The VIP-CAM-30-20x is a 1080p camera with 20x optical zoom & and 8x digital zoom for capturing HD images from long distances. With support for HDMI, USB 2.0, and IP Streaming, this camera is ideal for broadcasting high definition video signals in conferencing, live broadcast, and security/surveillance applications. The VIP-CAM-30-20x can be powered with the supplied 100-240 50/60Hz UL listed AC adapter, or PoE 802.3af.