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Blackmagic Design Teranex Mini HDMI to Optical 12G Converter (Optical Fiber Module Not Included)

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Blackmagic Design Teranex Mini HDMI to Optical 12G Converter (Optical Fiber Module Not Included)
Key Features
  • Convert an HDMI Signal to 12G-SDI
  • Convert HDMI to Optical Fiber (Optional)
  • Up to DCI 4K/60p Support on Input/Output
  • XLR Inputs Switchable to AES/EBU
The Teranex Mini HDMI to Optical 12G Converter from Blackmagic Design allows you to convert an HDMI signal to a 12G-SDI output, or install an optional optical fiber module and convert an HDMI signal to fiber. In either case, the output will automatically match the HDMI input resolution. Up to DCI 4K (4096 x 2160) 60p resolution is supported on both input and output.
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Blackmagic Design Teranex Mini Overview

The Teranex Mini HDMI to Optical 12G Converter from Blackmagic Design allows you to convert an HDMI signal to a 12G-SDI output, or install an optional optical fiber module and convert an HDMI signal to fiber. In either case, the output will automatically match the HDMI input resolution. Up to DCI 4K (4096 x 2160) 60p resolution is supported on both input and output.

An optical fiber module is not included but is supported on the rear. 3G and 6G modules are currently available (model #s ADPT-3GBI/OPT and ADPT-6GBI/OPT), and 12G modules are in the works.

The Teranex Mini HDMI to Optical 12G Converter also features full-size XLR inputs that are switchable between balanced analog and AES/EBU digital audio, and which allow you to connect separate audio. The converter also has an Ethernet port that allows you to manage the converter remotely from a Mac or Windows computer using the included Converter Utility software. This capability is especially useful when you're in a larger facility using numerous converters.

The Ethernet port can alternatively be used for Power-over-Ethernet (PoE). If you don't want to use PoE, you won't have to deal with cumbersome power supplies, as the Teranex Mini features a built-in 90-240V power supply, and all you'll need is a standard IEC power cable, sold separately.

The Teranex Mini can be used rack-mounted, concealed in cable ducts, or desktop-mounted. Its compact size makes it useful for portable racks at live events or in broadcast trucks. Up to three units can easily be installed in an optional 1 RU 19" rack tray.

The standard front panel can be replaced with an optional Smart Panel that offers a spin knob, color LCD, and six control buttons, including a menu button. The substantially large LCD will show you the video conversion in progress and will also let you monitor audio levels and verify timecode. The standard front panel simply comes off and the Smart Panel easily attaches in its place. When you're using the standard front panel, you'll have access to an array of mini switches that will let you change settings instantly in correspondence with a diagram printed on the converter. If you swap in the optional Smart Panel, you'll instead be able to use simple on-screen menus while seeing exactly what you're converting.

The Teranex Mini is designed with intelligent heat dissipation that prevents overheating. What makes this feature so effective is a smart thermal design with crossflow cooling that achieves the optimal heat dissipation even when you have units rack-mounted side-by-side one another. An intelligent thermal subsystem and internal heat pipe assist with cooling and keep the air flowing at all times while minimizing noise. Moreover, if the Teranex Mini gets too hot, you'll instantly receive a notification through the remote control Ethernet utility and on the front panel. When multiple units are rack-mounted side by side, each Teranex Mini works together to pull air through the rack, keeping all units cool and providing redundancy for each one.

Key Features
  • Convert an HDMI signal to a 12G-SDI output
  • Convert HDMI to optical fiber via optional fiber module
  • Supports up to DCI 4K (4096 x 2160) 60p signals on input and output
  • Full-size XLR inputs switchable between balanced analog and AES/EBU audio
  • Ethernet port supporting PoE or remote control via included Mac/Windows software
  • Built-in 90-240V power supply (optional standard IEC power cable required)
  • Can be installed in 19" racks (up to 3 units side-by-side), cable ducts, or desktop-mounted
  • Front panel is replaceable with an optional LCD Smart Panel
  • Intelligent thermal heat dissipation
  • Full SDI re-clocking and low jitter

