888 Digital HD4000 User Manual
23
Technical specifications
em Specification
It
Frequency Range
o 230MHz
VHF: 174MHz t
UHF: 470MHz to 862MHz
UHF: 470MHz to 862MHz
Input Impedance
75Ohms unbalanced
Signal Input Level
-78~-25dbm
Tuner
Bandwidth 7MHz
Demodulator COFDM
OFDM Modulation
Demodulator COFDM
OFDM Modulation
T, SFN and MFN
2K, 8K FF
Packed Carries
2K/8K
Demodulation
, 1/16, 1/32
Guard Interval
1/4, 1/8
RF IN
IEC 169-2 female connector
RF Loop Through
IEC 165-2 male connector
Y, Pb/Cb, Pr/Cr
RCA for component video output
L/R
RCA, Analog audio output
S-Video 4-Pin
mini-DIN
Connector
Coaxial
RCA, for SPDIF digital audio output
RS-232
DB-9 male serial port, for software
upgrade
upgrade
Connectors
Input
~50/60Hz
100-240V
Consumption 10W
max.
Power supply
le
Decoder Modu
PAL
Resolution
1920X1080i, 1280X720p,
720X576p, 720X576i
720X576p, 720X576i
Display
Aspect Ratio
9,Panscan
4:3(Letterbox, full), 16:
Video MPEG2
Transport
MP@HL
Audio MPEG2
Audio
Layer
I&II
Decoding
ance
nce
Compli
ETSI EN 300 744 DVB-T Complia
Sound Mode
Right, Left, Stereo
Size 360*235*43mm
Weigh
Weigh
Others
t (Net)
1.8kg
Specifications are subject to change without prior notice
his marking shown on the product or its literature, indicates
,
*
T
that it should not be disposed with other household wastes at
the end of its working life. To prevent possible harm to the
environment or human health from uncontrolled waste
that it should not be disposed with other household wastes at
the end of its working life. To prevent possible harm to the
environment or human health from uncontrolled waste
please separate this from other types of wastes and recycle it
responsibly to promote the sustainable reuse of material resources.
disposal