• 1/2.5"-Type CMOS Image Sensor


• 8.51 Megapixel (3840 x 2160) Sensor Resolution


• 0.5 Lux Minimum Illumination

Upgrade your classroom, house of worship, or conference room with the high-resolution Link 4K SDI/HDMI/USB/IP PTZ Camera with 12x Optical Zoom from PTZOptics. Ideal for remote meetings on platforms like Skype, Microsoft Teams, and Zoom, this camera offers exceptional 4K video quality, advanced tracking features, and seamless integration with various audio and video systems.

Superior 4K Video with Dante AV-H Support

The Link 4K camera captures stunning UHD 4K60 video via IP and HDMI, or 1080p60 over 3G-SDI. It also includes support for Dante AV-H, which simplifies audio and video routing, configuration, and management. This feature ensures high-quality video and audio output, perfect for dynamic environments like educational and corporate presentations.

Key Camera Features

• Sensor and Zoom: Equipped with a 1/2.5" 4K CMOS 8.51MP sensor, the camera delivers crisp, detailed images. The built-in lens offers a 12x optical zoom, with an additional 16x digital zoom for close-ups.


• Image Quality: Wide dynamic range and 3D noise reduction, combined with Dante AV-H capabilities, ensure consistent image quality, even in low-light situations.


• Preset Positions: With 255 programmable preset positions, the camera can quickly switch between different angles and views using IP, RS-232, or RS-485 controls, or the included IR remote.

Versatile Connectivity and Streaming

The Link 4K camera provides SDI, HDMI, USB, and IP output options, allowing it to integrate into a wide range of setups. With Dante AV-H technology, the camera can deliver 1080p60 resolution over Dante AV-H and SDI, ensuring high-performance video output.

Streaming and Protocols

The camera supports H.265, H.264, and MJPEG video compression formats and can transmit up to two simultaneous streams using Dante AV-H, SRT, RTSP, and RTMP protocols. This allows for flexible streaming options across various platforms, including live streaming to Facebook and YouTube.

Advanced Auto-Tracking and Control

The Link 4K's auto-tracking feature can lock onto a specific person, even in a crowded frame, and can track subjects up to 300 feet away. The updated Web UI provides a user-friendly interface, with built-in tutorials to assist novice users in navigating the camera's settings.

Control Options

The camera can be controlled using popular video production software such as OBS, Livestream Studio, Wirecast, vMix, mimoLive, and Tricaster. It is also compatible with hardware joystick controllers like the PTZOptics IP joystick, serial joystick, or SuperJoy. For remote control, the camera can be managed from anywhere in the world using NDI and cloud-based software like Zoom.

Flexible Mounting and Installation

Mount the Link 4K camera in various positions—above, below, or beside the action—using optional wall or ceiling mounts. The camera's automatic video inversion feature detects its orientation, making installation and setup quick and easy.

Bonus Software Compatibility

Enhance your presentations with NewBlueFX Titler Live 5 Present, which is free for PTZOptics customers. This software allows you to create professional graphics and data visualizations in minutes and can be used to control your PTZOptics camera over the network.