SERVICE MANUAL
Ver 1.3 2004.02
AUDIO POWER SPECIFICATIONS
(US model only)
POWER OUTPUT AND TOTAL HARMONIC DISTORTION
23 watts per channel minimum continuous average power into 4 ohms,
4 channels driven from 20 Hz to 20 kHz with no more than 5% total
harmonic distortion.
CD Player section
Signal-to-noise ratio
90 dB
Frequency response
10 – 20,000 Hz
"MG Memory Stick" section
Signal-to-noise ratio
90 dB
Frequency response
10 – 20,000 Hz
Recording time (when using the supplied 64MB
"MagicGate Memory Stick")
Approx. 60 min. (132kbps)
Approx. 80 min. (105kbps)
Recording format
Adaptive Transform
Acoustic Coding 3
(ATRAC3)
HDD section
Capacity
10 GB
Recording format
Adaptive Transform
Acoustic Coding 3
(ATRAC3)
Frequency response
20 to 20,000 Hz
(single signal measurement)
Tuner section
FM
Tuning range
87.5 – 107.9 MHz
Antenna terminal
External antenna connector
Intermediate frequency
10.7 MHz/450 kHz
Usable sensitivity
8 dBf
Selectivity
75 dB at 400 kHz
Signal-to-noise ratio
66 dB (stereo),
72 dB (mono)
Sony Corporation
9-873-923-04
2004B05-1
e Vehicle Company
© 2004.02
Published by Sony Engineering Corporation
MEX-1HD
Model Name Using Similar Mechanism
CD Drive Mechanism Type
Optical Block Name
Optical Pick-up Name
SPECIFICATIONS
Harmonic distortion at 1 kHz
0.6 % (stereo),
0.3 % (mono)
Separation
35 dB at 1 kHz
Frequency response
30 – 15,000 Hz
AM
Tuning range
530 – 1,710 kHz
Antenna terminal
External antenna connector
Intermediate frequency
10.7 MHz/450 kHz
30 µV
Sensitivity
Power amplifier section
Outputs
Speaker outputs
(sure seal connectors)
Speaker impedance
4 – 8 ohms
52 W × 4 (at 4 ohms)
Maximum power output
General
Outputs
Audio outputs (front/rear)
Subwoofer output (mono)
Power antenna relay control
terminal
Power amplifier control
terminal
Inputs
Telephone ATT control
terminal
Illumination control
terminal
AUX IN terminal
Antenna input terminal
US Model
Canadian Model
Australian Model
NEW
MG-550D-156
CDM-3021EBG
DAX-21EG
Bass ±8 dB at 100 Hz
Tone controls
Treble ±8 dB at 10 kHz
Loudness
+8 dB at 100 Hz
+2 dB at 10 kHz
Power requirements
12 V DC car battery
(negative ground)
Approx. 178 × 50 × 182 mm
Dimensions
× 2 × 7
1
(7
/
8
(w/h/d)
Approx. 182 × 53 × 161 mm
Mounting dimensions
× 2
1
(7
/
4
(w/h/d)
Mass
Approx. 2.0 kg
(4 lb. 7 oz.)
Supplied accessories
Parts for installation and
connections (1 set)
Front panel case (1)
Cleaning cloth (1)
Digital I/O cable (1)
Note
This unit cannot be connected to a digital preamplifier
or an equalizer.
Design and specifications are subject to change
without notice.
AUDIO LIBRARY SYSTEM
E Model
1
/
in.)
4
1
× 6
3
/
/
in.)
8
8
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