Specifications - JVC KD-R647 Instruction Manual

SPECIFICATIONS

Power Output
Continuous Power Output (RMS)
Load Impedance
Frequency Response
Signal-to-Noise Ratio
Line-Out, Subwoofer-Out Level/
Impedance
Output Impedance
FM Frequency Range
Usable Sensitivity
50 dB Quieting Sensitivity
Alternate Channel Selectivity
Frequency Response
Stereo Separation
AM Frequency Range
Sensitivity/Selectivity
50 W per channel
20 W per channel into 4 Ω, 40 Hz to 20 000 Hz at
less than 1% total harmonic distortion
4 Ω (4 Ω to 8 Ω allowance)
40 Hz to 20 000 Hz
70 dB
For KD-R647 / KD-R641 / KD-R547 /
KD-R541 / KD-R449:
2.5 V/10 kΩ load (full scale)
≤ 600 Ω
For KD-R641 / KD-R541 / KD-R443 /
KD-R442 / KD-R441:
FM 87.5 MHz to 108.0 MHz
For KD-R647 / KD-R547 / KD-R449 /
KD-R447:
FM 87.5 MHz to 108.0 MHz
FM-LO 65.0 MHz to 74.0 MHz
9.3 dBf (0.8 μV/75 Ω)
16.3 dBf (1.8 μV/75 Ω)
65 dB (at 400 kHz)
40 Hz to 15 000 Hz
40 dB
MW 531 kHz to 1 611 kHz
LW 153 kHz to 279 kHz
MW 20 μV/40 dB
LW 50 μV/—
Signal Detection System
Number of Channels
Frequency Response
Signal-to-Noise Ratio
Wow and Flutter
USB Standard
Data Transfer Rate (Full Speed)
Compatible Devices
Compatible File Systems
Playable Audio Formats
Maximum Supply Current
Power Requirements (Operating Voltage)
Grounding System
Allowable Operating Temperature
Dimensions Installation Size (approx.)
(W × H × D)
Panel Size (approx.)
Weight (excluding accessories)
Subject to change without notice.
11
Non-contact optical pickup (semiconductor laser)
2 channels (stereo)
5 Hz to 20 000 Hz
98 dB
Below measurable limit
USB 1.1, USB 2.0
Max. 12 Mbps
Mass storage class
FAT 32/16/12
MP3/WMA
DC 5 V d 1 A
DC 14.4 V (11 V to 16 V allowance)
Negative ground
0°C to +40°C
182 mm × 53 mm × 159 mm
For KD-R647 / KD-R641:
188 mm × 59 mm × 10 mm
For KD-R547 / KD-R541 / KD-R449 /
KD-R447 / KD-R443 / KD-R442 /
KD-R441:
188 mm × 59 mm × 13 mm
1.2 kg
ENGLISH