The Marshall CV730-ND3W is a top - notch white PTZ camera. It features a 9.2 - megapixel Sony UHD (1/1.8”) sensor and a long 30x optical zoom, starting at a 65° horizontal angle - of - view at 6.5mm and reaching up to 202mm. This gives you crystal - clear images, even for head - and - shoulder shots from a long distance. With a 340° pan and 120° tilt range and selectable transition speeds, it offers great flexibility. The camera provides simultaneous outputs of 12GSDI, HDMI, IP, and USB3.0, along with NDI|HX3. It can produce UHD 4K images up to 3840x2160p at 60fps, delivering high - quality, low - latency video and audio in real - time to IP workflows. NDI5.5 and NDI|Tools allow you to integrate more devices and apps into your production. It's easy to use - just connect one cable for NDI|HX3 to operate all functions, or use Ethernet for PoE/Preview and other outputs for streaming, production, or archiving. With a 12V power supply included and PoE++, and a minimum illumination of 0.05 lux, it's a reliable choice for professional broadcasts.

Using the Marshall CV730 - ND3W is a breeze. First, if you want to use NDI|HX3, just connect a single cable to the camera, and you're ready to operate all functions. If you prefer, you can use Ethernet for PoE and preview, and connect other cables to the 12GSDI or HDMI outputs for different workflows like streaming, production, or archiving. When using the zoom function, you can take advantage of the 30x optical zoom range to get the perfect shot, whether it's a wide - angle view or a close - up. For panning and tilting, you can select the transition speed according to your needs. As for maintenance, keep the camera clean. Use a soft, dry cloth to wipe the lens and body. Avoid exposing it to extreme temperatures or humidity. Also, make sure to use the provided 12V power supply or a compatible PoE++ source. If you encounter any issues, check the connections first and then refer to the user manual.