Sony XR-4740RDS Specifications, Cassette player section, Tuner section, Power amplifier section

Specifications

Cassette player section

Tape track	4-track 2-channel stereo
Wow and flutter	0.08 % (WRMS)
Frequency response	30 – 18,000 Hz
Signal-to-noise ratio	58 dB

Tuner section

FM

Tuning range	87.5 – 108.0 MHz
Antenna terminal	External antenna connector
Intermediate frequency	10.7 MHz
Usable sensitivity	8 dBf
Selectivity	75 dB at 400 kHz
Signal-to-noise ratio	65 dB (stereo),
	68 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
Capture ratio	2 dB

MW/LW

Tuning range	MW: 531 – 1,602 kHz
	LW: 153 – 281 kHz
Antenna terminal	External antenna connector
Intermediate frequency	10.71 MHz/450 kHz
Sensitivity	MW: 30 µV
	LW: 50 µV

Power amplifier section

Outputs	Speaker outputs
	(sure seal connectors)
Speaker impedance	4 – 8 ohms
Maximum power output	35 W × 4 (at 4 ohms)

General

Tone controls	Bass ±8 dB at 100 Hz
	Treble ±8 dB at 10 kHz
Power requirements	12 V DC car battery
	(negative ground)
Dimensions	Approx. 188 × 58 × 181 mm
	(w/h/d)
Mounting dimensions	Approx. 182 × 53 × 164 mm
	(w/h/d)
Mass	Approx. 1.2 kg
Supplied accessories	Parts for installation and
	connections (1 set)
	Front panel case (1)
Optional accessories	Rotary commander
	RM-X2S

Design and specifications are subject to change without notice.

EN

Additional Information

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