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ENGLISH
Specifications
[AM Tuner]
Sensitivity: 20 µV
Selectivity: 65 dB
CD/SD 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: 98 dB
Signal-to-Noise Ratio: 102 dB
Wow and Flutter: Less than measurable limit
MP3 (MPEG Audio Layer 3):
Max. Bit Rate: 320 kbps
WMA (Windows Media
®
Audio):
Max. Bit Rate: 192 kbps
Playable SD Card: Format: FAT 12/16
Storage: Up to 512 MB
Playable Audio Format for SD Card:
MP3/WMA
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 × 157 mm
(7-3/16
" × 2-1/16" × 6-3/16")
Panel Size (approx.):
188 mm × 58 mm × 13 mm
(7-7/16
" × 2-5/16" × 9/16")
Mass (approx.):
1.7 kg (3.8 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.
AUDIO AMPLIFIER SECTION
Power Output:
22 W RMS × 4 Channels at 4 Ω
and ≤ 1% THD+N
Signal-to-Noise Ratio:
80 dBA (reference: 1 W into 4 Ω)
Load Impedance: 4 Ω (4 Ω to 8 Ω allowance)
Equalizer Control Range:
Frequencies: 60 Hz, 150 Hz, 400 Hz,
1 kHz, 2.4 kHz, 6 kHz,
12 kHz
Level: ±10 dB
Frequency Response: 40 Hz to 20 000 Hz
Line-In Level/Impedance:
LINE IN: 1.5 V/20 kΩ load
Line-Out Level/Impedance:
LINE OUT: 5.0 V/20 kΩ load (full scale)
Output Impedance: 1 kΩ
Other Terminals:
SUBWOOFER OUT
Changer control
Steering wheel remote input
TUNER SECTION
Frequency Range:
FM: 87.5 MHz to 107.9 MHz
(with channel interval set to 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 Ω)
50 dB Quieting Sensitivity: 16.3 dBf (1.8 µV/75
Ω
)
Alternate Channel Selectivity (400 kHz): 65 dB
Frequency Response: 40 Hz to 15 000 Hz
Stereo Separation: 35 dB
Capture Ratio: 1.5 dB
EN49-53_KD-AR7500[J]7.indd 53EN49-53_KD-AR7500[J]7.indd 53 05.2.10 7:16:27 PM05.2.10 7:16:27 PM