The RGBlink RGB12X-UNAI-TLY (12G) is a professional 4K UHD PTZ camera featuring 12× optical zoom, NDI®|HX, and Dante AV-H for seamless IP-based video and audio workflows. With simultaneous HDMI 2.0, 12G-SDI, USB-C, and LAN outputs plus AI-powered auto-tracking, it is ideal for studios, classrooms, houses of worship, and live production en…
The RGBlink RGB12X-UNAI-TLY (12G) is a professional 4K UHD PTZ camera featuring 12× optical zoom, NDI®|HX, and Dante AV-H for seamless IP-based video and audio workflows. With simultaneous HDMI 2.0, 12G-SDI, USB-C, and LAN outputs plus AI-powered auto-tracking, it is ideal for studios, classrooms, houses of worship, and live production environments.
The RGBlink TLY series PTZ camera with 12× optical zoom shoots 3840 × 2160 at up to 60 frames per second. It outputs simultaneously over 12G-SDI, HDMI 2.0, USB-C and the network – including NDI|HX, follows the presenter on its own using AI, and is powered by a single Ethernet cable with PoE+. It suits studios, halls, churches and live productions.
The Sony CMOS sensor with an image processor and 3D noise reduction delivers a clean 3840 × 2160 picture at up to 60 frames per second. The 12× optical zoom covers the whole scene as well as a close-up of the presenter's face, and autofocus keeps the picture sharp.

The camera outputs its picture over 12G-SDI, HDMI 2.0, USB-C and the network at the same time. 12G-SDI carries a 4K60 signal over a single coaxial cable to a switcher or recorder, USB-C with USB 3.0 (UVC) connects it to a computer as a webcam, and over the network it streams H.264/H.265 via RTSP, RTMP, SRT and ONVIF, and on this UNAI model also as NDI|HX. A microphone or line signal plugs into the 3.5 mm input and the audio is embedded in the outputs.

AI tracking keeps a face or figure in shot and adjusts the framing by itself. The camera is controlled via VISCA and Pelco-D/P over RS-232 and RS-422 or over the network, stores up to 255 presets and supports tally signalling. It is powered by a 12 V supply or over PoE+ and switches to a low-power standby mode when idle.

The RGBlink RGB12X-UNAI-TLY (12G) is a broadcast-grade PTZ camera designed to deliver exceptional 4K UHD video up to 3840×2160 at 60 fps. Built around a 1/2.5″ Sony CMOS sensor with advanced ISP and 3D digital noise reduction, it produces clean, low-noise images with high signal-to-noise performance suitable for professional production.
Equipped with a 12× optical zoom lens, the camera provides flexible framing from wide-angle to telephoto, making it ideal for classrooms, studios, conference halls, and worship venues. It supports simultaneous HDMI 2.0, 12G-SDI, USB 3.0 (UVC/UAC), and IP streaming, allowing seamless integration into SDI, HDMI, USB, and network-based workflows.
Integrated NDI®|HX and Dante AV-H enable efficient IP video and audio transmission over standard networks, while AI dynamic tracking and auto-framing ensure subjects remain perfectly framed during live productions. The camera supports a wide range of streaming and control protocols including RTSP, RTMP, SRT, ONVIF, FreeD, VISCA, Pelco-D, and Pelco-P, with up to 255 preset positions for fast, repeatable camera moves.
With smooth pan/tilt operation, low-power standby mode, PoE+ support, and robust professional connectivity, the RGB12X-UNAI-TLY delivers a reliable, future-proof solution for modern broadcast and AV-over-IP environments.
Key Features:
The RGBlink RGB12X-UNAI-TLY (12G) is a high-end 4K PTZ camera with extensive connectivity options, including 12G-SDI, HDMI, and NDI, which requires compatible control and distribution components. To fully utilize its potential in professional productions, we recommend dedicated PTZ controllers, mounting kits, and advanced streaming control systems that support 4K resolution.
Control and Mounting - Accessories for precise remote control of camera movement and secure installation.
Production and Streaming - Equipment for processing multiple video signals and subsequently streaming them to a network or recording them.
Wireless video transmission - Systems for wireless distribution of 4K signals from a camera's HDMI or USB-C output.
Monitors and Converters - Tools for image preview, recording, and signal conversion for various workflows.
| Manufacturer: | RGBlink |
| Category: | PTZ |
| Camera Sensor size | 1/2.5" |
| Resolution | 3840 × 2160 (4K UHD) |
| Zoom | 12x |
| Type of bayonet | Fixed lens (non-interchangeable) |
| Output | USB-C · HDMI 2.0 · Ethernet / IP · UVC · 12G-SDI |
| Maximum video resolution | 4K |
| Optical zoom | 12× |
| Video outputs | HDMI · SDI · USB · Ethernet / IP |
| Network protocols | NDI · SRT · RTMP / RTMPS · RTSP / RTP · Dante AV-H · FreeD · ONVIF |
| Weight | 2kg |
| Dimensions | 188x164x236mm |
| Number of preset positions | 255 |
| Version | RGB12X-UNAI-TLY (12G) |
| Record format | H.264 / H.265 |
| FPS | Up to 60 fps |
| Min. focal length | 4.8mm |
| Max. focal length | 57.8mm |
| Media type | Network / USB / external recorder |
| Other features | Tally · NDI® · AI tracking |
| Control protocol | RS-232, RS-422, VISCA, Pelco-D, Pelco-P, Network VISCA |
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