ADX2/K11N Handheld Transmitter

The Shure ADX2/K11N=-G57 is a professional handheld wireless microphone transmitter designed for use with Axient Digital wireless systems. It includes an interchangeable KSM11 condenser cardioid capsule that delivers full lows, clear midrange, natural highs, and focused vocal capture with minimal background noise. The transmitter operates in a wide UHF frequency range (G57 band) and combines mission‑critical RF performance, secure encrypted transmission, advanced remote control (ShowLink), and up to 9 hours of battery life. It’s built in a durable, moisture‑resistant, lightweight metal body with a rugged grille and internal shock mount to reduce handling noise, making it ideal for high‑profile live sound and broadcast applications.

Key Features

• Interchangeable KSM11N cardioid condenser capsule for professional vocal quality and focused pickup.

• ShowLink remote control for frequency, gain, mute, and parameter adjustments from the booth.

• AES‑256 encryption for secure wireless transmission.

• Selectable RF output power (2 / 10 / 40 mW) to adjust range and system density.

• Two transmission modes: Standard (optimal coverage) and High Density (max channel count).

• Backlit LCD display with menu for frequency, group, channel, battery, and status.

• Mute switch / power button with RF lock and lockout functions to prevent accidental changes.

• Durable aluminum housing with moisture resistance for live environments.

• Up to 9 hours runtime using the included SB920A rechargeable battery.