Kenwood KDC-U4549 Manuel D’Utilisation
36
English
Specifications
FM tuner section
Frequency range:
200 kHz space: 87.9 MHz — 107.9 MHz
50 kHz space: 87.5 MHz — 108.0 MHz
50 kHz space: 87.5 MHz — 108.0 MHz
Usable sensitivity (S/N= 26 dB):
11.2 dBf (1 μV/75 Ω)
Quieting sensitivity (DIN S/N = 46 dB):
19.2 dBf (2.5 μV/75 Ω)
Frequency response (±3 dB): 30 Hz — 15 kHz
Signal-to-Noise ratio (MONO): 63 dB
Stereo separation (1 kHz): 40 dB
Signal-to-Noise ratio (MONO): 63 dB
Stereo separation (1 kHz): 40 dB
AM tuner section
Frequency range:
10 kHz space: 530 kHz — 1,700 kHz
9 kHz space: 531 kHz — 1,611 kHz
9 kHz space: 531 kHz — 1,611 kHz
Usable sensitivity (S/N= 20 dB):
AM: 31 dBμ (36 μV)
CD player section
Laser diode: GaAIAs
Digital filter (D/A): 8 Times Over Sampling
D/A converter: 24 Bit
Spindle speed: 500 rpm — 200 rpm (CLV)
Wow & Flutter: Below Measurable Limit
Frequency response (±1 dB): 20 Hz — 20 kHz
Total harmonic distortion (1 kHz): 0.01 %
Signal-to-Noise ratio (1 kHz): 105 dB
Dynamic range: 93 dB
MP3 decode: Compliant with MPEG-1/2 Audio Layer-3
WMA decode: Compliant with Windows Media Audio
Digital filter (D/A): 8 Times Over Sampling
D/A converter: 24 Bit
Spindle speed: 500 rpm — 200 rpm (CLV)
Wow & Flutter: Below Measurable Limit
Frequency response (±1 dB): 20 Hz — 20 kHz
Total harmonic distortion (1 kHz): 0.01 %
Signal-to-Noise ratio (1 kHz): 105 dB
Dynamic range: 93 dB
MP3 decode: Compliant with MPEG-1/2 Audio Layer-3
WMA decode: Compliant with Windows Media Audio
USB interface
USB standard: USB1.1/ 2.0 (Full speed)
Maximum supply current: 500 mA
File system: FAT16/ 32
MP3 decode: Compliant with MPEG-1/2 Audio Layer-3
WMA decode: Compliant with Windows Media Audio
Maximum supply current: 500 mA
File system: FAT16/ 32
MP3 decode: Compliant with MPEG-1/2 Audio Layer-3
WMA decode: Compliant with Windows Media Audio
SD card section (KDC-U4549SD only)
Compatible physical format: Version 2.00
Maximum memory capacity: 32 GB
File System: FAT 16/ 32
MP3 decode: Compliant with MPEG-1/2 Audio Layer-3
WMA decode: Compliant with Windows Media Audio
Maximum memory capacity: 32 GB
File System: FAT 16/ 32
MP3 decode: Compliant with MPEG-1/2 Audio Layer-3
WMA decode: Compliant with Windows Media Audio
Bluetooth section (KDC-U549BT only)
Technology: Bluetooth Ver. 2.0 Certified
Frequency: 2.402 – 2.480 GHz
Output Power: +4 dBm (MAX), 0 dBm (AVE)
Frequency: 2.402 – 2.480 GHz
Output Power: +4 dBm (MAX), 0 dBm (AVE)
Power Class 2
Maximum Communication range:
Line of sight approx. 10m (32.8 ft)
Profile:
HFP (Hands Free Profile),
SPP (Serial Port Profile),
HSP (Headset Profile),
OPP (Object Push Profile),
PBAP (Phonebook Access Profile),
SYNC (Synchronization Profile)
SPP (Serial Port Profile),
HSP (Headset Profile),
OPP (Object Push Profile),
PBAP (Phonebook Access Profile),
SYNC (Synchronization Profile)
Audio section
Maximum output power: 50 W × 4
Full bandwidth power (at less than 1 % THD): 22 W × 4
Speaker impedance: 4 Ω — 8 Ω
Tone action:
Full bandwidth power (at less than 1 % THD): 22 W × 4
Speaker impedance: 4 Ω — 8 Ω
Tone action:
Bass: 100 Hz ±8 dB
Middle: 1 kHz ±8 dB
Treble: 12.5 kHz ±8 dB
Middle: 1 kHz ±8 dB
Treble: 12.5 kHz ±8 dB
Preout level / load (CD): 2,500 mV/ 10 kΩ
Preout impedance: ≤ 600 Ω
Preout impedance: ≤ 600 Ω
Auxiliary input section
Frequency response (±3 dB): 20 Hz — 20 kHz
Input maximum voltage: 1,200 mV
Input impedance: 10 kΩ
Input maximum voltage: 1,200 mV
Input impedance: 10 kΩ
General
Operating voltage:
KDC-U549BT only:
KDC-U549BT only:
(10.5 V — 16 V allowable): 14.4 V
KDC-U4549SD/KDC-U4549 only:
(11 V — 16 V allowable): 14.4 V
Maximum current consumption: 10 A
Installation size (W × H × D):
Installation size (W × H × D):
182 mm × 53 mm × 160 mm
Weight: 1.3 kg
Subject to change without notice.
B64-4803-10_01_M_English.indd 36
B64-4803-10_01_M_English.indd 36
11/01/06 15:11
11/01/06 15:11