SERVICE MANUAL
FM/MW/LW CASSETTE CAR STEREO
AEP Model
UK Model
SPECIFICATIONS
XR-CA370/CA370X
Photo: XR-CA370X
Ver 1.0 2002.11
Model Name Using Similar Mechanism NEW
Tape Transport Mechanism Type MG-36SZ13-32
CA
9-874-223-01 Sony Corporation
2002K0500-1 e Vehicle Company
C 2002.11 Published by Sony Engineering Corporation
Cassette player section
Tape track 4-track 2-channel stereo
Wow and flutter 0.13 % (WRMS)
Frequency response 30 – 15,000 Hz
Signal-to-noise ratio 55 dB
Tuner section
FM
Tuning range 87.5 – 108.0 MHz
Aerial terminal External aerial connector
Intermediate frequency 10.7 MHz/450 kHz
Usable sensitivity 9 dBf
Selectivity 75 dB at 400 kHz
Signal-to-noise ratio 67 dB (stereo),
69 dB (mono)
Harmonic distortion at 1 kHz
0.5 % (stereo),
0.3 % (mono)
Separation 35 dB at 1 kHz
Frequency response 30 – 15,000 Hz
MW/LW
Tuning range MW: 531 – 1,602 kHz
LW: 153 – 279 kHz
Aerial terminal External aerial connector
Intermediate frequency 10.7 MHz/450kHz
Sensitivity MW: 30 µV
LW: 40 µV
Power amplifier section
Outputs Speaker outputs
(sure seal connectors)
Speaker impedance 4 – 8 ohms
Maximum power output 45 W × 4 (at 4 ohms)
General
Outputs Audio output
Power aerial relay control
terminal
Power amplifier control
terminal
Inputs BUS control input terminal
BUS audio input terminal
Tone controls Low:
±10 dB at 60 Hz (Xplod)
Mid:
±10 dB at 1 kHz (Xplod)
High:
±10 dB at 10 kHz (Xplod)
Power requirements 12 V DC car battery
(negative earth)
Dimensions Approx. 178 × 50 × 178 mm
(w/h/d)
Mounting dimensions Approx. 182 × 53 × 161 mm
(w/h/d)
Mass Approx. 1.2 kg
Supplied accessories Parts for installation and
connections (1 set)
Front panel case (1)
Design and specifications are subject to change
without notice.
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