Shure GLXD14+ Wireless Headset System

The Dual Band Technology allows the system to operate across both 2.4GHz and 5.8GHz frequencies. This provides a more reliable connection by automatically scanning for and switching to the clearest available channel, which helps prevent signal interference in crowded wireless environments.

The included PGA31 headset is specifically optimized for spoken word applications, such as presentations, fitness instruction, or lectures. While it can capture vocals, it may not offer the same frequency response as a dedicated singing microphone.

The system uses a proprietary Shure SB904 Lithium-Ion battery. You can charge it directly within the GLXD4+ tabletop receiver or via a USB-C charging port on the transmitter itself.

Not at all. The system is designed for 'ready-to-go' use, meaning it automatically manages frequency pairing between the transmitter and receiver as soon as you turn them on, eliminating the need for manual channel configuration.

The system provides up to 12 hours of continuous operation on a full charge. This is generally sufficient for a full day of events or multiple shorter sessions without needing to swap batteries.

The PGA31 features a behind-the-neck, ergonomic design that is lightweight and secure. It is built to stay in place during active movement, making it a popular choice for presenters who need to move around while speaking.