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Compact silver metal box with XLR, RCA, BNC and TOSLINK ports

Blackmagic Design Pty. Ltd.

Blackmagic Design Teranex Mini Audio to SDI 12G ONVNTRM/CB/AUSDI Media Converter

SKU CH-K1Z5-YVWPW

Converts analog, optical or AES/EBU audio into 12G-SDI video up to 4K with auto-switching SD, HD and Ultra HD formats

  • Power draw15 W
  • Conversion typeAudio to SDI
  • Product formatSD Format Support 525/29.97 NTSC, 525/23.98 NTSC, 625/25 PAL
  • Interface typeSMPTE 292M, SMPTE 259M, SMPTE 296M, SMPTE 372M, SMPTE424M-B,
  • Video bit rate/bandwidthSDI Video Rates SDI video connections are auto switching bet
  • Video samplingSDI Video Sampling 4:2:2 and 4:4:4
  • Embed 2 analogue channels via XLR or RCA into SDI up to 4K
  • Embed 4 AES/EBU digital channels via XLR into 12G-SDI
  • Auto-detects SD, HD, 2K and 4K SDI formats
  • Controls via front switches, USB or Ethernet software
  • 15 W built-in 90-240 V AC supply, 1.32 lbs

Teranex Mini Audio to SDI 12G Converter

The Blackmagic Design Teranex Mini Audio to SDI 12G embeds professional analog or digital audio into SD, HD, 2K and DCI 4K SDI video signals. It accepts balanced XLR, unbalanced RCA, optical S/PDIF or AES/EBU sources and outputs via a 12G-SDI connection with loop-through. The unit auto-detects SD, HD, 3G, 6G and 12G-SDI standards.

Suited for broadcast engineers adding discrete

Facilities needing to embed up to four channels of AES/EBU or two channels of analog audio into a serial digital pipeline will fit this converter directly. It is not for users who require video format conversion, scaling or frame-rate changing. Buyers who need multiple independent audio embedders in one rack unit should look at higher-density frames.

Simple rack-mount installation

The half-rack enclosure fits standard 19-inch racks using optional front panels or shelf mounts. Configuration is handled through mini switches or the free software utility on Mac OS X and Windows via USB or Ethernet. Firmware updates use the included updater application. A common issue is forgetting to supply the IEC C14 power cable, which is required for the built-in 90-240V AC supply.

How it compares

Measured against everything we stock in Video & Signal Converters, at today’s prices. Recalculated every night.

Price $345.99
Pricier than about 90% of the 286 comparable items (median $27.99).

Specifications

Product
Brand nameBlackmagic Design
Product lineTeranex Mini
Model nameONVNTRM/CB/AUSDI
Conversion typeAudio to SDI
Product colorSDI Color Precision
YUV 4:2:2 and RGB 4:4:4 in HD, 2K and 4K.
SDI Color Space
REC 601, REC 709
Performance
Video bit rate/bandwidthSDI Video Rates
SDI video connections are auto switching between standard definition SDI, high definition level B 3G-SDI, 6G-SDI, and 12G-SDI.
Audio & video
Audio formatsSDI Audio Sampling
Television standard sample rate of 48 kHz and 24-bit.
Ports & slots
Interface typeSMPTE 292M, SMPTE 259M, SMPTE 296M, SMPTE 372M, SMPTE424M-B, SMPTE 425M, ITU-R BT.656, ITU-R BT.601, SMPTE ST-2036
SDI portsVideo Input
1 × 12G-SDI SD/HD/2K/4K auto switching.
SDI Video Output
1 × 12G-SDI loop output.
Power
Power draw15 W
Power supply1 x built-in international AC power supply with IEC C14 inlet. IEC Power cable required. 90–240 V AC Input.
Size & build
Product dimensions1.75 in × 5.51 in × 6.69 in
Product weight1.32 lb (0.6 kg)
Shipping weight0.91 kg
Package size203 × 178 × 76 mm
In the box
Included itemsTeranex Mini - Audio to SDI 12G
Software SD Card
More details
Video samplingSDI Video Sampling
4:2:2 and 4:4:4

Questions about this item

What SDI cable do I need to connect a 12G-SDI source to the Teranex Mini ONVNTRM/CB/AUSDI?

Use a 12G-SDI rated coaxial cable with BNC connectors; the unit auto-switches between SD, HD, 3G, 6G and 12G-SDI rates.

Will my older 1080i59.94 camera work with the Teranex Mini ONVNTRM/CB/AUSDI?

Yes — 1920 x 1080i59.94 is listed in the HD format support, so the converter will accept that signal automatically.

How can I confirm the Teranex Mini ONVNTRM/CB/AUSDI is embedding audio into the SDI output?

Check the SDI output on a waveform monitor or scope; you should see embedded audio packets at 48 kHz / 24-bit on the selected channels.

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