Specifications - Kenwood DDX8639 Instruction Manual

Specifications

Specifications subject to change without notice.
Monitor section
Picture size
: 6.95 inches (diagonal) wide
156.2(W) × 82.4(H) mm
Display system
: Transparent TN LCD panel
Drive system
: TFT active matrix system
Number of pixels
: 336,960 (480H × 234V × RGB)
Effective pixels
: 99.99 %
Pixel arrangement
: RGB striped arrangement
Back lighting
: Cold Cathode Fluorescent Tube
DVD section
D/A Converter
: 24 Bit
Decoder
: Linear PCM/ Dolby Digital/ dts/ MP3
Wow & Flutter
: Below Measurable Limit
Frequency response
Sampling frequency; 96 k : 20 – 44,000 Hz
Sampling frequency; 48 k : 20 – 22,000 Hz
Sampling frequency; 44.1 k : 20 – 20,000 Hz
Total harmonic distortion (1kHz)
: 0.007 %
Signal to Noise ratio
: 98 dB (DVD-Video 96 k)
Dynamic range
: 98 dB (DVD-Video 96 k)
DISC Format
: DVD-Video/ VIDEO-CD/ CD-DA
Sampling frequency
: 44.1 kHz/ 48 kHz/ 96 kHz
Quantifying bit number
: 16/ 20/ 24 bit
FM Tuner section
Frequency range
(50 kHz space) : 87.5 MHz – 108.0 MHz
(200 kHz space) : 87.9 MHz – 107.9 MHz
Usable sensitivity (S/N=26 dB)
: 9.3 dBf (0.7 μV/ 75 Ω)
Quieting sensitivity (S/N=46 dB)
: 15.2 dBf (1.6 μV/ 75 Ω)
Frequency response (±3.0 dB)
: 30 Hz – 15 kHz
S/N (dB) (MONO)
: 70 dB
Selectivity (±400 kHz)
: ≥ 80 dB
Stereo separation
: 40 dB (1 kHz)
AM Tuner section
Frequency range
(9 kHz space) : 531 kHz – 1611 kHz
(10 kHz space) : 530 kHz – 1700 kHz
Usable sensitivity
: 28 dBμ
Video section
Color system of external video input
: NTSC/ PAL
External video input level (RCA jacks)
: 1 Vp-p/ 75Ω
External audio max input level (RCA jacks)
: 2 V/ 22 kΩ
Analog RGB input
: 0.7 Vp-p/ 75 Ω
Video output level (RCA jacks)
: 1 Vp-p/ 75Ω
Audio output level (RCA jacks)
: 1.2 V/ 10 kΩ
Audio section
Maximum Power (Front&Rear)
: 50 W × 4
Output power (Front&Rear) (at less than 1 % THD)
: 22 W × 4
Preout level (V)
: 2 V/ 10 kΩ
Preout impedance
: 600 Ω
Tone action
Bass: 100 Hz ±8 dB
Middle: 1 kHz ±8 dB
Treble: 10 kHz ±8 dB
General
Operating voltage
: 14.4 V (11 V – 16 V)
Current consumption
: 15 A
Dimensions (W×H×D)
: 182 × 112 × 163 mm
Operational temperature range
: -10°C – 60°C
Storage temperature range
: -20 °C – 85 °C
Weight
: 3.2 kg
Although the effective pixels for the liquid crystal panel is
given as 99.99% or more, 0.01% of pixels may not light or
may light incorrectly.
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