Fulcrum Acoustic AH65 Coaxial Horn Loudspeaker
The Fulcrum Acoustic AH65 is a bi-amplified 2-way coaxial horn loudspeaker engineered for high-output performance, broadband pattern control, and precise sound reproduction. Featuring a 60° x 45° coverage pattern with control extending below 400 Hz, it delivers low-frequency extension to 75 Hz and exceptional output with modest amplifier power.
At the core of the AH65 is Fulcrum’s proprietary Compression Head™ horn architecture, which provides superior low-frequency loading to its dual 10-inch compression drivers. Integrated Oculus™ phase plugs extend the high-frequency response of the 10s, ensuring a seamless transition to the 4-inch diaphragm high-frequency compression driver.
Its compact 45° trapezoidal enclosure allows for flexible deployment: vertically (60°H x 45°V) for stand-alone use, distributed systems, or vertical arrays, and horizontally (45°H x 60°V) for tight-packed horizontal arrays. This makes it ideal for acoustically challenging spaces where broadband pattern control and high fidelity are essential.
With support for Fulcrum Acoustic’s TQ™ processing, the AH65 achieves exceptional clarity, precise transient response, and high SPL performance. The service-friendly design allows easy access to internal components while flown, and its clean aesthetic complements a wide range of architectural styles.
Perfect for houses of worship, sports facilities, theaters, nightclubs, and theme parks, the Fulcrum AH65 is a powerful, flexible solution for demanding professional audio applications.
Would you like help creating a comparison with other Fulcrum AH series models or assistance with SEO tags and metadata?
Fulcrum Acoustic AH65
- Bi-Amplified 2-Way Coaxial Design: Features dual 10" low-frequency compression drivers and a 4" high-frequency compression driver for powerful, full-range sound.
- Precision 60° x 45° Coverage Pattern: Maintains consistent directivity down to 400 Hz, ideal for acoustically challenging spaces.
- Compression Head™ Horn Architecture: Enhances low-frequency loading and provides easy access to drivers for servicing while flown.
- Oculus™ Phase Plugs: Extend high-frequency response and ensure smooth transition between LF and HF drivers.
- High Output with Modest Power: Delivers up to 141 dB peak SPL with recommended amplification of 700–1400 W (LF) and 200–400 W (HF).
- Compact Trapezoidal Enclosure: Allows vertical or horizontal orientation for flexible deployment in arrays or standalone use.
- TQ™ Processing Support: Optimized for use with Fulcrum Acoustic’s DSP platforms for superior clarity and transient response.
- Durable Finish Options: Available in black or white painted enclosures with matching grilles; weather-resistant versions also available.
- Multiple Mounting Points: Includes (16) M10 and (2) M12 suspension points for versatile rigging options.
















