Radial Engineering CATAPULT RX4 4-Channel Receiver With Balanced Outscat5The Radial Catapult is a modular snake system that drives four analog or AES audio channels over a single shielded Cat 5 cable. The Catapult enables system contractors to take advantage of pre wired networks to connect one room to another, and allows live sound technicians to take advantage of the low cost of Cat 5 cable for return or cross stage snakes. The modular Catapult is available in six configurations with a choice of three input and three