Kenwood KDC-309G Manual Do Utilizador

English

FM tuner section

Frequency range (50 kHz space)

: 87.5 MHz – 108.0 MHz

Usable sensitivity (S/N = 26dB)

: 0.7 µV /75 Ω

Quieting Sensitivity (S/N = 46dB)

: 1.6 µV /75 Ω

Frequency response (±3.0 dB)

: 30 Hz – 15 kHz

Signal to Noise ratio (MONO)

: 65 dB

Selectivity (DIN) (±400 kHz)

: ≥ 80 dB

Stereo separation (1 kHz)

: 35 dB

MW tuner section

Frequency range (9 kHz space)

: 531 kHz – 1611 kHz

Usable sensitivity (S/N = 20dB)

: 25 µV

LW tuner section

Frequency range

: 153 kHz – 281 kHz

Usable sensitivity (S/N = 20dB)

: 45 µV

CD player section

Laser diode

: GaAlAs

Digital filter (D/A)

: 8 Times Over Sampling

D/A Converter

: 1 Bit

Spindle speed

: 500 – 200 rpm (CLV)

Wow & Flutter

: Below Measurable Limit

Frequency response (±1 dB)

: 10 Hz – 20 kHz

Total harmonic distortion (1 kHz)

: 0.01 %

Signal to Noise ratio (1 kHz)

KDC-W4531/W4031/W409/W431G: 105 dB
KDC-3031A/3031G/309A/309G: 93 dB

Dynamic range

: 93 dB

Channel separation

: 85 dB

MP3 decode

KDC-W4531/W4031/W409/W431G
: Compliant with MPEG-1/2 Audio Layer-3

WMA decode

KDC-W4531/W4031/W409/W431G
: Compliant with Windows Media Audio

Audio section

Maximum output power

KDC-W4531/W4031/W409
: 50 W x 4
KDC-3031A/3031G/309A/309G/W431G
: 45 W x 4

Output power (DIN 45324, +B=14.4V)

KDC-W4531/W4031/W409
: 30 W x 4
KDC-3031A/3031G/309A/309G/W431G
: 28 W x 4

Tone action

Bass : 100 Hz ±10 dB
Middle : 1 kHz ±10 dB
Treble : 10 kHz ±10 dB

Preout level / Load (during disc play)

: 2000 mV/10 kΩ

Preout impedance (during disc play)

: ≤ 600 Ω

General

Operating voltage (11 – 16V allowable)

: 14.4 V

Current consumption

: 10 A

Installation Size (W x H x D)

: 182 x 53 x 155 mm

Weight

: 1.4 kg

Specifications subject to change without notice.

Specifications

B64-2932-00_English.indd 32

04.10.1 5:59:32 PM