| Model Number: | B2HD-4 |
|---|---|
| Place of Origin: | China (Mainland) |
Quick Details
Specifications
This device can simultaneously encode 4 channel HD programs; moreover, it has an ASI input and can multiplex the input TS with the 4 encoded program to generate ASI and IP output. Also, the PSI/SI information can be inserted into MPTS output. In conclusion, its high integrated and cost effective design makes the device widely used in varieties of digital distribution systems.
Features
Support AVC/H.264 High Profile Level 4.0 video encoding
Advanced video pretreatment algorithm
Audio MPEG1 Layer 2 (HE-AAC V2/AAC-HC Optional)
4 channel HD SDI inputs with 1 ASI input supports multiplexing
Support 720P, 1080I, 1080P HD video format
Support ASI and IP output (UDP)
Real- time effective output bit-rate monitoring
Support MPTS UDP IP Output
Support NMS and LCD / keyboard operating
Specifications
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Input |
4x HD-SDI input (HDMI optional) |
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1×ASI input, BNC interface |
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Video |
Resolution |
1920*1080_60P, 1920*1080_50P |
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1920×1080_60i, 1920×1080_50i |
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1280×720_60p, 1280×720_50p |
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Encoding |
MPEG4 AVC/H.264 High Profile Level 4.0 for HD |
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Bit-rate |
0.8Mbps~20Mbps (each channel) |
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Rate Control |
CBR/VBR |
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GOP Structure |
IBBP |
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Advanced Pretreatment |
De-interlacing, noise reduction, sharpening |
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Audio |
Encoding |
MPEG-1 Layer 2 (HE-AAC/AAC-LE optional) |
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Sampling rate |
48KHz |
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Resolution |
24-bit |
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Bit-rate |
64Kb/s~384Kb/s each channel |
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Multiplexing |
1×ASI input multiplexed with 4 encoding channel SPTS |
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Stream output |
2×ASI outputs, BNC interface |
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MPTS over UDP,10/100Base-T Ethernet interface |
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(UDP unicast / multicast) |
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System function |
LCD/keyboard operating, NMS support |
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Chinese-English control interface |
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Ethernet software upgrade |
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General |
Dimensions |
482mm×455mm×44.5mm |
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(W×D×H) |
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Approx weight |
4.8Kg |
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Temperature range |
0~45℃(Operating), -20~80℃(Storage) |
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Power Requirements |
AC 110V±10%, 50/60Hz or AC 220V±10%, 50/60Hz |
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Power consumption |
24.2W |
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