With only one cost effective CAT-5e cable, the Avenview VGA-C5RS-SET lets you extend VGA (WUXGA) to cover the distance up to 300m (1,000ft). The system consists of Transmitter (VGA-C5RS-S) and Receiver (VGA-C5RS-R). With built-in EQ and GAIN control, the transmission path can be adjusted to adapt the cable quality and video bandwidth. Furthermore, the VGA RGB delay control [de-skew] function provides the compensation among R, G, B signals due to long transmission or through normal LAN cable. In order to extend the control patch, VGA-C5RS-SET also has RS232 half-duplex long range extender.