Antik Encoder EN4900
The Antik Encoder EN 4900 is an integrated high density MPEG-2 Encoder. Eight streams of baseband Standard Definition (SD) real time A/V programs could be encoded simultaneously. These encoded streams could be re-multiplexed with the stream from its ASI input port. The final re-multiplexed Transport Stream (TS) is available at its Gigabit TS over the IP and the ASI output port.
KEY FEATURES
- Support 8AV,1 ASI Input
- Support MPEG2 format encoding
- Support PAL NTSC format
- Support Maximal 108Mbps ASI input
- 0.8Mbps~20Mbps each channel
- Support D1, HD1, 2/3D1, 3/4D1 resolution
- Support multiplexer function
- Support ASI and IP output
- Support Keyboard and LCD operation
- Update device through NMS port
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Technical specifications:
Video
- Resolution PAL: 720×576_50i, 704×576_50i, 640×576_50i, 320×288_50i, 176×288_50i,176×144_50i
- Resolution NTSC: 720×480_60i, 544×480_60i, 352×480_60i, 320x240_60i, 176x240_60i, 176x120_60i
- Encoding: MPEG-2 MP@ML
- Bit-rate: 0.125Mbps~19Mbps each channel
- Rate Control: CBR/VBR
- GOP Structure: IPPPP, IBPBP,IBBPB,IBBBP.
- Advanced Pretreatment: De-interlacing, noise reduction, sharpening
System function
- LCD/keyboard operating, NMS supporting
- English control interface
- Ethernet software upgrade
Input
- 8 CVBS inputs , BNC interface
- 8 pairs unbalanced stereo audio input, BNC interface
- 1 ASI input, BNC interface
Stream output
- 2*ASI output, BNC interface
- MPTS over UDP, 10/100Base-T Ethernet interface (UDP uni-cast /multicast), 8 SPTS (optional)
Audio
- Encoding: MPEG1 Audio Layer 2 LC-AAC,HE-AAC
- Sampling rate: 32 KHz, 44.1 KHz, 48KHz
- Bit-rate: 32Kb/s¬—384Kb/s each channel
Multiplexing
- 1 ASI input multiplexed with local 8 channels of TS
Interfaces on rear panel
- Dimension (W× L× H): 482mm×455mm×44mm
- Approx weight: 4kg
- Power: AC 100V-220V±10%, 50/60Hz
- Consumption: 17.6W