Outline
The NDS3204I-4 4 in 1 MPEG-2 Encoder (with IP output) is a professional audio & video encoding device with powerful functionality. It adds the function of IP output SPTS on the base of common 4 in 1 SD encoder .It also has 4 channel CVBS video input interfaces, 4 pairs of unbalanced audio input interfaces and an ASI input interface, supporting MPEG-2 encoding format. This device can simultaneously encode 4 channel SD audio & video; and generate four SPTS through different IP address or IP ports; moreover, this device can decide to output one channel SPTS through the ASI port. All designs are totally comply with the MPEG-2 standard. In conclusion, its high integrated and cost effective design makes the device widely used in varieties of digital distribution systems such as cable TV digital head-end, satellite digital TV broadcasting and terrestrial digital TV, etc.
Features
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MPEG-2 MP@ML(4:2:0) video encoding, Advanced video pretreatment algorithm
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MPEG-1 Audio Layer 2
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4×CVBS video inputs, 4 pairs of unbalanced audio inputs.
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4 pairs unbalanced stereo audio input
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1 ASI input supports multiplexing
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Supports PAL, NTSC SD video formats
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Supports D1,HD1,2/3D1,3/4D1 Resolutions
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Selected one SPTS from ASI output
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4 SPTS over UDP unicast/multicast output
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LCD / keyboard,
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Supports NMS monitoring
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LCD display