Transmitter (IPC) and receiver (SV) set, for IP transmission and power. It can reach 1200 meters over coaxial cable (without splices), or 700 meters over category 5E UTP cable (without splices). Bidirectional bandwidth between 50 and 90 Mbps (depending on distance). The SV unit is powered by POE (or by 48-54VDC source, not included), and provides power to the IPC unit as well as the camera via POE. Dimensions: 63.2 x 82 x 25 mm.