DMB-9330 SDI Encoder is a kind of broadcasting-level digital compressing Encoder, which adopts advanced AV coding arithmetic, buffering control and bit rate optimization, which enable it to output high quality image even at the low bit rate of 2Mbps, so operators can realize more programs broadcasted in the limited bandwidth. DMB-9330 supports various connector, including CVBS, S-VIDEO, SDI, AES-EBU, analogue audio balanced or un-balanced input connectors, as well as ASI, IP output connectors. SDI Encoder is able to applied to the establishment of various digital TV headend system.
1.2 Main Features
1) Comply to ISO/ICE11172 and ISO/ICE13818
2) Video coding supports MPEG-2 MP@ML
3) Audio coding supports MPEG -1 Layer 1, Layer 2
4) PAL/NTSC adjustable
5) Support various AV connectors: S-Video, CVBS, YPbPr, SDI, AES/EBU, XLR etc.
6) Subscriber can set matching bit rate according to different application
7) LCD display, flexible in operation
8) Remote network control supported.
1.3 Specification
Video Input
Audio Input
1) Input connectors: CVBS, S-Video, YPbPr, SDI
2) Video format: PAL/NTSC
1) Input connectors: dual sound or stereo
2) Analog balanced (XLR) or analog unbalanced audio connector
3) digital audio AES/EBU
MPEG TS Output
IP Output
1) 1 ASI output
2) Comply to EN 50083-9 ASI connector
3) Max bit rate: 170Mbps
4) Effective bit rate: 2-15 Mbps
5) MPEG format: 188/204 Byte
6) Return loss: >10dB
7) Connector: BNC, 75ohm
1) 1 Ethernet
Video Channel Coding
Audio Channel Coding
1) Compress standard: comply to MPEG-1,MPEG-2 MP@ML(4:2:0) standard
2) Bit rate: 2-15Mbps
3) Resolution: support Full D1, Half D1, 2/3 D1, 3/4D1
4) PAL support 720*576, NTSC support 720*480
1) Audio sampling rate: 32KHz,44.1KHz,48KHz
2) Coding rate:128, 256, 384Kbps
3) Compressing arithmetic: MPEG-1 Layer1, Layer Ⅱ
Control and Management
Mechanical Parameter
1) Front panel
2) Remote network control supported
1) Voltage: AC 90-260V 50/60Hz
2) Consumption: 30W
3) Operating temperature: 0~50℃
4) Humidity: 10%-90%
5) Dimension: 400mm(L)X430mm(W)X45mm(H)
6) Weight: 6kg
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