JVC KD-R440JW Service Manual page 4

For Europe
Audio amplifier
Power Output
Continuous Power Output (RMS)
Load Impedance
Frequency Response
Signal-to-Noise Ratio
Line-Out or Subwoofer-Out Level/Impedance For KD-R547/KD-R541/KD-R449 : 2.5 V/10 kΩ load (full scale)
Output Impedance
Tuner
FM Frequency Range
Usable Sensitivity
50 dB Quieting Sensitivity
Alternate Channel Selectivity 65 dB (at 400 kHz)
Frequency Response
Stereo Separation
AM Frequency Range
Sensitivity/Selectivity
CD player
Signal Detection System
Number of Channels
Frequency Response
Signal-to-Noise Ratio
Wow and Flutter
USB
USB Standard
Data Transfer Rate (Full Speed)
Compatible Devices
Compatible File Systems
Playable Audio Formats
Maximum Supply Current
General
Power Requirement (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.
SPECIFICATION
50 W per channel
20 W per channel into 4Ω, 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
≤ 600Ω
For KD-R541/KD-R443 /KD-R442/KD-R441/KD-R449 : FM: 87.5 MHz to 108.0 MHz
For 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/75Ω)
16.3 dBf (1.8 µV/75Ω)
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/-
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 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
188 mm × 59 mm × 13 mm
1.2 kg
(No.MA538<Rev.003>)4/18