracking force: 30...60 mN

NF part:

• Sinusoidal output power: 2 x 6 W at k = 2.0
• Frequency range: ?? - ??000 Hz
• extraneous voltage spacing at 10 W: > ?? dB
• Crosstalk attenuation at 1 kHz: > ?? dB
• Adjustment range "Bass" at f = 40 Hz: +/- ?? dB
• Adjustment range "Treble" at f = 16 kHz: +/- ?? dB
• Adjustment range "Balance": +? dB/ -?? dB

Special Features

• the cassette module has its own power supply unit
• possibility to listen to the tape during playback and simultaneous operation of the rewind or fast forward function
• connection socket for an external tape recorder
• stereo microphone socket behind a flap, which can be selected via a button.

Notes

The SC 1100 was first presented to the public at the 1979 Leipzig Spring Fair.

Links

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