Blackmagic Design Teranex Mini Specs

Optical Fiber Support
Supports optional optical fiber module
HDMI Input
1x HDMI 2.0 type A
SDI Video Output
1x 12G-SDI on BNC, automatically matches the HDMI video input resolution
Analog Audio Input
2 channels professional balanced analog audio via XLR connectors
Right XLR can be configured for timecode input
AES/EBU Audio Input
4 channels professional 110 ohm balanced digital audio via XLR connectors
Right XLR can be configured for timecode input
Multi Rate Support
Automatic switching between SD, HD, 2K, and 4K
Updates and Configuration
USB or Ethernet
Re-Clocking
Yes
SD Format Support
525/29.97 NTSC, 625/25 PAL
HD Format Support
1280 x 720p50, 1280 x 720p59.94, 1280 x 720p60, 1920 x 1080i50, 1920 x 1080i59.94, 1920 x 1080i60, 1920 x 1080p23.98, 1920 x 1080p24, 1920 x 1080p25, 1920 x 1080p29.97, 1920 x 1080p30, 1920 x 1080p50, 1920 x 1080p59.94, 1920 x 1080p60
2K Format Support
2048 x 1080PsF23.98, 2048 x 1080PsF24, 2048 x 1080PsF25, 2048 x 1080p23.98, 2048 x 1080p24, 2048 x 1080p25
4K Format Support
3840 x 2160p23.98, 3840 x 2160p24, 3840 x 2160p25, 3840 x 2160p29.97, 3840 x 2160p30, 3840 x 2160p50, 3840 x 2160p59.94, 3840 x 2160p60, 4096 x 2160p23.98, 4096 x 2160p24, 4096 x 2160p25, 4096 x 2160p29.97, 4096 x 2160p30, 4096 x 2160p50, 4096 x 2160p59.94, 4096 x 2160p60
SDI Compliance
SMPTE 292M, SMPTE 259M, SMPTE 296M, SMPTE 372M, SMPTE 424M-B, SMPTE 425M, SMPTE 297M for Optical Fiber SDI
SDI Video Rates
SDI video connections are auto switching between SD-SDI, HD-SDI, high definition level B 3G-SDI, 6G-SDI, and 12G-SDI
SDI Video Sampling
4:2:2 and 4:4:4
SDI Audio Sampling
Television standard sample rate of 48 kHz and 24-bit
SDI Color Precision
YUV 4:2:2 and RGB 4:4:4 in HD, 2K, and 4K
SDI Color Space
REC 601, REC 709
HDMI Format Support
525/29.97 NTSC, 625/25 PAL, 1280 x 720p50, 1280 x 720p59.94, 1280 x 720p60, 1920 x 1080i50, 1920 x 1080i59.94, 1920 x 1080i60, 1920 x 1080p23.98, 1920 x 1080p24, 1920 x 1080p25, 1920 x 1080p29.97, 1920 x 1080p30, 1920 x 1080p50, 1920 x 1080p59.94, 1920 x 1080p60, 2048 x 1080p23.98, 2048 x 1080p24, 2048 x 1080p25, 3840 x 2160p23.98, 3840 x 2160p24, 3840 x 2160p25, 3840 x 2160p29.97, 3840 x 2160p30, 3840 x 2160p50, 3840 x 2160p59.94, 3840 x 2160p60, 4096 x 2160p23.98, 4096 x 2160p24, 4096 x 2160p25, 4096 x 2160p29.97, 4096 x 2160p30, 4096 x 2160p50, 4096 x 2160p59.94, 4096 x 2160p60
HDMI Color Space
REC 601, REC 709
HDMI Color Precision
YUV 4:2:2 and RGB 4:4:4 in HD, 2K, and 4K
Software Control
Mac OS X and Windows software upgrade via USB and Ethernet
Internal Software Upgrade
Via included updater application
Basic Settings Control
Mini Switches, USB, and Ethernet via free software utility
Power Supply
1x built-in international AC power supply with IEC C14 inlet
IEC power cable required (not included)
90 - 240 VAC input
Power Over Ethernet
Can be powered via 48 VDC using PoE (Power-over-Ethernet)
Power Consumption
15 W
Operational Voltage Range
90 - 240 VAC
Operating Temperature
32 to 104°F (0 to 40°C)
Storage Temperature
-4 to 140°F (-20 to 60°C)
Relative Humidity
0 to 90% non-condensing
Dimensions
W x H x D: 5.5 x 1.8 x 6.7" (14 x 4.6 x 17 cm) (with SDI port included)
Weight
1.3 lb (0.6 kg)
Packaging Info
Package Weight
1.85 lb
Box Dimensions (LxWxH)
8.95 x 7.85 x 2.35"

