2
HCD-GX25/RG220
CD player section
System
Compact disc and digital
audio system
Laser
Semiconductor laser
(
λ
=780 nm)
Emission duration:
continuous
Frequency response
2 Hz – 20 kHz (±0.5 dB)
Wavelength
780 – 790 nm
Signal-to-noise ratio
More than 90 dB
Dynamic range
More than 90 dB
Tape deck section
Recording system
4-track 2-channel, stereo
Frequency response
50 – 13,000 Hz (±3 dB),
using Sony TYPE I
cassettes
Tuner section
FM stereo, FM/AM superheterodyne tuner
FM tuner section
Tuning range
Russian models
65.0 – 74.0 MHz
(There is no stereo effect)
87.5 – 108.0 MHz
Other models
87.5 – 108.0 MHz
Antenna
FM lead antenna
Antenna terminals
75 ohms unbalanced
Intermediate frequency
10.7 MHz
AM tuner section
Tuning range
Pan-American models:
530 – 1,710 kHz (with the tuning
interval set at 10 kHz)
531 – 1,710 kHz (with the tuning
interval set at 9 kHz)
European, Russian, Middle Eastern and Philippine models:
531 – 1,602 kHz (with the tuning
interval set at 9 kHz)
Other models:
530 – 1,710 kHz (with the tuning
interval set at 10 kHz)
531 – 1,602 kHz (with the tuning
interval set at 9 kHz)
Antenna
AM loop antenna
Antenna terminals
External antenna terminal
Intermediate frequency
450 kHz
General
Power requirements
North American models:
120 V AC, 60 Hz
European and Russian models:
230 V AC, 50/60 Hz
Australian model:
230 – 240 V AC, 50/60 Hz
Argentine model:
220 V AC, 50/60 Hz
Mexican model:
127 V AC, 60 Hz
Saudi Arabian model:
120 – 127 V/220 V or
230 – 240 V AC,
50/60 Hz
Adjustable with voltage
selector
Korean model:
220 V AC, 60 Hz
Other models:
120 V, 220 V or 230 –
240 V AC, 50/60 Hz
Adjustable with voltage
selector
Power consumption
USA model:
HCD-GX25:
120 watts
European and Russian models:
HCD-RG220:
80 watts
0.35 watts (at the Power
Saving Mode)
Other models:
HCD-RG220:
110 watts
Dimensions (w/h/d)
Approx. 280
×
325
×
407 mm
Mass
North American models:
HCD-GX25:
Approx. 8.5 kg
European and Russian models:
HCD-RG220:
Approx. 8.5 kg
Other models:
HCD-RG220:
Approx. 8.5 kg
Design and specifications are subject to change without
notice.
SAFETY-RELATED COMPONENT WARNING!!
COMPONENTS IDENTIFIED BY MARK
0
OR DOTTED LINE
WITH MARK
0
ON THE SCHEMATIC DIAGRAMS AND IN
THE PARTS LIST ARE CRITICAL TO SAFE OPERATION.
REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE
PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR
IN SUPPLEMENTS PUBLISHED BY SONY.
ATTENTION AU COMPOSANT AYANT RAPPORT
À LA SÉCURITÉ!!
LES COMPOSANTS IDENTIFIÉS PAR UNE MARQUE
0
SUR LES
DIAGRAMMES SCHÉMATIQUES ET LA LISTE DES PIÈCES
SONT CRITIQUES POUR LA SÉCURITÉ DE FONCTIONNEMENT.
NE REMPLACER CES COMPOSANTS QUE PAR DES PIÈCES
SONY DONT LES NUMÉROS SONT DONNÉS DANS CE MANUEL
OU DANS LES SUPPLÉMENTS PUBLIÉS PAR SONY.
MODEL IDENTIFICATION
– BACK PANEL –
MODEL
PARTS No.
GX25: US, CND
4-244-697-01
RG220: EXCEPT EA
4-244-697-21
RG220: EA
4-244-697-51
• Abbreviation
CND : Canadian model
EA
: Saudi Arabia model
PARTS No.
