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Magewell Stream

Ultra Encode SDI Plus

Ultra Encode SDI Plus

Key Features

  • Live Streaming & Recording Encoder
  • SDI Input & Loop-Through
  • Support for H.264/H.265, NDI|HX2/NDI|HX3
  • Supports up to DCI 4K60 4:2:0
  • RTMP, RTMPS, SRT & HLS Protocols
  • 2 x USB-A Ports
  • 3.5mm Analog Line In & Line Out
  • Web UI via Computer & Smartphone
  • Twitch/YouTube/Facebook Live Support
  • PoE Support

Magewell Ultra Encode SDI Overview

Stream up to DCI 4K video from your SDI source device with the Ultra Encode SDI Plus Universal 4K Encoder from Magewell. The versatile compact device supports input resolutions up to DCI 4K60 with a 4:2:0 color space and DCI 4K30 with 4:4:4 or 4:2:2, encoded to NDI|HX2, NDI|HX3, and H.264/H.265, and live streamed via Wi-Fi or Ethernet to a wide range of IP destinations, including Facebook Live, Twitch, and YouTube.

The unit offers an SDI input and respective loop-through output as well as two USB-A ports that enable you to add optional modems to facilitate 4G/5G streaming worldwide. Supported streaming protocols include various flavors of NDI, RTMP, RTMPS, SRT, and HLS. The unit can be remotely controlled via a web browser on a computer or smartphone and powered via PoE (Power over Ethernet), and it can be mounted using the included T-bracket.

Features at a Glance

  • SDI input and loop output
  • Gigabit Ethernet and Wi-Fi 802.11 a/b/g/n/ac
  • Support RTSP, RTMP, RTMPS, SRT Caller, SRT Listener, NDI|HX2, NDI|HX3, HLS, TS over UDP, and TS over RTP/TVU ISSP streaming protocols
  • Dual stream encoding with main stream and sub-stream
  • Eight overlays for both main and sub-streams
  • Specify main stream or sub-stream for each streaming session
  • H.264 and H.265 (HEVC) video codecs
  • AAC audio encoder with 3.5mm analog input and output
  • A Web UI remote network management system provides webpage configuration and device functions
  • Optional USB 4G/5G mobile broadband modem

Magewell Ultra Encode SDISpecs

Inputs / Outputs

Video Inputs
1x BNC (3G-SDI) Female
Audio Inputs
1x 1/8" / 3.5 mm TRS Stereo Analog Female
Video Outputs
1x BNC (3G-SDI) Female (Loop Output)
Audio Outputs
1x 1/8" / 3.5 mm TRS Stereo Analog Female (Loop Output)
Other I/O
2x USB-A Unspecified Input/Output (Shared Modem)
Expansion Slots
No

Format Support

Input Video Format
SDI (10/12-Bit 4:4:4/4:2:2 YCC)
DCI 4K at 23.98/24/25/29.97/30 fps
DCI 2K at 23.98/24/25/29.97/30/47.95/50/59.94/60 fps
1080p at 23.98/24/25/29.97/30/50/59.94/60 fps
1080i at 23.98/24/25/29.97/30/50/59.94/60 fps
720p at 25/29.97/30/50/59.94/60 fps
576p at 25 fps
576i / 625 lines at 50 fps
480p at 29.97 fps
480i / 525 lines at 59.94 fps
Input Audio Format
Analog
Output Video Format
RJ45 / USB-A / Wireless
DCI 4K at 15/23.98/24/25/29.97/30 fps
DCI 2K at 15/23.98/24/25/29.97/30/50/59.94/60 fps
1080p at 15/23.98/24/25/29.97/30/50/59.94/60 fps
720p at 15/23.98/24/25/29.97/30/50/59.94/60 fps
UXGA (1600 x 1200) at 15/23.98/24/25/29.97/30/50/59.94/60 fps
1440 x 900 at 15/23.98/24/25/29.97/30/50/59.94/60 fps
SXGA (1280 x 1024) at 15/23.98/24/25/29.97/30/50/59.94/60 fps
1280 x 960 at 15/23.98/24/25/29.97/30/50/59.94/60 fps
WXGA (1280 x 800) at 15/23.98/24/25/29.97/30/50/59.94/60 fps
1280 x 720 (Non-Standard WXGA) at 15/23.98/24/25/29.97/30/50/59.94/60 fps
XGA (1024 x 768) at 15/23.98/24/25/29.97/30/50 fps
960 x 540 at 15/23.98/24/25/29.97/30/50/59.94/60 fps
SVGA (800 x 600) at 15/23.98/24/25/29.97/30/50/59.94/60 fps
768 x 576 at 15/23.98/24/25/29.97/30/50/59.94/60 fps
720 x 576 at 15/23.98/24/25/29.97/30/50/59.94/60 fps
720 x 540 at 15/23.98/24/25/29.97/30/50/59.94/60 fps
720 x 480 at 15/23.98/24/25/29.97/30/50/59.94/60 fps
VGA (640 x 480) at 15/23.98/24/25/29.97/30/50/59.94/60 fps
640 x 360 15/23.98/24/25/29.97/30/50/59.94/60 fps
Output Audio Format
Analog
Embedded Audio
SDI Input: 16-Channel
SDI Output: 16-Channel
LAN (RJ45)/NDI/USB/Wireless Output: 2-Channel

Standards

Video Standard Compliance
SMPTE 259M/292M/425M
HDR Support
Not Specified by Manufacturer

IP Streaming

Video IP Encoding
H.264, H.265, HLS, NDI|HX2, NDI|HX3, RTMP, RTMPS, RTP, RTSP, SRT, TCP, TS, UDP: 480 x 270 to 2048 x 1080 at 5, 10, 15, 23.98p, 24p, 25p, 29.97p, 30p, 50i, 50p, 59.94i, 59.94p, 60p (1.5 to 62 Mb/s)
Audio IP Encoding
AAC: 16.00 to 256.00 Kb/s

Hardware

Wireless
Wi-Fi 5 (802.11ac)
*Built-In

Power

Power I/O
1x USB-B (5 VDC at 3 A) Input
Power Consumption
Device: 7.16 W

Environmental

Operating Temperature
32 to 140°F / 0 to 60°C
Storage Temperature
-4 to 140°F / -20 to 60°C
Operating Humidity
5 to 90% ()

General

Rack Form Factor
No
Dimensions
4.2 x 4.2 x 1" / 106.6 x 106.2 x 25 mm

Packaging Info

Package Weight
1.485 lb
Box Dimensions (LxWxH)
10.3 x 6 x 2.5"

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