PTZOptics PT20X-LINK-4K-GY security camera Turret IP security camera Indoor & outdoor 3840 x 2160 pixels Ceiling/Wall/Pole
- Built-In Auto-Tracking
- Wide Dynamic Range
- Dante AV-H
- 3D Noise Reduction
Your Dante Workflow is About to Get Easier
Ready to add video to your Dante setup? With Dante AV-H™ and the latest in auto-tracking capabilities, the Link 4K fits easily into even the most complex Dante design or workflow. The Link 4K combines broadcast quality with Dante’s simple discovery, set up and management, simplifying and professionalizing any video production installation.
What is Dante AV-H?
Dante AV-H brings device interoperability and the power of Dante to H.26x endpoints. With Dante AV-H, all video and audio routing, configuration, and management of devices is done with one easy to use platform. The Link 4K will automatically sync up with your Dante system clock leader ensuring seamless audio and video synchronization, and is able to output Dante AV-H video on your network natively, along with audio sources connected to the 3.5mm audio input.
Designed with the Future in Mind
Every Link 4K camera features SDI, HDMI, USB, and IP output for unparalleled performance and versatility. The Link 4K features 4K at 60fps over HDMI, USB, and IP. Using technology by Dante, the Link 4K can also provide 4K at 60fps resolution over Dante AV-H.
The Link 4K offers built-in auto-tracking capabilities — no need to run software on another computer — freeing teams of the need for a camera operator. With 12x, 20x, and 30x optical zoom available, the Link 4K can fit seamlessly into any production scenario.
Pan, Tilt, Zoom, Track.
Control your production from behind the scenes – or right in front of them. The Link 4K’s auto-tracking can lock onto a specific person, even while other people are in frame. Users can switch between on-stage presenters with the click of a button. The Link 4K can track subjects up to 300 feet away.
In addition to the Link 4K’s auto-tracking features, users will also have access to our latest Web UI — updated to provide everything you need in one simple menu. Almost every feature in the Web UI has a tutorial function, perfect for novice producers navigating the settings for the first time.
Discreet Mounting Options
Mount your PTZOptics Link 4K camera above, below or beside the action to capture the ideal view every time. The Link 4K’s automatic video inversion feature senses the camera’s orientation and saves time on installation and setup.
Click the links below to learn more about our PTZ mounts:
– Wall Mounts
– Ceiling Mounts
– Pole Mounts
– Outdoor Enclosures
Take Control Your Way
Users can control Link 4K cameras using video production software such as OBS, Livestream Studio, Wirecast, vMix, mimoLive or Tricaster — or check out one of our hardware joystick controllers such as our IP joystick, serial joystick, or the SuperJoy. The options for camera control are endless, allowing you to take charge of your camera in a way that fits your workflow.
Link 4K cameras can be controlled remotely from anywhere in the world using a variety of tools, including cloud-based software such as Zoom. Users can also live stream directly to content delivery networks such as Facebook and Youtube.
Free Software for PTZOptics Users
PTZOptics cameras are compatible with a wide range of free software solutions, including:
– Camera Management Platform (CMP) for camera management, control, color correction, auto-tracking
– Control apps for desktop and mobile devices
– Plugins and integrations for popular platforms, including OBS and Twitch
– Camera configuration and management tools
– Support and testing utilities
– And more!
To view a list of free software compatible with Link 4K cameras, check out the Software tab at the top of this page. View a full list of our free software here.
Unrivaled Warranties
With robust warranties included standard on every product, you can trust PTZOptics solutions to deliver high performance from day one, and for many years to follow.
The Link 4K comes with a 5-year limited parts and labor warranty. PTZOptics stands by our promise to protect your investment by providing repairs or replacement products for the duration of your warranty. For more information, view our complete warranty documentation here.
