Shure GLXD14+/SM31 Digital Wireless Headset System with SM31FH Microphone

The Shure GLX-D+ wireless system makes going wireless effortless. Designed for superior performance, it delivers crystal-clear digital sound, rock-solid reliability, and rugged durability. No matter which GLX-D+ configuration you choose, transmitters and receivers automatically pair for instant setup. On stage, Dual Band technology takes advantage of both 2.4GHz and 5.8GHz frequency ranges, giving you a wide, interference-free spectrum. The system continuously monitors your connection and switches frequencies when needed to prevent signal loss. And with powerful lithium-ion transmitter batteries, you can enjoy reliable wireless operation all day long.

Key Features

• Digital wireless technology ensures clean, accurate audio reproduction

• GLXD4+ tabletop receiver with compact design and easy status monitoring

• Dual Band operation reduces interference and prevents dropouts

• Automatic frequency management seamlessly selects the best channel

• Plug-and-play functionality makes setup fast and simple

• Lightweight GLXD1+ bodypack transmitter ensures comfort during use

• Rechargeable lithium-ion battery delivers up to 12 hours of runtime

• Quick-charge option provides 1.5 hours of operation from just 15 minutes of charging

• Built-in charging port supports the SB904 battery