NMX-DEC-N1222A-C Decoder Card

最小专利压缩 IP 视频解码器(支持 AES67、卡)

全新 NMX-DEC-N1222A-C 以卡片结构提供与 NMX-DEC-N1222A 相同的功能,可与 NMX-ACC-N9206 2RU 机架安装插件框架配合使用,为多个编码器和解码器提供整洁的机架安装解决方案。这款设备拥有改进的数字像素复制,并可将延迟减少至行业领先的 10 ms,以实现千兆链接。分包后的视频流在馈送后不仅保持了视觉上的无损,而且可以立即到达。

N1000 系列编码器与解码器是一款价格适中的本地 IP 音视切换解决方案,可将视频分包为最低压缩的 IP 格式,创建从小型 2x1 无缝演示切换器到中型视频矩阵等各种配置,尤为适合需要感知不到延迟的场景。

N1000 系列编码器和解码器是一种经济实惠的本地 IP 音视切换解决方案,其最大的特点是可以采用现成的网络交换机。


NMX-DEC-N1222A-C 是适于任何低延迟应用的完美解决方案,例如会议室和教室等空间的现场室内演示。













  Version Language Size Uploaded
    1.0 MB 10月22日
SVSI N1x22A Encoder and Decoder Firmware Updater
version 1.15.18, updated: 7月17日
1.15.18     44.7 MB 7月17日
version 2020-07-28, updated: 1月04日
2020-07-28     101.8 MB 1月04日
Quick Start Guides
    368.8 KB 10月09日
Programming Guides
API Command List - SVSI N1000/N2000 Series
version F, updated: 6月17日
  277.3 KB 6月17日
Install Guides
    607.4 KB 3月29日
Product Guides
    88.8 KB 10月23日
    72.8 KB 10月23日
    83.6 KB 11月10日

If any of the links above result in strange characters in your browser, please right-click the file to save it to your computer.


  • 输出缩放 - 输出视频缩放可以任何分辨率实现任何视频源到任何显示器或投影仪的无缝切换,同时确保较高的视频保真度
  • 1 帧延迟 – 媲美 HDBaseT
  • 最小专利压缩 (MPC) – 视觉无损 MPC 算法
  • 可选压缩 – 提供可禁用所有压缩的选项
  • 以太网供电 (PoE) – 使用 PoE 时无需设置电源
  • 红外 (IR) – 红外发射器连接实现对低成本全红外显示设备的控制
  • 板载控制 – 所有 N 系列编码器和解码器均配备板载内置控制功能,通过事件可触发对其他 IP 可控设备的任意数量的 TCP/UDP 命令
  • 无与伦比的灵活性 - 在我们的设计专家的帮助下,可以极具竞争力的价格创建达到 32x32 或更高的矩阵
  • 两个 RJ45 端口 – 解码器配备两个 RJ45 网络端口(一个 PoE)
  • 独立或插卡 - 可用作独立设备,或插卡以与 NMX-ACC-N9206 配合使用


  • Digital Video Input: Network video over Ethernet via RJ45 port or fiber via 1G SFP port
  • Video Output: HDMI, DVI-D (through adapter)
  • Formats: HDMI, DVI-D (through adapter), HDCP content protection support
  • Output Resolutions:
    • Supports most common HD up to 1920x1200.
      • **720x480 @ 59Hz, 640x480 @ 60Hz, **720x480 @ 60Hz, **720x576 @ 50Hz, 800x600 @ 56Hz, 800x600 @ 60Hz, **1280x720 @ 50Hz, **1280x720 @ 59Hz, **1280x720 @ 60Hz, 1360x768 @ 60Hz, 1366x768 @ 60Hz, 1024x768 @ 60Hz, 1280x800 @ 60Hz, 1152x864 @ 60Hz, 1600x900 @ 60Hz, 1440x900 @ 60Hz, 1280x960 @ 60Hz, 1280x1024 @ 60Hz, ***1600x1200 @ 60Hz, 1680x1050 @ 60Hz, 1920x1080 @ 23Hz, 1920x1080 @ 24Hz, 1920x1080 @ 25Hz, 1920x1080 @ 29Hz, 1920x1080 @ 30Hz, **1920x1080 @ 50Hz, **1920x1080 @ 59Hz, **1920x1080 @ 60Hz, **1920x1080i @ 50Hz, **1920x1080i @ 59Hz, **1920x1080i @ 60Hz, ***1920x1200 @ 60Hz


