Radial Engineering Catapult Mini TX — 4-Channel Cat 5 Audio Snake

The Catapult Mini RX and TX behave like a conventional four-channel analog audio snake, letting you carry mic- or line-level signals from one place to another with no signal loss, noise, or interference. They do this without any digital audio conversion needed. The Catapult system stands out by using Cat 5 Ethernet cable — a widely available, lightweight, and economical medium. Simply connect a shielded Cat 5 cable between any two Catapult modules and the units transmit audio via the cable's analog conductors.