AJA COLOURBOX – Glue Equipment

ColorBox is controlled via a web UI over Gigabit Ethernet and Mini-USB for IP configuration. It does not support traditional CCU/RCP control protocols (Grass Valley, Sony, Blackmagic). For remote color control in a live OB van, you'll need to operate the web interface locally or via remote desktop/VPN. If your workflow demands hardware RCP integration, confirm this aligns with your control architecture before purchase.

ColorBox introduces less than ½ video line of latency—approximately 8–16 microseconds at 1080p, scaling similarly at higher resolutions. This is negligible for live switching and multi-camera sync. However, if ColorBox output is delayed relative to unprocessed reference signals (graphics, pre-recorded content), you must account for delay compensation in your vision mixer or router. Test latency alignment in your specific signal chain before deploying in live shows.

ColorBox provides 2x 12G-SDI outputs and 1x HDMI 2.0b output, all capable of independent operation. Both can run simultaneously, but confirm that your signal routing and color pipeline configuration support dual-format output at your target resolution and frame rate. The HDMI is limited to 4K/30p in 4:4:4 mode; verify that your monitor or capture device supports HDMI 2.0b and the required color space/gamut before relying on it for QC or client monitoring in critical workflows.

LUTs and processing chains are stored on the ColorBox and managed via the web UI. AJA does not publish a centralized LUT management API or batch deployment tool in publicly available documentation. For multi-unit facilities, you'll need to configure each unit individually or develop custom scripts interfacing the web UI. Contact AJA directly about firmware options or third-party integrations if you require synchronized, centralized LUT distribution across a large installation.

ColorBox consumes 16–25W typical (depending on SDI configuration), with minimal thermal output. It occupies only 191.6 × 104.1 × 42.1 mm—suitable for compact OB van or rack integration. Multiple units can share standard broadcast power distribution (no dedicated PSU required). However, verify your rack's Gigabit Ethernet port count and IP addressing scheme if deploying more than two or three units; each requires independent web UI access and may require separate subnets for traffic isolation in large installations.

ColorBox includes native support for ACES, BBC HLG LUTs, and NBCU LUTs as part of its six processing modes (AJA Color Pipeline, Colorfront, NBCU LUTs, ACES, BBC HLG LUTs, ORION-CONVERT). Mode switching via web UI; confirm whether switching causes frame drops or brief black by testing in your environment. For live productions requiring mid-show gamut or processing swaps, validate the switching behavior with your signal chain to avoid on-air artifacts.

ColorBox HDMI 2.0b output supports standard color spaces and gamuts, but HDMI handshaking and color space negotiation depend entirely on the downstream display or capture device. Some HDMI monitors may require manual color space selection; others auto-detect reliably. Before purchasing for critical QC or client monitoring, test with the exact monitor or capture interface you'll deploy. Document any required manual configuration to avoid on-air or QC delays.

ColorBox receives firmware updates via Ethernet; always verify compatibility and backup your LUT configurations before updating. AJA publishes release notes detailing any behavioral changes. Compatibility with routers and mixers is governed by standard 12G-SDI signal integrity—no proprietary handshake is required. Test the ColorBox output with your specific router or mixer in advance to confirm video lock and embedded audio handling. If you experience sync or audio issues, check SDI cable quality and port specifications on both sides.

Yes, every used or ex-demo unit is tested and covered by a 90-day warranty. In the event of a failure, the round-trip transport cost is shared equally between the customer and Broadcast Depot.

Yes, Broadcast Depot ships worldwide. We arrange transport on quotation, or you can use your own carrier. Delivery usually takes 3 to 5 days. OB vans are delivered by driver or collected on site.

Yes, in case of an error or if you would like another product from our stock: returns and exchanges are possible with no time limit. Contact us to arrange it.