The Link 4K features auto-tracking for presentations where your subject moves around the room, great for education, how-to, and corporate environments without the need for an operator. Its wide dynamic range, 3D noise reduction, and handy Dante AV-H workflow capabilities provide a sharp, consistent image, even in low light.
The camera's features include a 1/2.5" 4K CMOS 8.51MP sensor for crisp imagery. The built-in zoom lens has an optical zoom range of 12x, and you can zoom in further with up to 16x digital zoom. With 255 programmable preset positions via serial, you can set the camera to rapidly move between positions using IP, RS-232, or RS-485 with separately available controllers, or by using IR control with the included remote. It also features a tally light, and it is photo booth capable. The video output is compressed using H.265, H.264, or MJPEG formats, and you can transmit up to two simultaneous streams using Dante AV-H, SRT, RTSP, and RTMP protocols.
The camera supports external audio input via a 3.5mm stereo line-level jack for embedding audio into your stream and a 3.5mm audio output. Power is provided by the included AC adapter or via PoE (Power-over-Ethernet) on a supported network.
Box Contains
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PTZOptics Link 4K SDI/HDMI/USB/IP PTZ Camera with 12x Optical Zoom (Gray)
- 1 x 12 VDC Power Adapter
- 1 x IR Remote Control
- 1 x USB-A to USB-A Cable
- 1 x RS-232 Cable
- 2 x AA Battery
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PTZOptics Link 4K SDI/HDMI/USB/IP PTZ Camera with 12x Optical Zoom (Gray)
- 1 x 12 VDC Power Adapter
- 1 x IR Remote Control
- 1 x USB-A to USB-A Cable
- 1 x RS-232 Cable
- 2 x AA Battery
| Brand | PTZ Optics |
| Model | PTZOptics PT12X-LINK-4K-GY |
| MPN | PT12X-LINK-4K-GY |
| Type | Camera with 12x Optical Zoom |
| Image Sensor | 1/2.5-Type CMOS |
| Sensor Resolution | Effective: 8.51 Megapixel (3840 x 2160) |
| IR Cut Filter | No |
| Built-In ND Filter | None |
| Focus Control | Autofocus Manual Focus |
| Shutter Type | Electronic Global Shutter |
| Shutter Speed | 1/10000 to 1/30 Second |
| Signal-to-Noise Ratio | 55 dB |
| Minimum Illumination | 0.5 Lux |
| Flip / Mirror Support | Image Flip, Mirror (Vertical) |
| Focal Length | 4.4 to 52.8mm |
| Optical Zoom Ratio | 12x |
| Max Digital Zoom | 16x |
| Field of View | Horizontal: 72.5 to 6.9° Vertical: 44.8 to 3.9° |
| Maximum Aperture | f/1.8 to 2.6 |
| External Recording Modes | SDI/BNC HD (1920 x 1080p) at 25/29.97/30.00/50/59.94/60.00 fps HD (1920 x 1080i) at 50/59.94/60.00 f |
| Broadcast Output | NTSC/PAL |
| IP Streaming | RTMP, RTMPS, RTSP, SRT 640 x 360 to 3840 x 2160 to 320 x 240 to 720 x 480 to Dante AV-H 1920 x 1080 |
| Presets | 255 |
| Move Speed | Pan: 1.7 to 100°/sec Tilt: 1.7 to 69.9°/sec |
| Movement Range | Pan: 340° (-170 to 170°) Tilt: 120° (-30 to 90°) |
| Tally Light | Yes |
| Supported Control Protocols | IP IR NDI Pelco-D Pelco-P RS-232 RS-485 VISCA |
| Wireless Range | 30' / 9.1 m (IR) |
| Max Cable Length | 98.5' / 30 m (RS-232) 3937' / 1200 m (RS-485) |
| Video I/O | 1 x HDMI 2.0 Output 1 x BNC (3G-SDI) Output 1 x RJ45 Output 1 x USB-A 2.0 Output |
| Audio I/O | 1 x 1/8 / 3.5 mm TRS Stereo Line Input 1 x 1/8 / 3.5 mm TRS Stereo Line Output |
| Other I/O | 1 x D-Sub 8-Pin (RS-232) Control Input 1 x D-Sub 8-Pin (RS-232) Control Output 1 x Block 2-Pin (RS-4 |
| Built-In Speaker | No |
| PoE Support | PoE+ 802.3at |
| Power I/O | 1 x Barrel (12VDC) Input |
| Power Consumption | Device: 12 VDC at 2 A (18 W) |
| Operating Temperature | 14 to 104°F / -10 to 40°C |
| Storage Temperature | -40 to 140°F / -40 to 60°C |
| Material of Construction | Aluminum, Plastic |
| OS Compatibility | Windows macOS Linux *As of April, 2023: Check with manufacturer for the most up-to-date compatibilit |
| Mobile App Compatible | Yes *As of April, 2023: Check with manufacturer for the most up-to-date compatibility |
| Dimensions (W x H x D) | 5.6 x 5.9 x 6.9 / 141.5 x 151 x 176 mm 5.6 x 5.9 x 7.9 / 141.5 x 151 x 201 mm (With Tilt Up) |
| Weight | 3.24 lb / 1.47 kg |
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