Datavideo PTC-305G 4K HDMI/12G-SDI/NDI Tracking PTZ Camera with 20x Zoom (Black)
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Key Features
- 1/1.8" 8.42MP CMOS Sensor, 4K60 Video
- HDMI, Ethernet, 3G-SDI & 12G-SDI Outputs
- Object Tracking Functionality
- 20x Optical / 16x Digital Zoom
- Programmable Presets
- LED Tally Light, Gigabit Ethernet
- H.264 / H.265 Video Compression
- IR, DVIP & VISCA/Pelco-P/D Control
- Supports RTSP, RTMP, NDI HX3 Streaming
- Power over Ethernet (PoE)
Features & Specifications
Product Overview +
The Datavideo PTC-305G represents the high-end tier of the 305 series, combining advanced 20x optical zoom with professional 12G-SDI connectivity. Designed for the most demanding live broadcast environments, it captures stunning 4K resolution at 60fps. Whether used for high-profile conferences, sports, or house of worship broadcasts, the PTC-305G ensures that your production maintains a premium visual standard while offering the flexibility of modern IP workflows.
12G-SDI for High-End Production
The standout feature of the "G" model is the 12G-SDI interface. This allows for the transmission of uncompressed 4K video at high frame rates over long distances using a single BNC cable. Combined with simultaneous HDMI 2.0 and NDI outputs, the PTC-305G can fit into any professional ecosystem, from local monitoring to global live streaming via NDI HX3, SRT, or RTMPS.
Intelligent AI Auto-Tracking
Streamline your workflow with the PTC-305G’s built-in auto-tracking. Using an advanced PID algorithm, the camera detects the speed of the subject and adapts its pan, tilt, and zoom movements to be as smooth as a human operator. You can designate a specific person to track, allowing the camera to ignore background movement and maintain professional framing (Full Body, Half Body, or Close-up) even in busy environments.
Professional Image Processing & Control
Equipped with a large 1/1.8" CMOS sensor, the camera delivers exceptional clarity and performance in low-light conditions. Integrated 3D noise reduction technology keeps the image sharp and clean. For control, the PTC-305G offers ultimate flexibility, supporting everything from the included RMC-1AT IR remote to professional hardware controllers like the RMC-300A and the PTZ View Assist App.
Technical Specifications +
technical specifications

