- Product Details
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Quick Details
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size:
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1U chassis
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management:
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LCD/NSM
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input:
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8 HDMI channels
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output:
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MPTS or 8 SPTS UDP IP
Quick Details
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Place of Origin:
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Sichuan, China
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Brand Name:
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DEXIN
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Model Number:
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NDS3218A
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size:
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1U chassis
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management:
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LCD/NSM
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input:
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8 HDMI channels
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output:
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MPTS or 8 SPTS UDP IP
Product Overview
The DEXIN NDS3218A 8 -in-1 MPEG-4 AVC/H.264 HD encoder is our newest professional HD audio & video encoding and multiplexing device with powerful functionality. It is equipped with 8 HDMI channels input supporting MPEG4AVC/H.264 High Profile code format and 1 ASI input. It can multiplex the ASI input TS with the 8 encoded SPTS to generate a MPTS output with the inserted PSI/SI information. In conclusion, its high integration and cost-effective design make this device widely used in variety of digital distribution systems such as CATV digital head-end, satellite and terrestrial digital TV, etc.
8 channels HDMI in
Key Features
- Support 8 HDMI channels input & 1 ASI Input
- Support H.264/AVC High Profile Level 4.0 video encoding
- Audio: MPEG1 Layer 2 (HE-AAC V2/AAC-LC optional)
- Support PSI/SI editing and inserting
- Support VBR/CBR video encoding
- Support MPTS or 8 SPTS UDP IP Output
- Support IP null packet filter
- Real-time output bit-rate monitoring
- LCD / keyboard and SNMP control
- Update device through NMS port
Specifications
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Input |
8×HDMI inputs |
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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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Advanced Pretreatment |
De-interlacing, Noise Reduction, Sharpening |
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Audio |
Encoding |
MPEG-1 Layer 2 (HE-AAC V2/AAC-LC optional) |
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Sampling rate |
48KHz |
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Bit-rate |
64Kb/s~384Kb/s each channel |
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Multiplexing |
1 ASI input multiplexed with local 8 channels of TS |
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Stream output |
2*ASI output, BNC interface |
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MPTS over UDP, 1000 Base-T Ethernet interface (UDP unicast / multicast); 8 SPTS (optional) |
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System function |
LCD/keyboard operating, NMS supporting |
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Chinese-English control interface |
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Ethernet software & hardware upgrade |
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Miscellaneous |
Dimension (W× L× H) |
440mm×410mm×44.5mm |
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Approx weight |
4kgs |
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Temperature |
0~45 °C (work), -20~80 °C ( Storage ) |
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Power |
AC 100V-220V±10%, 50/60Hz |
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Consumption |
25W |
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