JVC KD-G420 CD Player User Manual


 
ENGLISH
25
Specifications
CD PLAYER SECTION
Type: Compact disc player
Signal Detection System: Non-contact optical
pickup (semiconductor laser)
Number of Channels: 2 channels (stereo)
Frequency Response: 5 Hz to 20 000 Hz
Dynamic Range: 96 dB
Signal-to-Noise Ratio: 98 dB
Wow and Flutter: Less than measurable limit
MP3 Decoding Format:
MPEG1/2 Audio Layer 3
Max. Bit Rate: 320 kbps
WMA (Windows Media
®
Audio) Decoding
Format:
Max. Bit Rate: 192 kbps
GENERAL
Power Requirement:
Operating Voltage:
DC 14.4 V (11 V to 16 V allowance)
Grounding System: Negative ground
Allowable Operating Temperature:
0°C to +40°C (32°F to 104°F)
Dimensions (W × H × D):
Installation Size (approx.):
182 mm × 52 mm × 150 mm
(7-3/16
" × 2-1/16" × 5-15/16")
Panel Size (approx.):
188 mm × 58 mm × 11 mm
(7-7/16
" × 2-5/16" × 7/16")
Mass (approx.):
1.5 kg (3.3 lbs) (excluding accessories)
Design and specifications are subject to change
without notice.
If a kit is necessary for your car, consult your
telephone directory for the nearest car audio
speciality shop.
Microsoft and Windows Media are either
registered trademarks or trademarks of
Microsoft Corporation in the United States
and/or other countries.
AUDIO AMPLIFIER SECTION
Power Output:
20 W RMS × 4 Channels at 4
and 1% THD+N
Signal to Noise Ratio:
80 dBA (reference: 1 W into 4 )
Load Impedance: 4 (4 to 8 allowance)
Tone Control Range:
Bass: ±10 dB at 100 Hz
Treble: ±10 dB at 10 kHz
Frequency Response: 40 Hz to 20 000 Hz
Line-Out Level/Impedance:
KD-AR470: 4.0 V/20 k load (full scale)
KD-G420: 2.5 V/20 k load (full scale)
Output Impedance: 1 k
Other Terminals: CD changer
AUX (auxiliary) input jack
TUNER SECTION
Frequency Range:
FM: 87.5 MHz to 107.9 MHz
(with channel interval set to 100 kHz
or 200 kHz)
87.5 MHz to 108.0 MHz
(with channel interval set to 50 kHz)
AM: 530 kHz to 1 710 kHz
(with channel interval set to 10 kHz)
531 kHz to 1 602 kHz
(with channel interval set to 9 kHz)
[FM Tuner]
Usable Sensitivity: 11.3 dBf (1.0 μV/75 )
50 dB Quieting Sensitivity:
16.3 dBf (1.8 μV/75 )
Alternate Channel Selectivity (400 kHz): 65 dB
Frequency Response: 40 Hz to 15 000 Hz
Stereo Separation: 35 dB
Capture Ratio: 1.5 dB
[AM Tuner]
Sensitivity: 20 μV
Selectivity: 35 dB
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