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    C131S Advanced Encoding Card

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    Robert
    The C131S is an advanced encoding card that can encode multiple audio and video formats including MPEG-2, H.264, Dolby Digital, and AAC. It supports 6 simultaneous HD/SD encodings in a single chassis with 4:2:2 chroma sampling, 10-bit encoding, and resolutions from 480p to 1080p. The card has a coding delay of under 200ms and can encode at bitrates from 300kbps for SD up to 50Mbps total. It interfaces with video via HD-SDI and embedded audio and can be controlled via a front panel, web GUI, or SNMP.

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    © All Rights Reserved
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    C131S Advanced Encoding Card

    Uploaded by

    Robert
    24 views3 pages
    The C131S is an advanced encoding card that can encode multiple audio and video formats including MPEG-2, H.264, Dolby Digital, and AAC. It supports 6 simultaneous HD/SD encodings in a single chassis with 4:2:2 chroma sampling, 10-bit encoding, and resolutions from 480p to 1080p. The card has a coding delay of under 200ms and can encode at bitrates from 300kbps for SD up to 50Mbps total. It interfaces with video via HD-SDI and embedded audio and can be controlled via a front panel, web GUI, or SNMP.

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    C131S Advanced Encoding Card

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    The C131S is an advanced encoding card that can encode multiple audio and video formats including MPEG-2, H.264, Dolby Digital, and AAC. It supports 6 simultaneous HD/SD encodings in a single chassis with 4:2:2 chroma sampling, 10-bit encoding, and resolutions from 480p to 1080p. The card has a coding delay of under 200ms and can encode at bitrates from 300kbps for SD up to 50Mbps total. It interfaces with video via HD-SDI and embedded audio and can be controlled via a front panel, web GUI, or SNMP.

    Copyright:

    © All Rights Reserved
    Download as PDF, TXT or read online from Scribd
    Download as pdf or txt
    24 views3 pages

    C131S Advanced Encoding Card

    Uploaded by

    Robert
    The C131S is an advanced encoding card that can encode multiple audio and video formats including MPEG-2, H.264, Dolby Digital, and AAC. It supports 6 simultaneous HD/SD encodings in a single chassis with 4:2:2 chroma sampling, 10-bit encoding, and resolutions from 480p to 1080p. The card has a coding delay of under 200ms and can encode at bitrates from 300kbps for SD up to 50Mbps total. It interfaces with video via HD-SDI and embedded audio and can be controlled via a front panel, web GUI, or SNMP.

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    © All Rights Reserved
    Download as PDF, TXT or read online from Scribd
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    C131S Advanced Encoding Card

    C131S Advanced Encoding Card

    Product Introduction
    The C131S card, which is MPEG-2/H.264 encoding card, is the newest generation
    product of Sumavision with the broadcasting level, utilizing advanced algorithms to
    encode the MPEG-2/H.264, 4:2:2 chroma format and various resolution of HD/SD
    format. It can also encode multiple audio formats which including the MPEG-l Layer2,
    AAC-LC, HE-AAC v1, HE-AAC v2, Dolby Digital, Dolby Digital Plus, LPCM
    Audio Pass Through.

    Features
     Support 6 SD/HD MPEG-2/H.264 encoding in one EMR

     Support 4:2:2

     Support 10-bit encoding

     Support audio MPEG-l Layer2, AAC-LC, HE-AAC v1, HE-AAC v2, Dolby Digital, Dolby

    Digital Plus, LPCM Audio Pass Through;

     Coding delay<200ms.

    Technical Specifications
    Video
    Input: 1 HD-SDI input, BNC interface

    Encoding SDI input resolution and frame rate self-adaption

    Resolution Frame rate


    1920*1080 25p/29.97p/30p/59.94i/60i/50i
    1280*720 59.94p/60p/50p
    720x576 50i

    Sumavision Technologies Co., Ltd. -1- Sumavision Confidential


    C131S Advanced Encoding Card

    720x480 59.94i

    Encoding output resolution and frame rate:

    Resolution Frame rate


    1920/1440/1280/960*1080 25p/29.97p/30p/59.94i/60i/50i
    1280/960/640*720 59.94p/60p/50p
    720/704/544/528/480*576 50i
    720/704/544/528/480*480 59.94i
    640*480/640x360/480x320/496x288 25p/29.94p/30p

    Resolution rate conversion:

    Input Resolution Output Resolution


    1920*1080 1920/1440/1280/960*1080
    1280*720 1280/960/640*720
    720*576 720/704/544/528/480*576
    720*480 720/704/544/528/480*480

    Restriction of bit rate:

    Format Type Bit rate


    SD: min 300kbps
    H.264 HD: min 500kbps
    Total bit rate: max 50Mbps
    SD: min 600kbps
    MPEG-2 HD: min 1000kbps
    Total bit rate, max 50Mbps

    Audio
    Input: 1 SDI input, embedded audio, BNC interface

    Sampling frequency: 48kHz. Sampling accuracy: 16-bit

    Bit rate:

    Dolby:

    Dolby Digital Plus: only support 48 kHz sampling frequency

    Dolby Digital: only support 48 kHz sampling frequency

    Sumavision Technologies Co., Ltd. -2- Sumavision Confidential


    C131S Advanced Encoding Card

    Dolby Stereo: 96kbps-384kbps

    AAC-LC:

    Stereo: 32kbps~384kbps

    Mono: 32kbps~192kbps

    HE-AAC v1:

    Stereo: 32kbps~128kbps

    Mono: 32kbps~64kbps

    HE-AAC v2：

    Stereo: 32kbps~64kbps

    MPEG-1 Layer II：

    Stereo: 32bps~384kbps

    Mono: 32kbps~192kbps

    Audio pass-through:

    MP2, AAC-LC, HE-AAC v1, HE-AAC v2, Dolby Digital Professional, Dolby Digital Plus

    pass-through, no change of audio parameter.

    Audio encoding:

    Support MP2, AAC-LC, HE-AAC v1, HE-AAC v2, Dolby Digital, Dolby Digital Plus, any to any.

    Control
     Front panel LCD with quick access keys

     Support both WEB GUI and SNMP

    Electrical Parameters
     Power consumption: < 40W

    Environment Condition
     Operation temperature: 5°~40°C

     Storage temperature: -10°~70°C

     Maximum humidity: 80%

    Configuration
    Maximum 6 MPEG-2/H.264 Advanced Encoding card in one EMR (450W Power Supply)

    Sumavision Technologies Co., Ltd. -3- Sumavision Confidential

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