Kenwood KDC-3151M 用户手册
KDC-MP249
KDC-MP2049
KDC-MP149
KDC-3051M
KDC-315M
KDC-MP2049
KDC-MP149
KDC-3051M
KDC-315M
CD-RECEIVER
INSTRUCTION MANUAL
This symbol mark indicates that
Kenwood manufactured this
product so as to decrease harmful
influence on the environment.
Kenwood manufactured this
product so as to decrease harmful
influence on the environment.
GET0672-001A (MW/M2W/M0/M20)
© 2010 Kenwood Corporation All Rights Reserved.
FM tuner section
KDC-MP249/ KDC-MP2049/ KDC-MP149 only:
Frequency
Frequency
range:
200 kHz space: 87.9 MHz — 107.9 MHz
50 kHz space: 87.5 MHz — 108.0 MHz
Usable sensitivity (S/N= 26 dB): 11.2 dBf (1.0 μV/75 Ω)
Quieting sensitivity (DIN S/N = 46 dB):
19.2 dBf (2.5 μV/75 Ω)
KDC-3051M/ KDC-315M only:
Frequency range (50 kHz space): 87.5 MHz — 108.0 MHz
Usable sensitivity (S/N = 26 dB): 1.0 μV/75 Ω
Quieting sensitivity (DIN S/N = 46 dB): 2.5 μV/75 Ω
50 kHz space: 87.5 MHz — 108.0 MHz
Usable sensitivity (S/N= 26 dB): 11.2 dBf (1.0 μV/75 Ω)
Quieting sensitivity (DIN S/N = 46 dB):
19.2 dBf (2.5 μV/75 Ω)
KDC-3051M/ KDC-315M only:
Frequency range (50 kHz space): 87.5 MHz — 108.0 MHz
Usable sensitivity (S/N = 26 dB): 1.0 μV/75 Ω
Quieting sensitivity (DIN S/N = 46 dB): 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
KDC-MP249/ KDC-MP2049/ KDC-MP149 only:
Frequency
Frequency
range:
Band 1 (MW):
10 kHz space: 530 kHz — 1 700 kHz
9 kHz space: 531 kHz — 1 611 kHz
Band 2 (SW1):
5 kHz space: 2 940 kHz — 7 735 kHz
Band 3 (SW2):
5 kHz space: 9 500 kHz — 10 135 kHz /
10 kHz space: 530 kHz — 1 700 kHz
9 kHz space: 531 kHz — 1 611 kHz
Band 2 (SW1):
5 kHz space: 2 940 kHz — 7 735 kHz
Band 3 (SW2):
5 kHz space: 9 500 kHz — 10 135 kHz /
11 580 kHz — 18 135 kHz
Usable sensitivity (S/N= 20 dB):
MW: 31 dBμ (36 μV) / SW: 32 dBμ (40 μV)
MW tuner section
KDC-3051M/ KDC-315M only:
Frequency range (9 kHz space): 531 kHz — 1 611 kHz
Usable sensitivity (S/N = 20 dB): 36 μV
Frequency range (9 kHz space): 531 kHz — 1 611 kHz
Usable sensitivity (S/N = 20 dB): 36 μV
LW tuner section
KDC-3051M/ KDC-315M only:
Frequency
Frequency
range: 153 kHz — 279 kHz
Usable sensitivity (S/N = 20 dB): 57 μV
CD player section
Laser
diode: GaAIAs
Digital filter (D/A): 8 Times Over Sampling
D/A
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
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: 90 dB
MP3
decode: Compliant with MPEG-1/2 Audio Layer-3
WMA
decode: Compliant with Windows Media Audio
Audio section
Maximum
output
power: 50 W × 4
KDC-MP249/ KDC-MP2049/ KDC-MP149 only:
Full bandwidth power (at less than 1 % THD): 22 W × 4
KDC-3051M/ KDC-315M only:
Output power (DIN 45324, +B = 14.4 V): 30 W × 4
Full bandwidth power (at less than 1 % THD): 22 W × 4
KDC-3051M/ KDC-315M only:
Output power (DIN 45324, +B = 14.4 V): 30 W × 4
Speaker
impedance: 4 Ω — 8 Ω
Tone
action: Bass:
100 Hz ±8 dB
Middle: 1 kHz ±8 dB
Treble: 10 kHz ±8 dB
Preout level / load (CD): 2 000 mV/10 kΩ
Preout
Preout
impedance: ≤ 600 Ω
Auxiliary input section
Frequency response (±3 dB): 20 Hz — 20 kHz
Input maximum voltage: 1 200 mV
Input
Input maximum voltage: 1 200 mV
Input
impedance: 10 kΩ
General
Operating
voltage
(11 V — 16 V allowable): 14.4 V
Maximum
current
consumption: 10 A
Installation size (W × H × D): 182 mm × 53 mm × 158 mm
Weight:
Weight:
1.3 kg
Specifications
16
Subject to change without notice.
Declaration of Conformity with regard to the EMC Directive 2004/108/EC
Manufacturer:
Kenwood Corporation
2967-3 Ishikawa-machi, Hachioji-shi, Tokyo, 192-8525 Japan
EU Representative’s:
Kenwood Electronics Europe BV
Amsterdamseweg 37, 1422 AC UITHOORN, The Netherlands
Kenwood Corporation
2967-3 Ishikawa-machi, Hachioji-shi, Tokyo, 192-8525 Japan
EU Representative’s:
Kenwood Electronics Europe BV
Amsterdamseweg 37, 1422 AC UITHOORN, The Netherlands
CoverRear_KDC-MP249[M]f.indd 1-2
CoverRear_KDC-MP249[M]f.indd 1-2
8/11/10 5:49:16 PM
8/11/10 5:49:16 PM