The Canon CR-N300 NDI|HX 20x 4K PTZ Camera in white is a top - notch choice for professional production. With a 1/2.3” CMOS sensor and the DIGIC DV 6 image processor, it delivers amazing 4K and HD image quality. Its Canon 4K lens offers a 20x optical zoom ratio, maintaining high precision throughout the zoom range. The smooth and responsive pan - tilt mechanism allows for on - air movement. This camera supports multiple professional interfaces, including single - cable PoE+ connectivity. You can use NDI|HX2 to stream audio, video, control (IP), tally, and power over one cable. It also supports protocols like RTSP/RTP, RTMP/RTMPS for streaming to social platforms such as Facebook Live and YouTube. Moreover, it can be remotely controlled via IP, Serial, IR, or Wi - fi. The CR - N300 features a 1/2.3 - inch 4K UHD CMOS sensor, capable of 4K UHD video capture at 30p up to 60fps in Full HD. The DIGIC DV 6 Image Processor provides high - quality images, advanced performance, and easy operation. The Hybrid AF system combines contrast and phase - difference AF technologies for faster and more reliable autofocus. The 20x optical zoom lens has a wide 65.6 - degree horizontal viewing angle and uses aspheric elements for 4K quality and minimal aberrations. It also supports optical image stabilization. Over - sampling HD processing generates beautiful full - HD video. The smooth and responsive pan - tilt performance has variable speeds. It supports USB as a webcam, with no driver settings needed for PC connection. It comes with four output interfaces (HDMI, 3G - SDI, USB, and IP) and a 3.5mm mini - jack for audio recording. The serial RS - 422 terminal can connect third - party controllers, and the IP system supports high - resolution video distribution and multi - stream. Key features include a 1/2.3” CMOS sensor with Hybrid AF, high - quality video output, 20x optical zoom with stabilization, Canon color science, multiple video outputs, built - in NDI|HX and SRT support, FreeD support for AR/VR, and support for various control protocols.

Using the Canon CR - N300 is a breeze. First, choose your power source. You can use PoE+ via the LAN connector or the included AC adaptor for 24V DC. Connect the camera to your device using the appropriate interface. For streaming, select the protocol that suits your needs, like NDI|HX2 for single - cable convenience or RTMP/RTMPS for social media platforms. When using it as a webcam, just connect it to your PC via USB, and you're good to go without any driver settings. To control the camera, you can use the RC - IP100 controller or the Remote Camera Control Application. For pan and tilt, adjust the speed according to your preference to get smooth movement. As for focus, use the Hybrid AF for quick and accurate results. When it comes to maintenance, keep the camera in an environment with a temperature between 0°C and 40°C and humidity between 10% and 90% without condensation. Clean the lens gently with a soft cloth to avoid scratches. Also, make sure to check the connections regularly to ensure stable performance.