Shure AD1=-G57 Bodypack Transmitter, G57 Frequency, Connector TQG (TA4F, 4-Pin Mini)

Designed for professionals who need dependable, secure wireless audio, the Shure AD1 bodypack transmitter brings Axient Digital-class RF performance to pro AV, security and surveillance setups. The AD1 bodypack transmitter delivers consistent coverage up to approximately 328 ft and supports wide tuning across 470–616 MHz, giving integrators and event teams the frequency flexibility to avoid interference. Use High Density mode to maximize channel counts at conferences or broadcast venues, while built-in encryption protects sensitive monitoring and surveillance audio streams.

Power management is simple: run on AA cells or the SB900B lithium-ion rechargeable pack for 8–9 hours of operation. The durable metal chassis, detachable 1/4-wave antenna and TQG (TA4F, 4‑pin mini) connector make the AD1 ideal for lavalier or headset mics in live events, corporate presentations, and security monitoring. Backed by a 2-year limited warranty, the Shure AD1 provides pro-grade reliability where it matters. Add the AD1 to your system to streamline deployments and secure your wireless audio—perfect for installations, rentals, and mission-critical surveillance applications.

• Industry-leading RF performance and wide tuning (470–616 MHz) ensures stable, interference-resistant wireless audio for live events, AV installs, and security monitoring
• High Density mode increases channel count so you can deploy more transmitters in crowded RF environments without sacrificing coverage
• Encryption-enabled transmission protects sensitive feeds for surveillance, secure communications, and monitoring applications
• Flexible power options (AA or SB900B Li-Ion) deliver up to 8–9 hours runtime for long shifts and quick battery swaps in the field
• Rugged metal housing, detachable antenna and TA4/TQG connector provide reliable, professional connectivity for lavalier/ headset mics and dock charging compatibility