Kenwood KDC-3251RY Manual Do Utilizador
15
ENGLISH
Removing the unit
FM tuner section
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
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
MW tuner section
Frequency range (9 kHz space):
531 kHz — 1 611 kHz
Usable sensitivity (S/N = 20 dB): 36 μV
531 kHz — 1 611 kHz
Usable sensitivity (S/N = 20 dB): 36 μV
LW tuner section
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 ratio (1 kHz): 105 dB
Dynamic
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
Output power (DIN 45324, +B = 14.4 V): 30 W × 4
Speaker
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
For KDC-3051R/ KDC-3051G/ KDC-315A/ KDC-315R/
KDC-3251RY:
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:
Maximum current consumption: 10 A
Installation size (W × H × D):
182 mm × 53 mm × 158 mm
Weight:
1.3 kg
Specifications
1 Detach the faceplate.
2 Engage the catch pin on the removal
2 Engage the catch pin on the removal
tools into the holes on both sides of the
escutcheon, then pull it out.
escutcheon, then pull it out.
3 Insert the removal tools deeply into the
slots on each side, then follow the arrows
instructions as shown on the right.
instructions as shown on the right.
About Audio file
Playable Audio file: MP3 (.mp3), WMA
(.wma)
Playable disc media: CD-R/RW/ROM
Playable disc file format: ISO 9660 Level
Playable disc file format: ISO 9660 Level
1/2, Joliet, Romeo, Long file name.
Although the audio files are complied with
the standards listed above, the play maybe
impossible depending on the types or
conditions of media or device.
the standards listed above, the play maybe
impossible depending on the types or
conditions of media or device.
Subject to change without notice.
EN02-15_KDC-3051R[E]f.indd 15
EN02-15_KDC-3051R[E]f.indd 15
8/10/10 3:56:06 PM
8/10/10 3:56:06 PM
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