Sony CDX-GT420IP Operating Instructions Manual page 15

e
Pull the release keys to unseat the unit.
e
Slide the unit out of the mounting.
Design and specifications are subject to change
without notice.
MPEG Layer-3 audio coding technology and
patents licensed from Fraunhofer lIS and Thomson.
Power amplifier section
Outputs: Speaker outputs (sure seal connectors)
Speaker impedance: 4 - 8 ohms
Maximum power output: 52 W x 4 (at 4 ohms)
General •
Output:
Audio outputs terminal (front, sublrear switchable)
Power antenna (aerial) relay control terminal
Power amplifier control terminal
Inputs:
Antenna (aerial) input terminal
AUX input jack (stereo mini jack)
iPod signal input terminal (dock connector)
Tone controls:
Low: ±IO dB at 60 Hz (XPLOD)
Mid: ±IO dB at I kHz (XPLOD)
High: ±IO dB at 10 kHz (XPLOD)
Loudness:
+4 dB at 100 Hz
+2 dB at 10 kHz
Power requirements: 12 V DC car battery
(negative ground (earth))
Dimensions: Approx. 178 x 50 x 179 mm
(7
lis x 2 x 7 lis in) (w/h/d)
Mounting dimensions: Approx. 182 x 53 x 162 mm
(7
1/4 x 2 lis x 6 1/2 in) (w/h/d)
Mass: Approx. 1.3 kg (2 lb 14 oz)
Supplied accessories:
Card remote commander: RM-X 151
Parts for installation and connections (I set)
Tuner section
FM
Thning range: 87.5 - 107.9 MHz
Antenna (aerial) terminal:
External antenna (aerial) connector
Intermediate frequency: 10.7 MHzl450 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 I kHz
Frequency response: 30 - 15,000 Hz
AM
Thning range: 530 - 1,710 kHz
Antenna (aerial) terminal:
External antenna (aerial) connector
Intermediate frequency: 10.7 MHz/450 kHz
Sensitivity: 30 ~ V
Hook facing
inwards.
e
Pull out the release keys to remove the
protection collar.
SIII.iliBllio••
CEA2006 Standard
Power Output: 17 Watts RMS
x
4 at
4 Ohms < 1% THD+N
SN Ratio: 82 dBA
(reference: I Watt into 4 Ohms)
AUDIO POWER SPECIFICATIONS
POWER OUTPUT AND TOTAL HARMONIC
DISTORTION
23.2 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.
2
Remove the unit.
o
Insert both release keys simultaneously
until they click.
continue to next page
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CD Player section
Signal-to-noise ratio: 120 dB
Frequency response: 10 - 20,000 Hz
Wow and flutter: Below measurable limit
15