Shure AD2/K9N=-G57 AD HH 470-616 MHZ

AD2 Handheld Wireless Microphone Transmitter – 470–616 MHz (AD HH 470-616 MHz)

This handheld digital wireless transmitter is designed for use with Shure Axient® Digital Wireless Systems. Operating across a wide 470–616 MHz UHF frequency range, it provides flexible tuning, robust RF performance, and professional-grade audio quality—ideal for live sound, broadcast, and high-end AV applications.

Key Features

Wireless and RF Performance
• Digital UHF wireless transmission compatible with Axient Digital systems
• Wide tuning range up to ~184 MHz for flexible frequency selection
• Selectable transmission modes: Standard for optimal coverage and High Density for maximum channel count
• Selectable RF power levels (commonly 2/10/35 mW depending on region)
• Secure transmission with AES‑256 encryption for interference‑resistant audio

Microphone and Audio
• Integrated high‑quality microphone head (KSM9 condenser capsule) optimized for vocal clarity
• Switchable polar patterns (cardioid and supercardioid) for adaptability to different stage environments
• Backlit LCD with intuitive menu for frequency, group, power, and battery status