DMB-9310 MPEG-2 Encoder adopts advanced compressing arithmetic and multiplex technology, supports PAL and ...    More ...

DMB-9310 MPEG-2 Encoder adopts advanced compressing arithmetic and multiplex technology, supports PAL and NTSC standard and lots of video and audio interface, including analogue composite video, mono/analogue stereo signal etc. It can maximally encode 4 channel Video and Audio signals and multiplex the correspondent 4 SPTS into 1 MPTS output. It fully complies with MPEG-2 standard and has high encoding quality and efficiency, DMB-9310 is the most cost effective MPEG 2 Encoder and the best choice for Digital TV operators.
1.2 Features

1) Comply to the ISO/ICE11172 and ISO/ICE13818 standard
2) Video channel coding supports MPEG-2 MP@ML(4: 2: 0), bit rate 1.5-15Mbps 
3) Audio channel coding supports MPEG-1 Layer 1, Layer 2 coding
4) Support various kinds of AV input connector: S-Video, analog composite video, dual sound stereo input
5)  Support 4 input Audio signal with coding and multiplexing 
6) Abundant input/output interface, realizing free connection
7) LCD display, flexible in operation
8) High reliability design, stable in running
9) SNMP remote control supported
 

Application 

1)  CATV digital head-end
2)  Satellite digital TV broadcasting
3)  Ground digital TV
4)  Image monitoring
5)  Video on Demand(VOD)
6)  Remote education
7)  TV conference
 

1.3 Specification
 

Video input
Audio input

1) Input connector:CVBS, S-Video connector
2) Audio format: supports PAL and NTSC 
1) Input connector:Analog audio balance or non-balance 
2) audio connector(optional)
3) Support dual sound and stereo
 

MPEG TS Output

1) 1 DVB-ASI output
2) Comply to EN50083-9 ASI connector
3) Max. bit rate: 170Mbps
4) Effective bit rate: 1-15Mbps
5) ASI mode: BYTE
6) Packet size: 188/204 byte
7) Return loss: >10dB
8) Connector : BNC, 75ohm
 

Audio channel coding
Audio channel coding

1) Compress standard Comply to MPEG-1, MPEG-2 MP@ML(4: 2: 0)
2) Bit rate:1.5-15Mbps
3) Quarter VGA Support Full D1, Half D1, SIF, QSIF
4) PAL: the Max. is 720*576, 
5) NTSC: the Max. is 720*480
 
1) Audio sampling rate:32KHz /44.1KHz/48KHz
2) Audio code rate:32/64/128/192/256/384Kbps
3) Compress arithmetic :MPEG-1 Layer 1, Layer II, CD quality

Control
Power

1) Front Panel LCD display & cursor/execute keys
2) SNMP Optional
 
1) Voltage  AC 90~260V 
2) Frequency  50~60Hz
3) Consumption  Max. 30W

Mechanical Parameter

1) Operational temperature: 0~50°
2) Storage temperature : -10~70°
3) Humidity : 10%-95%
4) Dimension : 400mm(W)×430(L)mm×45mm(H)
5) Weight : 4kg


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