Specifications - Sony XR-1790 Operating Instructions Manual

Fm/am cassette car stereo
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Specifications

AUDIO POWER SPECIFICATIONS
POWER OUTPUT AND TOTAL HARMONIC DISTORTION
13 watts per channel minimum continuous average power into
4 ohms, 4 channels driven from 20 Hz to 20 kHz with no more than
1% total harmonic distortion.
Cassette player section
Tape track
Wow and flutter
Frequency response
Signal-to- noise ratio
Tuner section
FM
Tuning range
Antenna terminal
Intermediate frequency
Usable sensitivity
Selectivity
US
Signal-to-noise ratio
Harmonic distortion at 1 kHz
Separation
Frequency response
AM
Tuning range
Antenna terminal
Intermediate frequency
Sensitivity
Power amplifier section
Outputs
Speaker impedance
Maximum power output 35 W
12
4-track 2-channel stereo
0.13 % (WRMS)
30 – 15,000 Hz
55 dB
87.5 – 107.9 MHz
External antenna connector
10.7 MHz
9 dBf
75 dB at 400 kHz
65 dB (stereo),
68 dB (mono)
0.7% (stereo),
0.4% (mono)
35 dB at 1 kHz
30 – 15,000 Hz
530 – 1,710 kHz
External antenna connector
450 kHz
30 µV
Speaker outputs
(sure seal connectors)
4 – 8 ohms
4 (at 4 ohms)
General
Output lead
Tone controls
Power requirements
Dimensions
Mounting dimension
Mass
Supplied accessories
Design and specifications are subject to change
without notice.
Power antenna relay
control lead
Bass ±8 dB at 100 Hz
Treble ±8 dB at 10 kHz
12 V DC car battery
(negative ground)
Approx. 186 57
176 mm
(7
3
/
2
1
/
7 in.)
8
4
(w/h/d) not incl.
projecting parts and
controls
Approx. 182 53
163 mm
1
1
1
(7
/
2
/
6
/
in.)
4
8
2
(w/h/d) not incl.
projecting parts and
controls
Approx. 1.2 kg (2 lb. 10 oz.)
Parts for installation and
connections (1 set)

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