Radial Catapult TX4M 4-Channel Tansmitter Mic-level 100312746 4U rack and laptop combo

4U rack and laptop combo case

Inner shock mount ring rotates to engage ball bearings that lock microphone in place

Interior Width: 9

Optional casters are available for easy transport

Martin Professional's effects engineers have worked hand-in hand with leading effect artists

Radial Catapult TX4M 4-Channel Tansmitter Mic-level 100312746 4U rack and laptop comboRadial Catapult TX4M 4ch Transmitter Mic level Mix & Match to add transformer isolation All of the Radial Catapult modules are compatible with each other, and each is sold individually, so you can select whichever combination best suits your needs. The Catapult RX4 and TX4 can be used together as a pair, creating a 4 channel audio snake. However, if you need transformer isolation to prevent hum and buzz when splitting audio signals, two additional