Powerful Mobile Thunderbolt I/O


£1,940.00 Price excludes VAT

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Io 4K is the next evolution of capture and output hardware offering a full set of professional video and audio connectivity with support for the latest 4K and UltraHD devices and High Frame Rate workflows. The power of Thunderbolt 2 enables Io 4K to handle a wide range of formats from SD to HD, UltraHD and full 4K over both 3G-SDI and HDMI and support 4K frame rates up to 60p, plus HDR 10 and HLG support over HDMI for emerging HDR workflows.

• 4 x bidirectional 3G-SDI
• 4K/UltraHD HDMI I/O
• Simultaneous SDI and HDMI outputs
• Realtime 4K to HD downconversion for HD-SDI and HDMI monitoring
• 10-bit high quality 4:2:2, 4:4:4 and High Frame Rate workflow support
• Two Thunderbolt™ 2 ports
• Use with any Thunderbolt 2 system for up to 4K at 10-bit quality and up to 50p/60p
• Backwards compatible with existing Thunderbolt hosts
• 16-Channel embedded audio on SDI
• 8-Channel embedded audio on HDMI
• DB-25 analogue audio output connector (cable not included)
• XLR 12V power for battery or AC use
• RS-422 VTR control, Reference, LTC Input
• Headphone jack and level control for mobile environments

Professional connectivity
Have the connectivity required for today’s variety of productions. Io 4K supports 4K, UltraHD, 3G-SDI, Dual Link, HD-SDI and SD-SDI as well as UltraHD and HD over HDMI 1.4a for both capture and output. The HDMI output is also able to accurately display HDR 10, HLG to support emerging HDR workflows.
Thunderbolt 2 technology allows even greater bandwidth between host computer systems and properly engineered Thunderbolt devices. AJA’s Io 4K takes full advantage of this improved throughput to allow capture and output of video signals from SD to 4K and everything in between.

Apple Mac Pro Compatible
AJA offers full compatibility for the new Apple Mac Pro, including support for AJA Control Room with Metal compatibility as well as extensive support for a range of applications. For productions handling high-resolution workflows all the way up to 4K, Io 4K is a perfect companion with the new desktop offering Thunderbolt based 3G-SDI and HDMI capture and playback.

Io 4K offers broad and futureproof support for formats all the way from SD to 4K. The realtime down-converter also means you can work at higher resolutions and easily create lower resolution deliverables without the need to recapture or re-edit.
With applicable streaming software, you can utilize all 4x 3G-SDI connections for live stream switching from multiple input sources.

HDR or High Dynamic Range, provides the ability to display a wider and richer range of colours, much brighter whites, and much deeper, darker blacks than standard signals allow. This gives your imagery a more ‘dynamic’ look and allows for natural true to life colours to be communicated to your audience.
Io 4K provides this support for your 4K/UltraHD/2K and HD HDR pipelines to HDMI compatible displays in software v12.5 and above by offering HDR 10 support with HDR Infoframe metadata, in accordance with HDMI 2.0a/CTA-861.3. Desktop Software v13 introduces HLG support over HDMI for the latest versions of Adobe Premiere CC.

Monitor 4K in HD
When working at 4K resolutions, Io 4K outputs a high-quality HD-SDI down-converted signal on a dedicated BNC connector. This HD signal can be used to output 4K projects directly to HD recorders for broadcast and for easy viewing of 4K images on HD monitors during postproduction.

Thunderbolt 2 technology increases the available bandwidth that can be carried on a single Thunderbolt cable. Io 4K capitalizes on this increased capacity to allow up to 4K signals to be captured and output.
With dual Thunderbolt 2 ports, compatible with Thunderbolt 3, Io 4K can daisy chain additional devices together such as high-resolution displays and high capacity storage for a complete, portable solution that’s powerful enough to meet the demands of professional production.

Extensive software support
AJA hardware is supported by an extensive list of professional software for editing, visual effects, graphics and more allowing the same AJA device to be used by many different applications on the same system. In addition, AJA provides several free applications that enable you to utilize the power of your AJA hardware even without having to run a particular software package. This allows you to create unique workflows without tying up valuable resources unnecessarily.

Integrated Audio
Embedded 16-Channel SDI and 8-Channel HDMI audio are supported as well as analogue audio outputs via a standard DB-25 connection. Stereo monitoring is also possible with 2 x RCA outputs and a front panel mini-TRS headphone jack.

Sync up
Io 4K can be locked to an external reference for integration into larger productions, or feed LTC in and out to ensure footage captured with Io 4K has the proper timecode.

Machine control
An RS-422 port allows control of tape decks for frame-accurate captures and layoffs.

Industry-Leading Support
AJA’s technical support is recognized as among the best in the industry and is available to all AJA customers. If you need assistance with any aspect of your Mobile I/O installation, configuration, operation or encounter any technical issue, AJA Support will work with you to get up and running.
Mobile I/O products are covered by a generous three-year warranty. Please see the individual Product’s Manual for additional specifics around warranty conditions for the product itself.