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Chapter 3: Other Information
Video Section
Composite video output level ................................... 1 Vp-p (75 Ω)
S-video output level
(Y-signal) .............................................................. 1 Vp-p (75 Ω)
(C-signal) ...................................................... 0.286 Vp-p (75 Ω)
Component video output level
(Y-signal) .............................................................. 1 Vp-p (75 Ω)
(Cb-signal) ........................................................ 0.7 Vp-p (75 Ω)
(Cr-signal) ......................................................... 0.7 Vp-p (75 Ω)
RGB output level (SCART) ......................................0.7 Vp-p (75 Ω)
Video signal to noise ratio ....................................................... 65 dB
Horizontal resolution......................................................... 500 lines
Laser Section
Wavelength.................................................................... 660~676 nm
Laser power class............................................................ class 2 (IEC)
Format section
Format ............................. DVD audio ver. 1.2 / DVD video ver.1.1
Laser ............................................................. Semiconductorlaser
Video output format......................................................... NTSC/PAL
Audio section
Frequency response
Sampling frequency: 44.1kHz (CD only) ........... 4 Hz~20 kHz
Sampling frequency: 48 kHz ............................... 4 Hz~22 kHz
Sampling frequency: 96 kHz ............................... 4 Hz~44 kHz
Sampling frequency: 192 kHz (DVD AUDIO only)
........................................................................ 4 Hz~88 kHz
Signal to noise ratio............................................. More than 120 dB
Dynamic range..................................................... More than 100 dB
Total harmonic distortion................... Less than 0.0025 % (1kHz)
Channel separation .................................. More than 95 dB (1kHz)
Analog output level/impedance
MIX LINE OUTPUT................................................... 2 V/ 510 Ω
6 CH. OUTPUT ........................................................ 2 V / 510 Ω
Digital output level/impedance
COAXIAL............................................................ 0.5 Vp-p/ 75 Ω
OPTICAL (Wave length 660 nm)............... -21 dBm ~ -15 dBm
Headphone output ...........30 mW/ 32 Ω load (Phones level MAX)
KENWOOD follows a policy of continuous
advancements in development. For this reason
specifications may be changed without notice.
Sufficient performance may not be exhibited at
extremely cold locations (Where water freezes).
Specifications
General Section
[DV-4900, DVF-R9030]
Power consumption ................................................................. 35 W
Dimensions............................................... W : 474 mm (18-11/16”)
..................................................... H : 127 mm (5”)
..................................................... D : 410 mm (16-1/8”)
Weight (net) ..............................................................7.4 kg (16.3 lb)
[DV-4070, DVF-R7030]
Power consumption ................................................................. 35 W
Dimensions............................................... W : 440 mm (17-5/16”)
..................................................... H : 127 mm (5”)
..................................................... D : 410 mm (16-1/8”)
Weight (net) ..............................................................6.3 kg (13.9 lb)