User's Manual
Table Of Contents
- Table of Contents
 - AD2Handheld Transmitter
 - WARNING
 - AD2 Handheld Transmitter
 - Features
 - Included Components
 - Optional Accessories
 - AD2 Transmitter Overview
 - Transmitter Controls
 - Home Screen Display
 - Locking the Interface
 - Battery Installation
 - Installing the Battery Contact Cover
 - Installing the Battery Contact Cover
 - Shure SB900A Rechargeable Battery
 - Menu Parameters
 - Menu Parameter Descriptions
 - IR Sync
 - Setting the Frequency Manually
 - Updating Firmware
 - RF Mute
 - Safe Start
 - Input Overload
 - Tone Generator
 - Matching Audio Levels with Offset
 - Specifications
 - Frequency Bands and Transmitter RF Power
 - LICENSING INFORMATION
 - Australia Warning for Wireless
 - Certifications
 - Contact Customer Support
 
Shure Incorporated
18/25
Note: Previous settings for locks and RF will be retained when the transmitter is powered on in Safe Start.
Input Overload
The OVERLOAD message is displayed when the audio input experiences a high-level input signal. Reduce the input signal or 
move mic away from the source to remove the overload.
Tone Generator
The transmitter contains an internal tone generator that produces a continuous audio signal. The tone is helpful when conduct
ing a sound check or for troubleshooting the audio signal chain. The level of the tone is adjustable from -60 dB to 0 dB and the 
frequency can be set to 400 Hz or 1000 Hz.
Tip: Always start with the level set to -60 dB to avoid overloading speakers or headphones.










