Removing the unit

1

Detach the faceplate.

 

2

Engage the catch pin on the removal

 

 

tools into the holes on both sides of the

 

 

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.

 

Specifications

Subject to change without notice.

ENGLISH

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

MW tuner section

Frequency range (9 kHz space): 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 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: 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 imped nce: 4

Ω — 8 Ω

Tone action: B ss:

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:

Pre ut level / load (CD): 2 000 mV/10 kΩ

Pre ut impedance: ≤ 600 Ω

Auxiliary input section

Frequency response (±3 dB): 20 Hz — 20 kHz

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: 1.3 kg

About Audio file

Playable Audio file: MP3 (.mp3), WMA (.wma)

Playable disc media: CD-R/RW/ROM

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.

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Kenwood KDC-3051RY, KDC-315R, KDC-315A, KDC-3251RY, KDC-3051GY instruction manual Specifications