The Shure GLXD14+E/PGA31-Z4 is a premier digital dual-band wireless headset microphone system, specifically crafted for spoken word applications. This system provides exceptional sound quality and the flexibility of wireless operation, making it a top choice for professionals.

Featuring 2.4 GHz and 5.8 GHz frequency bands, it employs advanced automatic dual-band frequency management to mitigate interference and ensure reliable performance.

Technical specifications and key features include:

• Microphone Type: PGA31 condenser headset microphone optimized for speech.
• Frequency Response: Approximately 50 Hz to 20 kHz for clear and natural voice reproduction.
• Wireless System: GLX-D+ digital technology with automatic frequency selection for stable transmission.
• Receiver: GLXD4+ tabletop receiver for professional and simple setup.
• Transmitter: GLXD1 bodypack transmitter offers excellent mobility and convenience.
• Battery: Shure Lithium-Ion rechargeable battery (SB904) lasting up to 12 hours of continuous operation.
• Included Accessories: PS43 power supply, black carrying case, and a rechargeable battery.

This system is perfectly suited for users seeking reliable, high-performance wireless audio for presentations, speeches, theater, and broadcast settings. The combination of the PGA31 capsule, automatic dual-band technology, and long-lasting battery make the GLXD14+E/PGA31-Z4 an invaluable addition to any professional audio arsenal.