What They Do

The RF/Comms tech owns both wireless coordination and intercom — these disciplines travel together because the same person managing the RF environment is best positioned to integrate wireless intercom into that spectrum plan. This covers wireless microphone and IEM system deployment, frequency coordination, and the intercom architecture that keeps every department in communication through the show.

Intercom: Partyline systems are common on smaller shows: Clear-Com MS-702 / PS-702. Matrix systems handle complex routing with full IFB capability: Riedel Artist and Clear-Com Eclipse HX. Wireless intercom frees talent-side crew and roving positions: Riedel Bolero and Clear-Com FreeSpeak II.

RF & Wireless: Pre-show work includes a spectrum scan, a frequency plan across all devices, receiver and transmitter programming, and antenna positioning. Primary wireless microphone systems: Shure Axient Digital, Sennheiser Digital 6000, and Sennheiser Digital 9000. IEM systems include Shure PSM series.

Who Runs This Role

LML crew members who hold this position.

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