Unparalleled Value, Award-Winning Support
When you reach out to PTZOptics for support, you won’t get an automated system — you’ll get a team of in-house, US-based experts ready to help. Connect with us via:
– Phone, email, and chat
– Our detailed knowledge base and forum
– Our online Udemy course
– Our support ticket system
– Our Facebook user group
– Our weekly live shows
| Performance | |
|---|---|
| Built-in light | Yes |
| Preset points | Yes |
| Auto-tracking | Yes |
| PTZ protocols | Pelco-P/D |
| PTZ modes | Auto pan, Preset point |
| PTZ control | Yes |
| Connectivity technology | Wired |
| Placement supported | Indoor & outdoor |
| Type | IP security camera |
| Design | |
|---|---|
| Housing material | Aluminium, Plastic |
| Product colour | Grey |
| Mounting type | Ceiling/Wall/Pole |
| Form factor | Turret |
| Camera | |
|---|---|
| Camera shutter speed | 1/30 – 1/10000 s |
| White balance | Auto, Indoor, Manual, One push, Outdoor |
| Pan speed | 100 °/sec |
| Pan range | -170 – 170° |
| Tilt speed | 69.9 °/sec |
| Tilt angle range | -30 – 90° |
| Lens viewing angle, vertical | 44.8° |
| Lens viewing angle, horizontal | 72.5° |
| Minimum illumination | 0.5 lx |
| Camera tilt control | Yes |
| Camera pan control | Yes |
| Image sensor | |
|---|---|
| Progressive scan | Yes |
| Effective sensor resolution | 8.42 pixels |
| Optical sensor size | 25.4 / 1.8 mm (1 / 1.8″) |
| Sensor type | CMOS |
| Lens system | |
|---|---|
| Focal length range | 4.4 – 52.8 mm |
| Digital zoom | 16x |
| Optical zoom | 20x |
| Zoom capability | Yes |
| Number of lenses | 1 |
| Video | |
|---|---|
| Flip & mirror | Yes |
| Bit rate | 128Kbps – 8192Kbp |
| Bit rate control | Variable Bit Rate (VBR) |
| Noise reduction technology | Ultra 2D noise reduction, Ultra 3D noise reduction |
| Noise reduction | Yes |
| Video streaming | Yes |
| Frame rate | 60 fps |
| Supported video modes | 480i, 576i, 720p, 1080i, 1080p |
| Supported graphics resolutions | 320 x 240, 720 x 480, 720 x 576, 1024 x 576 (WSVGA), 1280 x 720 (HD 720), 1920 x 1080 (HD 1080), 3840 x 2160 |
| Video formats supported | H.264, H.265, M-JPEG |
| Maximum resolution | 3840 x 2160 pixels |
| Audio | |
|---|---|
| Signal-to-Noise Ratio (SNR) | 55 dB |
| Audio formats supported | AAC |
| Network | |
|---|---|
| Supported network protocols | TCP/IP, HTTP, RTSP, RTMP, DHCP, Multicast |
| Ethernet interface type | Gigabit Ethernet |
| Bluetooth | No |
| Wi-Fi | No |
| Ethernet LAN | Yes |
| Storage | |
|---|---|
| Built-in HDD | No |
| Ports & interfaces | |
|---|---|
| DC-in jack | Yes |
| HDMI ports quantity | 1 |
| USB port | Yes |
| Headphone outputs | 1 |
| RS-485 ports | 1 |
| RS-232 ports | 2 |
| Ethernet LAN (RJ-45) ports | 1 |
| Management features | |
|---|---|
| Remotely operated | Yes |
| Smartphone/tablet remote support | Yes |
| Power | |
|---|---|
| DC output current | 1 A |
| DC output voltage | 12 |
| Power consumption (max) | 12 W |
| Power source type | DC |
| Operational conditions | |
|---|---|
| Storage temperature (T-T) | -20 – 60 °C |
| Operating temperature (T-T) | -5 – 40 °C |
| System requirements | |
|---|---|
| Linux operating systems supported | Yes |
| Mac operating systems supported | Yes |
| Windows operating systems supported | Windows 7, Windows 8, Windows Vista, Windows XP |
| Weight & dimensions | |
|---|---|
| Weight | 1.47 kg |
| Height | 164.5 mm |
| Depth | 141.5 mm |
| Width | 168.4 mm |
| Packaging content | |
|---|---|
| Manual | Yes |
| Battery included | Yes |
| Cables included | AC, USB |
| Number of cameras | 1 |
- leaflet
- manual pdf
- PTZOptics Link 4K Commercial
- PTZOptics Link 4K Auto-Tracking Demo
- PTZOptics Link 4K Dante Video Camera Setup
- PTZOptics Link 4K Teaser
