GLX-D®

Going wireless gives you more freedom on stage. And GLX-D gives you more freedom from interference. In using the globally license-free 2.4Ghz band, the system maintains clear channels through automated management of available frequencies. From the first note to the last.

Hear the clear

With a 20 Hz–20 kHz response and a 120 dB dynamic range, your digital sound can go big while your performance goes free.

Rock on and on

One lithium ion battery allows up to 11.5 hours of continuous use right out of the box, and everything you need is included.

Solid signal

LINKFREQ Automatic Frequency Management continuously scans for open frequencies and seamlessly switches before dropouts can stall the show.

• Up to 4 compatible channels in typical settings
• Choice of receivers include portable and guitar pedal options
• Real-time battery life displayed to the minute
• Multiple charging methods with both USB and car charger available
• Up to 11.5 hours of continuous use from a fully-charged SB902A battery (up to 16 hours with SB902 battery)
• 15-Minute charge allows up to 1.5 hours use
• Custom Shure rechargeable lithium-ion batteries replace up to 2,000 alkaline batteries