Kenwood KDC-4019 Manual Do Utilizador

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Frequency range (200 kHz space) ............87.9 MHz – 107.9 MHz
Usable sensitivity (S/N = 30dB) ....................9.3dBf (0.8 µV/75 Ω)
Quieting Sensitivity (S/N = 50dB) ...............15.2dBf (1.6 µV/75 Ω)
Frequency response (±3 dB) .................................30 Hz – 15 kHz
Signal to Noise ratio (MONO) ..............................................70 dB
Selectivity (±400 kHz).......................................................≥ 80 dB
Stereo separation (1 kHz) ....................................................40 dB

Frequency range (10 kHz space) ...................530 kHz – 1700 kHz
Usable sensitivity (S/N = 20dB) .............................28 dBµ (25 µV)

Laser diode ....................................................GaAlAs (λ=780 nm)
Digital filter (D/A)......................................8 Times Over Sampling
D/A Converter .......................................................................1 Bit
Spindle speed

KDC-MPV7019/MPV619 ....................1000 – 400 (CLV 2times) 
KDC-X459/4019/419/319 ..........................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-MPV7019/MPV619 ...............................................105 dB
KDC-X459/4019/419/319.................................................93 dB

Dynamic range ....................................................................93 dB
Channel separation ..............................................................85 dB
MP3 Decode (KDC-MPV7019/MPV619)

................Compliant with MPEG-1.0/2.0/2.5 Audio Layer-3

Maximum output power .................................................50 W x 4
Full Bandwidth Power (at less than 1% THD)  ...............22 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)....................1800 mV/10 kΩ
Preout impedance ............................................................≤ 600 Ω

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

7-3/16 x 2-1/16 x 6-1/10 inch

Weight...............................................................2.76 lbs (1.25 kg)

KDC-MPV7019(K)_U.S r2  01.11.22  11:57 AM  Page 36