Ultra Encode HDMI Plus Module
Ultra Encode HDMI Plus Module

Encoding module for rack-mounted centralized deployment

SKU: B31510000

  • A hot-swappable module to be installed in Modator Chassis
  • Supports common encoding formats and streaming protocols, including NDI® HX3
  • Powerful encoding performance with support for streaming and recording schedule
  • Centrally manageable via the Modator Chassis and Magewell Control Hub

*Magewell also offers the standalone form-factor of the same specification.

Interface

Specifications and Features

Input & Loop-Through Features

  • Support for up to 4096x2160 4:4:4/4:2:2 30fps input and loop through signals
  • Input & loop through 8-Channel, 24-bit HDMI embedded audio
  • Input audio from 3.5 mm LINE IN

Encoding Features

  • Dual stream encoding profiles: main stream and sub stream up to 4096x2160p30
  • Max bitrate: 62Mbps (NDI HX3), 32Mbps (Others)
  • Support for H.264/HEVC video encoding
  • Provide video aspect ratio conversion, image rotation and cropping for the main and sub streams
  • Encoding 8-channel AAC and audio channels mapping
  • Side-by-Side 3D video encoding

Streaming Features

  • Natively support Facebook, Twitch, YouTube and WOWZA
  • 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

Recording Features

  • Record to internal storage (128GB), external USB storage or network attached storage (NFS/CIFS)
  • Automatically upload recorded files to remote file storage platform
  • Video recordings in MP4, MOV or TS format
  • Normal recording and loop recording supported
  • Support for recording schedule

Others

  • Configure through the touch screen of Magewell Modator chassis, Web GUI or Control Hub
  • HTTP-based APIs for custom integration
  • 2-year warranty
Full specifications and features
Firmware
Firmware
document document Download

V2.4.210

History version Arrow Arrow

37.5 MB | 11/12/2025

Descriptions:
  1. Add support for streaming to Facebook Business Page.
  2. Add support for streaming to ZIXI.
  3. Update NDI SDK version to V6.2.0, which supports NDI Bridge.
  4. Fix the issue where the first line of video data is corrupted when deinterlacing interlaced signals.
  5. Fix the issue where the text and image overlay is not displayed correctly in 1080x1920 resolution.
  6. Add the option to modify and delete individual events from a recurring event in the calendar file.
What's Included
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Ultra Encode HDMI Plus Module x1

Part number: B3151

Two types of power adapters are provided as options to meet your need. Please choose the right part number when placing the order to our dealers. We recommend you always use the included accessories to avoid unnecessary damage to your device. Please note, the appearance of the power adapter may vary due to suppliers or batches. The images here are for reference only.

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