Removing The Unit; Specifications - Sony CDX-GT450U Operating Instructions Manual

Removing the unit

1
Remove the protection collar.
1 Detach the front panel (page 7).
2 Pinch both edges of the protection collar,
then pull it out.
x
2
Remove the unit.
1 Insert both release keys simultaneously
until they click.
2 Pull the release keys to unseat the unit.
3 Slide the unit out of the mounting.
Tuner section
FM
Tuning range: 87.5 – 108.0 MHz
Antenna (aerial) terminal:
Intermediate frequency: 150 kHz
Usable sensitivity: 10 dBf
Selectivity: 75 dB at 400 kHz
Signal-to-noise ratio: 70 dB (mono)
Separation: 40 dB at 1 kHz
Frequency response: 20 – 15,000 Hz
MW/LW
Tuning range:
Antenna (aerial) terminal:
Intermediate frequency: 25 kHz
Sensitivity: MW: 26 µV, LW: 45 µV
CD Player section
Signal-to-noise ratio: 120 dB
Frequency response: 10 – 20,000 Hz
Wow and flutter: Below measurable limit
USB Player section
Interface: USB (Full-speed)
Maximum current: 500 mA
Power amplifier section
Hook facing
Output: Speaker outputs
inwards.
Speaker impedance: 4 – 8 ohms
Maximum power output: 52 W × 4 (at 4 ohms)
General
Outputs:
Inputs:
Power requirements: 12 V DC car battery
Dimensions: Approx. 178 × 50 × 179 mm
Mounting dimensions: Approx. 182 × 53 × 162 mm
Mass: Approx. 1.2 kg (2 lb 11 oz)
Supplied accessory:
Optional accessory/equipment:

Specifications

External antenna (aerial) connector
MW: 531 – 1,602 kHz
LW: 153 – 279 kHz
External antenna (aerial) connector
Audio outputs terminal (rear/sub switchable)
Power antenna (aerial) relay control terminal
Power amplifier control terminal
Telephone ATT control terminal
Remote controller input terminal
Antenna (aerial) input terminal
AUX input jack (stereo mini jack)
USB signal input connector
(negative ground (earth))
1 × 2 × 7 1
(7 / / in) (w/h/d)
8 8
1 × 2 1 × 6 1
(7 / / / in) (w/h/d)
4 8 2
Parts for installation and connections (1 set)
Card remote commander: RM-X114
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