PTZOptics HC-EPTZ-NDI HuddleCamHD 4K WebcamA webcam made for professionals, the HuddleCamHD 4K NDI EPTZ Webcam adds electronic PTZ control (EPTZ) and NDI into a webcam design. It captures UHD 4K30 resolution video and has a beamforming dual mic array with a 10' pickup distance. The EPTZ function works in most NDI compatible applications and allows for camera control from anywhere on your network. The camera works plug and play via an NDI HX output over a single Ethernet cable, sold separately.