**supported in component mode

***reduced blanking only

  • Input Signal Types: Network video and audio over Ethernet via RJ45 (audio at 48-kHz, standard SVSI audio stream or AES67, user selectable)
  • Output Signal Types: Embedded audio on DVI-D or HDMI (through adapter)
  • HDMI Audio Formats: 8ch PCM
  • Analog Audio Format: Stereo 2-channel
  • Digital-to-Analog Conversation: 16-bit 32 kHz, 44.1 kHz and 48 kHz (matched to Encoder settings)
  • Video Latency: 10 ms at 60 fps
  • Audio Latency: standard SVSI audio stream = 17 ms(synced to video); AES67 = <1 ms adjustable to 17 ms


Note: Video and audio latency values are the combined encode plus decode latency. Total latency from source to screen will also include any network latency.

Note: Scaling adds one frame of latency (17ms at 60fps)

  • Ethernet:
    • P0: 10/100/1000 Mbps, auto-negotiating, auto-sensing, full/half duplex, DHCP, Auto IP, and Static IP
    • P1: 10/100/1000 Mbps, auto-negotiating, auto-sensing, full/half duplex, DHCP, Auto IP, and Static IP
  • +12V 2A: One 12 Volt DC power input
  • P0:
    • 8-wire RJ45 female
    • 10/100/1000 Mbps 10/100/1000Base-T auto-sensing gigabit Ethernet switch port
    • Provides the network connection, network AV video, and power to the Encoders and Decoders
  • P1:
    • 8-wire RJ45 female
    • 10/100/1000 Mbps 10/100/1000Base-T auto-sensing gigabit Ethernet switch port
  • IR:
    • 2-pin terminal Phoenix connector
    • Provides Infrared (IR) output only (33-60 kHz; typically 39 kHz). Emitter may be necessary (not included)
  • RS232:
    • 3-pin terminal Phoenix connector
    • Provides a serial control interface. Full duplex communication. Available terminal speed settings: 9600-115200 baud rate
  • Audio:
    • 5-pin terminal Phoenix connector
    • Provides user-selectable balanced/unbalanced output. Dedicated audio output
  • HDMI Out: HDMI video output
Controls and Indicators - Front Panel
  • RESET Button:
    • Recessed pushbutton
    • Press to initiate a 'warm restart' causing the processor to reset, but not lose power. A reset does NOT affect the current settings
  • ID Button:
    • Recessed pushbutton
    • Press to send a notification out on the network to identify the unit (the notification causes a pop-up dialog in N-Able and N-Command)
    • On solid (green) when operating power is supplied (via PoE or local power supply)
    • This activity is also shown by the PWR LED on the rear panel
    • On flashing (green) when there is software activity
    • This activity is also shown by the STAT LED on the rear panel
Controls and Indicators - Rear Panel
  • PWR LED: Same as POWER LED described above
  • HDMI LED: On (green) when there is a connection to a valid video source
  • STAT LED: Same as STATUS LED described above
  • STRM LED: On (green) when the unit is streaming video
  • Temperature: 32° to 104°F (0° to 40°C)
  • Humidity: 10% to 90% RH (non-condensing)
  • Heat Dissipation: Up to ~44 BTU/hr
  • Regulatory Compliance: FCC, CE, and NTRL
  • Recommended Accessories: NMX-ACC-N9206 (FGN9206), 2RU Rack Mount Cage with Power for Six SVSI N-Series Card Units
FG Numbers FGN1222A-CD
  • NMX-ACC-N9206

    适于六台 SVSI N 系列卡单元的 2RU 机架安装插件框架(含电源)

NMX-DEC-N1222A-C Decoder Card

最小专利压缩 IP 视频解码器(支持 AES67、卡)