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Magewell Ultra Encode AIO

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Product Code: 54549
Video Encoding

Product Features | Technical Specs | Drivers and Software | Product PDF | User Manual

Magewell Ultra Encode AIO

Single channel HDMI 4K30 or 3G SDI to h.264/h.265 Live Video Streaming Encoder AV over IP via RTSP, RTMP, RTMPS, SRT, NDI|HX2, NDI|HX3 HLS, UDP, RTP 

  • Mixes video from the HDMI and SDI inputs (picture-in-picture or side-by-side) into a combined output
  • Allow simultaneous 6 sessions over multiple streaming protocols at 32Mbps per session
  • High-efficiency, low-bandwidth NDI®|HX 3 supported
  • Supports streaming and recording schedule
  • Rack-mountable form factor

Ultra Encode AIO live media encoder take the capabilities of our original Ultra Encode models to a whole new level for advanced use cases. It builds on the functionality of the Ultra Encode family with expanded features including HDMI and SDI input connectivity in a single unit; 4K encoding and streaming from the HDMI input; simultaneous multi-protocol streaming; higher streaming bitrates; file recording; and much more. This device is ideal for high-quality live streaming of content including sports, education, and live events as well as IP-based production and AV-over-IP.

Multi-Input Video Processing

The single-channel Ultra Encode AIO can encode one live input source – either HDMI or SDI – or mix video from the HDMI and SDI inputs (picture-in-picture or side-by-side) into a combined output. Up to eight user-configurable overlays – including text, images, and a clock – can be applied to the output profile.


Ultra Encode AIO supports multiple video encoding formats – including H.264, H.265 (HEVC), NDI®|HX 2, and NDI®|HX 3 – and a wide array of delivery protocols including RTMP, RTMPS, SRT, RTSP, RTP, HLS, and TVU’s ISSP technology. Up to eight channels of audio can be encoded in AAC format.

 Flexible Formats and Protocols


NDI®|HX 3 Support

For IP production workflows and AV-over-IP signal distribution architectures, Ultra Encode AIO supports NDI®|HX 3, the latest version of the high-efficiency, low-bandwidth option in the popular NDI® IP media transport technology platform. Ultra Encode AIO also supports the earlier NDI®|HX 2 for broad compatibility.

Versatile Recording and Streaming

Ultra Encode AIO supports streaming and recording simultaneously. Inputs can be recorded as files to an SD card or an external, USB-connected storage device or networked storage (NFS, CIFS or SMB).


Input Features

  • HDMI max input signal: 4096x2160 60fps 4:2:0; 4096x2160 30fps 4:4:4/4:2:2
  • SDI max input signal: 2048x1080 60fps 4:2:2
  • Input 16-Channel SDI embedded audio
  • Input 8-Channel, 24-bit HDMI embedded audio
  • Input Audio from 3.5mm LINE IN

Encoding Features

  • Dual stream encoding profiles: main stream and sub stream (Max bitrate: 32Mbps)
  • Support for H.264/HEVC video encoding
  • Encoding 8-channel AAC

Streaming Features

  • Natively support streaming to Facebook, Twitch and YouTube
  • Supported streaming protocols: RTSP/RTMP/RTMPS/SRT Caller/SRT Listener/NDI®|HX2/NDI®|HX3/HLS/TS over UDP/TS over RTP/TVU ISSP
  • Allow simultaneous 6 sessions over multiple streaming protocols
  • Support for streaming schedule for each destination

Recording Features

  • Record to an SD card or external USB storage, MP4 or MOV format supported
  • Support for loop recording when recording to SD card
  • Share recorded files with NFS/CIFS/SMB
  • Support for recording schedule


  • LCD monitor for system status and input signal
  • Internet connectivity via wired Ethernet and wireless network
  • Remote control via Web GUI and Magewell Cloud
  • Provide HTTP APIs

    Technical Specs:

    Input Features

    • HDMI supported input & loop-through signals include:
      • 4096x2160 30fps 4:4:4/4:2:2
      • 4096x2160 60fps 4:2:0
      • 2048x1080p/2048x1080i/1920x1080p/1920x1080i 23.98/24/25/29.97/30/47.95/48/50/59.94/60
      • 1280x720p 25/29.97/30/50/59.94/60
      • 720x576 25p/50i (PAL SD)
      • 720x480 29.97p/59.94i (NTSC SD)
    • SDI supported input & loop-through signals include:
      • 2048x1080p/2048x1080i/1920x1080p/1920x1080i 23.98/24/25/29.97/30/47.95/48/50/59.94/60
      • 1280x720p 25/29.97/30/50/59.94/60
      • 720x576 25p/50i (PAL SD)
      • 720x480 29.97p/59.94i (NTSC SD)
    • Custom EDID
    • 8/10/12-bit color
    • Input & loopthrough 16-Channel SDI embedded audio
    • Input & loopthrough 8-Channel, 24-bit HDMI embedded audio, 192kHz sample rate
    • Input Audio from 3.5 mm LINE IN
    • SD/HD/3G BNC input & loopthrough
    • SD (ST 259)/HD (ST 292)/3Ga (ST 425)/3Gb (ST 425)/3Gb-DL(ST 425)/3Gb-DS(ST 425) standards
    • HDMI Input and loop-through interfaces: HDMI 1.4a, DVI-D

