The Radial Catapult RX4M is a modular audio snake system that controls four analog or AES audio channels via a single shielded Cat 5 cable. The Catapult allows installation technicians to take advantage of pre-wired networks to connect one room to another. At the same time, live sound engineers benefit from the low acquisition costs of Cat-5 cables to realize return or cross snake connections.

The Catapult RX4M is a receiver module with 4 isolated XLR-M outputs with microphone level (-40 to 0dB) and a set of continuous XLR-Ms.