Musicians and presenters can now break free from cables with complete confidence using the GLX-D+ Dual Band Digital Wireless system. This innovative wireless solution combines simplicity with cutting-edge technology, featuring new Dual Band Wireless Technology that operates across both 2.4 and 5.8GHz frequencies. By more than doubling the available bandwidth, the system intelligently avoids interference to ensure reliable, dropout-free audio performance.
The GLX-D+ Dual Band Wireless Presenter System pairs the compact, wearable WL93 lavalier microphone with the GLXD4+ tabletop receiver, creating an ideal setup for spoken word applications. Automatic frequency management works seamlessly with the Dual Band Technology to provide consistent, reliable performance every time. Shure’s proprietary Lithium-Ion rechargeable batteries power the system for up to 12 hours of continuous use, making it perfect for extended presentations and performances without the complexity typically associated with wireless audio systems.
- Compatibility: With Frequency Manager: Up to 11 compatible systems in typical setting, and up to 16 under ideal conditions; Without Frequency Manager: Up to 4 compatible systems in typical setting, and up to 8 under ideal conditions
- System Operating Range: Indoors: Up to 30 m (100 ft.) typical, with a maximum of 60 m (200 ft.) under ideal conditions; Outdoors: Up to 20 m (65 ft.) typical, with a maximum of 50 m (165 ft.) under ideal conditions
- Transmit Mode: Shure Proprietary Digital - Dual Band (2.4 GHz and 5.8 GHz)
- Audio Frequency Response: 20 Hz – 20 kHz Note: Dependent on microphone type
- Dynamic Range: 120 dB, A-weighted
- RF Sensitivity: -88 dBm, typical
- Total Harmonic Distortion: 0.07%, typical
- RF Output Power: 10 mW E.I.R.P. max
- Polarity: Positive pressure on microphone diaphragm (or positive voltage applied to tip of WA302 phone plug) produces positive voltage on pin 2 (with respect to pin 3 of low-impedance output) and the tip of the high impedance 6,35 mm output.
- Battery Life: Up to 12 hours