    Encoding Features

    • Dual stream encoding: main stream and sub stream
    • Max bitrate
      • NDI®|HX 3: 62Mbps
      • Others: 32Mbps
    • SDI&HDMI supported resolutions include:
      • 4K: 4096x2160p/3840x2160p 30/29.97/25/24/15/10/5
      • HD: 2408x1080p/1920x1200p/1920x1080p/1664x936p/1600x1200p/1600x900p/1440x1080p/1440x900p/1280x1024p/1280x960p/1280x800p/1280x720p/1024x768p 60/59.94/50/30/29.97/25/24/15/10/5
      • SD: 960x540p/800x600p/768x576p/720x576p/720x540p/720x480p/640x480p/640x360p/480x360p/480x270p 60/59.94/50/30/29.97/25/24/15/10/5
    • H.264/H.265 (HEVC) supports system timecode or RP–188 standard timecode for SEI Message setting
    • H.264/H.265 (HEVC) supports native CEA–608/608 over 708 captions
    • Converting video aspect ratio of dual streams
    • Encoding 4 AAC audio streams
    • Supported audio bitrates: 256/192/128/96/64/48/32/16 kbps
    • Output input signal embedded audio and line in through LINE OUT
    • Encoding videos after de-interlacing
    • H.265 (HEVC) SEI message supports carrying interlacing signal mark

    Streaming Features

    • Natively support Facebook, Twitch and YouTube
    • Supported streaming protocols: RTSP/RTMP/RTMPS/SRT Caller/SRT Listener/NDI®|HX2/NDI®|HX 3/HLS/TS over UDP/TS over RTP/TVU ISSP
    • Allow simultaneous 6 sessions over multiple streaming protocols, containing 1 session of RTSP/SRT Listener/HLS/ISSP (if included), or 2 NDI®|HX2 sessions (if included)
    • Allow simultaneous 1 NDI®|HX3 sessions exclusively
    • Specify a video stream and an audio stream for each streaming session
    • Provide scheduler for streaming services

    Recording Features

    • Support for normal recording and loop recording
    • Record to external SD card, external USB storage and network attached storage (NFS/CIFS)
    • Specify a video stream and an audio stream for each recording task
    • Download recorded files via webUI
    • Video recordings in MP4, MOV or TS format
    • Provide scheduler for recording

    Configuration Management

    • Real-time LCD monitor for system status, and quick start/stop recording/live functions
    • Register with Magewell Cloud
    • Remote control via WebUI and Magewell Cloud
    • Access WebUI via PC and smartphone
    • Provide comprehensive information regarding the system information of device and working status in real-time via WebUI
    • Video thumbnail preview via WebUI
    • Add up to 8 overlays, including text, picture, and clock
    • Check RTSP, SRT Caller, and SRT Listener real-time streaming status
    • Configure parameters of volume and color, input and output signals, encoding profiles, no signal image, the Ethernet and Wi-Fi connection, as well as date and time via WebUI
    • Function as a WiFi Access Point and a WiFi station simultaneously
    • Update firmware
    • Support for Microsoft Edge/Firefox/Chrome/Safari/Opera web browsers
    • Provide HTTP APIs

    Network Interfaces

    • Wired Ethernet network: 10/100/1000Mbps
    • Wi-Fi 802.11 a/b/g/n/ac
    • 3G/4G USB mobile broadband Modem (not included)

    Input/Output Interfaces

    • SD/HD/3G BNC input and loop-through interfaces
    • HDMI input and loop-through interfaces
    • 3.5mm LINE IN
    • 3.5mm LINE OUT
    • USB Type-C (config)
    • SD card slot
    • 2 x USB Type-A

    LCD Display & LED Indicators

    • 1.9 inch LCD display with 320x172 resolution
    • Monitor real-time system status in real-time via LCD
    • Tap LCD touch screen to start/stop recording/live functions
    • LEDs indicators show the status of power, input signal, recording and streaming

    Power Supply and Consumption

    • DC 9 ~ 18 V, max current: ~ 1.15 A
    • Max power consumption: 11.5 W

    Form Factor

    • 214.9mm x 128.2mm x 44.55mm
    • Support to mount onto a standard 1U rack with provided rack-mount kit


    • 1 x Screw locking DC power adapter
    • 2 x Wi-Fi antenna
    • 1 x HDMI cable
    • 7 x M2.5 screws
    • 1 x Retainer plate
    • 1 x 1U short rack ear
    • 2 x 1U long rack ears

      Working Environment

      • Operating temperature: 0 to 40 deg C
      • Storage temperature: –20 to 55 deg C
      • Relative humidity: 5% to 90% non-condensing
      • All StreamGear Store products come with a 15 day satisfaction guarantee.
      • If you wish to return a product, please contact us for instructions to ensure you get refunded as quickly as possible.
      • We offer Free Phone Support as well - we want you to be happy with your purchase!
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