Marshall Electronics ProAV PTZ HDBaseT/HDMI Camera is built around a 4K UHD 9 Megapixel 1/2.8-inch sensor with durable and smooth simultaneous Pan-Tilt-Zoom operation. One Cat5e/6 cable will carry PoE, uncompressed 4K(UHD) video, and command control to camera. Remote operation and control via RS232/RS422 using common protocols make it compatible with most integrated control systems. Broadcast adjustable settings such as White Balance, Exposure, Iris, Gamma, Gain, and other operational adjustments create tremendous flexibility of use.