DRIVER UNIT AU40

Product Description

The AU40T is a 40W PA horn speaker driver unit designed for public address, paging, and emergency announcement systems. It delivers clear voice reproduction, high sound pressure output, and dependable performance in both indoor and outdoor environments, making it ideal for long-range communication and public warning applications.

The driver unit is commonly used with horn speakers in factories, warehouses, schools, transportation hubs, industrial facilities, construction sites, and commercial buildings where effective voice projection and reliable operation are essential.

Key Features

• 40W high-power PA horn speaker driver unit
• Clear and intelligible speech reproduction
• High sound pressure output for wide-area coverage
• Designed for long-distance public announcements
• Compatible with standard PA horn speaker assemblies
• Suitable for 100V line public address systems
• Rugged construction for industrial applications
• Weather-resistant design for outdoor installations
• Optimised frequency response for voice communication
• Low distortion and efficient audio performance
• Durable diaphragm and magnetic structure
• Suitable for continuous-duty operation

Specifications

• Product Type: Horn Speaker Driver Unit
• Model: AU40T
• Rated Power: 40W RMS
• Line Voltage: 100V PA Line
• Frequency Response: 250Hz – 8kHz (typical)
• Sensitivity: High-efficiency voice projection design
• Impedance: Matched for 100V line operation
• Construction: Heavy-duty metal housing
• Mounting Type: Horn throat mounting
• Application: Public Address Systems, Industrial Paging, Emergency Announcements, Outdoor Warning Systems
• Operating Temperature: -10°C to +55°C
• Color: Grey (typical)
• Duty Cycle: Continuous Operation