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Inspur
Two-Way DVB-C Set-Top Box
Production
Introduction
Inspur
bidirectional digital television set-top box not only
supports receiving digital TV programs by cable network,
but also may be able to order videos interactively by
LAN. It realized the true interactive VOD function. This
product integrates the bidirectional browser, and
supports the picture-in-picture video, background music,
internet surfing, net games and so on many kinds of
functions. It realized the digital television
bidirectional interaction skip-type development from
traditional single direction transmission .
Features
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Supporting
Interactive VOD function
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Using LAN
to realized feedback function
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Using
powerful high performance single decoding chip
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Achieve
DVB-C / MPEG-2 standard Completely
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Ultra low
threshold frequency full band tuner
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Supporting
EPG
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Supporting
guardian rating and program locking
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Supporting
Composite video interface / Component video
interface / S-VIDEO interface
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PAL / NTSC
service pattern automatic identified
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Saving 500
digital television and broadcast programs
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Both
Chinese and English friendly user interface
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Local
programs editable
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Keep
programs in memory without power supplied
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Hi-Fi
stereo audio output
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Complete
function infrared controller
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Loader
inside, which supports distance online update
Technical
Specification:
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TUNER |
Input frequency |
51~858MHz |
|
Input impedance |
75 |
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Input level |
40~85dBuV |
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Channel Demodulation |
Mode |
16、32、64、128、256QAM |
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Symbol rate |
3.0~6.952Mbaud |
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Transport Stream
Demultiplexer |
Standard |
ISO/IEC 13818-1 |
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Video Decoding Parameter |
Standard |
ISO/IEC 13818-2 MP@ML |
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Video Aspect Ratio |
4:3,16:9 |
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Video Format |
PAL/NTSC |
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Video resolution |
MAX 720x576 |
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Audio Decoding Parameter |
Standard |
ISO/IEC 13818-3 MUSICAM |
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Audio Mode |
Left/LeftLeft/RightRight/Right |
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Sampling Frequency |
32/44.1/48KHz |
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CPU and Memory
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CPU |
STI5105,200MHz |
|
Flash |
4/8M Byte |
|
DDR |
32/64M Byte |
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Video Out |
Video Mode |
CVBSYPbPrS-VIDEO |
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Video De-emphasis |
CCIR REC.405-1625
Lines |
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Video Bandwidth |
5.5MHz |
|
Audio Out |
Audio Mode |
Left/Right Single ModeDual
MonoStereo |
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Frequency Range |
20Hz~20KHz |
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DVB-CA SLOT |
Smart-card Slot |
ISO7816 |
|
Network Interface |
Standard |
IEEE 802.3 10/100BASE-T |
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Attachable Media |
Category 5 Twisted-pair |
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Interface |
RJ45 |
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Remote controller |
Specification |
IRCarrier
Frequency 38KHz |
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Others Specifications |
Operating Temperature |
0~40°C |
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Power Supply |
AC 150~250V50Hz |
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Power Consumption |
MAX 15W |
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