JVC KW-XC939 - Инструкция (Страница 43)

43
ENGLISH
AUDIO AMPLIFIER SECTION
Maximum Power Output:
Front: 45 W per channel
Rear: 45 W per channel
Continuous Power Output (RMS):
Front: 17 W per channel into 4 Ω,
40 Hz to 20 000 Hz at no more
than 0.8% total harmonic
distortion.
Rear: 17 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 to 8 Ω allowance)
Equalizer Control Range:
LOW: ±12 dB (50 Hz, 80 Hz, 120 Hz)
MID: ±12 dB (700 Hz, 1 kHz, 2 kHz)
HIGH: ±12 dB (8 kHz, 12 kHz)
Frequency Response: 40 Hz to 20 000 Hz
Signal-to-Noise Ratio: 70 dB
Auxiliary input jack: 3.5 mm dia. stereo mini jack
Line-Out Level/Impedance:
2.0 V/20 k Ω load (full scale)
Output Impedance: 1 k Ω
TUNER SECTION
Frequency Range:
FM: 87.5 MHz to 108.0 MHz
AM: 531 kHz to 1 602 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
[AM Tuner]
Sensitivity: 20 µV
Selectivity: 35 dB
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
CASSETTE DECK SECTION
Wow and Flutter: 0.1 % (WRMS)
Fast-Wind Time: 100 sec. (C-60)
Frequency Response: 30 Hz to 16 000 Hz
(Normal tape)
Signal-to-Noise Ratio: (Normal tape)
Dolby B NR ON: 65 dB
Dolby B NR OFF: 56 dB
Stereo Separation: 40 dB
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 x H x D):
Installation Size:
178 mm x 100 mm x 150 mm
Front Panel Size:
170 mm x 96 mm x 20 mm
Mass: 2.2 kg (excluding accessories)
Design and specifications are subject to change
without notice.
SPECIFICATIONS
EN38-43KW-XC939[EE]f.pm6 6/23/03, 3:51 PM 43