Gearsupply × L-Acoustics CPO K1 Systems
Gearsupply and L-Acoustics have partnered to offer Certified Pre-Owned K1 & K1-SB Systems

Speak with our GearGuru specialists to find the perfect gear for your next show.
Body pack transmitters are pivotal pieces of equipment in the professional audio-visual world, playing a key role in various live events and AV installations. These compact, wearable devices enable wireless transmission of high-quality audio, freeing presenters, performers or musicians from the constraints of wired microphones. They are typically used in conjunction with lavalier microphones, headset microphones, or wireless instrument systems. Notable brands in this category include Sennheiser, Shure, and Audio-Technica, with popular models like the Sennheiser EW 100 G4-ME2, the Shure ULXD1, and the Audio-Technica ATW-T220. When employing body pack transmitters, professionals must consider factors such as operating range, frequency agility, battery life, and the unit's compatibility with other AV equipment. The relevance of body pack transmitters in live event and AV installation settings cannot be overstated—they facilitate smooth presentations at corporate events, enable dynamic performances at concerts, and allow for flexible audio configurations in theaters or conference centers. With the proper use and understanding of body pack transmitters, professionals can deliver crisp, clear, and reliable sound to their audiences, enhancing the overall quality of their events or installations.