Specifications - Sony XR-1947 Operating Instructions Manual

Specifications

Cassette player section
Tape track 4-track 2-channel stereo
Wow and flutter 0.13 % (WRMS)
Frequency response 50 – 15,000 Hz
Signal-to-noise ratio 52 dB
Tuner section
FM
Tuning range FM tuning interval:
50 kHz/200 kHz
switchable
87.5 – 108.0 MHz
(at 50 kHz step)
87.5 – 107.9 MHz
(at 200 kHz step)
Antenna terminal External antenna connector
Intermediate frequency 10.7 MHz
Usable sensitivity 12 dBf
Selectivity 75 dB at 400 kHz
Signal-to-noise ratio 60 dB (stereo),
65 dB (mono)
Harmonic distortion at 1 kHz
0.5 % (stereo),
0.3 % (mono)
Separation 28 dB at 1 kHz
Frequency response 30 – 15,000 Hz
Capture ratio 2 dB
AM
Tuning range AM tuning interval:
9 kHz/10 kHz switchable
531 – 1,602 kHz
(at 9kHz step)
530 – 1,710 kHz
(at 10 kHz step)
Antenna terminal External antenna connector
Intermediate frequency 450 kHz
Sensitivity 30 µV
Actual total number:
Power amplifier section
Outputs Speaker outputs
(sure seal connectors)
Speaker impedance 4 – 8 ohms
Maximum power output 25 W × 4 (at 4 ohms)
General
Outputs Power amplifier control/
Power antenna relay
control lead
Tone controls Bass ±8 dB at 100 Hz
Treble ±8 dB at 10 kHz
Power requirements 12 V DC car battery
(negative ground)
Approx. 178 × 50 × 176 mm
Dimensions
(w/h/d) not incl.
projecting parts and
controls
Approx. 182 × 53 × 160 mm
Mounting dimension
(w/h/d) not incl.
projecting parts and
controls
Mass Approx. 1.3 kg
Supplied accessories Parts for installation and
connections (1 set)
Design and specifications are subject to change without
notice.
Sony XR-1947 (E) 3-858-377-11 (2)
EN
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