JVC KD-LH917 - Инструкция (Страница 57)

57
ENGLISH
Specifications
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:
96 dB
Signal-to-Noise Ratio: 98 dB
Wow and Flutter: Less than measurable limit
MP3 (MPEG1/2 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
Dimensions (W × H × D):
Installation Size (approx.):
182 mm × 52 mm × 159 mm
Panel Size (approx.):
188 mm × 58 mm × 12 mm
Mass (approx.):
1.7 kg (excluding accessories)
Design and specifications are subject to change
without notice.
• Microsoft and Windows Media are either
registered trademarks or trademarks of
Microsoft Corporation in the United States
and/or other countries.
• SD logo is a trademark.
AUDIO AMPLIFIER SECTION
Maximum Power Output:
Front: 50 W per channel
Rear: 50 W per channel
Continuous Power Output (RMS):
Front: 19 W per channel into 4
Ω, 40 Hz
to 20 000 Hz at no more than 0.8%
total harmonic distortion.
Rear: 19 W per channel into 4 Ω, 40 Hz
to 20 000 Hz at no more than 0.8%
total harmonic distortion.
Load Impedance: 4 Ω (4 Ω to 8 Ω allowance)
Equalizer Control Range:
Low: ±12 dB (60 Hz, 80 Hz, 100 Hz, 120 Hz)
Mid: ±12 dB (Fix)
High: ±12 dB (8 kHz, 10 kHz, 12 kHz, 15 kHz)
Frequency Response: 40 Hz to 20 000 Hz
Signal-to-Noise Ratio: 70 dB
Line-Out Level/Impedance:
5.0 V/20 k Ω load (full scale)
Output Impedance: 1 k
Ω
Subwoofer-Out Level/Impedance:
2.0 V/20 k Ω load (full scale)
Other Terminal: CD changer
TUNER SECTION
Frequency Range:
FM1/FM2: 87.5 MHz to 108.0 MHz
FM3: 65.00 MHz to 74.00 MHz
AM: (MW) 522 kHz to 1 620 kHz
(LW) 144 kHz to 279 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
[MW Tuner]
Sensitivity: 20 µV
Selectivity: 35 dB
[LW Tuner]
Sensitivity: 50 µV
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