AD2/K11N Handheld Transmitter

Shure AD2/K11N Digital Handheld Wireless Microphone Transmitter – Nickel Finish

The AD2/K11N is a high-performance digital handheld wireless transmitter designed for use with Shure Axient Digital series receivers. It features the KSM11N condenser capsule, which uses a cardioid polar pattern to capture focused, detailed vocals while minimizing background noise thanks to consistent off-axis rejection.

The capsule is protected by a rugged aluminum and steel grille and includes a built-in 3-layer pop filter to reduce plosives and breath sounds. An internal shockmount minimizes handling noise during live performances, and the cardioid pattern ensures excellent gain before feedback and a warm, natural vocal tone with minimal coloration.

Key Features:

• Operates within a wide 146 MHz UHF bandwidth

• Selectable RF output power levels: 2, 10, or 35 mW

• Transmission range up to 330 feet

• Runs up to 8 hours on two AA batteries, or up to 9 hours with an SB900A rechargeable battery (sold separately)

• Lightweight, moisture-resistant aluminum housing

• AES 256-bit encryption for secure wireless transmission

• Dockable charging support for added convenience

Ideal for high-end live sound and broadcast environments, the AD2/K11N combines durability, superior audio performance, and secure transmission into one versatile wireless microphone solution.