Blackmagic Design Teranex Mini Reviews

Easy set up and works for 24/7 use.

By Anonymous
Rated 5 out of 5
Date: 2025-09-17

Dual SDI output works great.

Like it

By Ebrahim
Rated 5 out of 5
Date: 2021-08-05

Like it

See any errors on this page?

question

Do we have a specific ETA on these units? I need to buy some immediately. Also- will these units work multimode?
Asked by: Anonymous
We are currently saying December time but we do not have an exact date. The SFPs are Single Mode. It is possible to use Multimode fiber for shorter lengths.
Answered by: BMD Product Specialist
Date published: 2018-11-09

Can I use this to send XLR over Fiber Optical?

Can I use this to send XLR over Fiber Optical?
Asked by: Michael
There needs to be an HDMI signal present first, but then yes.
Answered by: Dave
Date published: 2020-12-18

We have a BMD VideoHub that we use to route feeds ...

We have a BMD VideoHub that we use to route feeds to a video wall. The video wall performs best and prefers 720p. We occasionally have speakers who want to connect to the videowall using a laptop. Can the Teranex Mini HDMI to Optical 12G down convert laptop feeds into 720 reliably? I see I can force 1080 or 4K, but can I force downconversion out of the unit so the the SDI or Fiber port out are sending 720?
Asked by: Adam
No, the Teranex Mini does not down convert video signals.
Answered by: gracem
Date published: 2022-03-18

Does the Teranex Mini IP support the Blackmagic ...

Does the Teranex Mini IP support the Blackmagic Videohub Ethernet Protocol (aka Blackmagic Videohub Router Control Protocol)?
Asked by: Branen
With the Blackmagic Design Teranex Mini IP Video 12G, a virtual videohub can be created using the Videohub software that supports the IP video converters.
Answered by: Jonathan S
Date published: 2024-01-04

Can someone recommend a piece of hardware to ...

Can someone recommend a piece of hardware to duplicate xlr audio ? I have two inputs and would like to have 8 outputs to run into these audio injectors since they don't have xlr loop through.
Asked by: David
You could look at the Behringer DS2800 2-Input/8-Output Distribution Splitter for Commercial Applications, BH #BEDS2800. https://bhpho.to/31kTDhj
Answered by: Joe P
Date published: 2020-10-19

Can I use Mini Converter Optical Fiber 12G from ...

Can I use Mini Converter Optical Fiber 12G from one side of optical line and Teranex Mini Optical to HDMI 12G from another side?
Asked by: Mikhail
Yes, you can convert an SDI signal to optical fiber using the Mini Converter, and use the Blackmagic Design Teranex Mini Optical to HDMI 12G Converter on the other end to receive the signal and convert it to HDMI output, and vice versa. Blackmagic Design 12G SFP Optical Module Adapter BH #BLADPT12GBIO
Answered by: Chris H
Date published: 2023-09-20

How do you change this to a 3g format?

How do you change this to a 3g format?
Asked by: Zachariah
You cannot. this devise will just send to multiple destinations. compression must be adjusted in camera in order to send a 3g signal if camera is capable of doing so.
Answered by: hectorm
Date published: 2021-10-19

Can I use this to send an output feed to a 3g sdi ...

Can I use this to send an output feed to a 3g sdi monitor?
Asked by: Zachariah
Yes it can as long as the video resolution/frame rate that you are sending into this product is supported by 3G SDI.
Answered by: jabarih
Date published: 2021-10-25
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