AtlasIED BIA-100 Bi-Axial Horn Speaker with Twin Reflex Air Column, Driver Sold Seperately

The AtlasIED BIA-100 is a high-efficiency bi-axial reflex horn speaker designed for wide-angle sound dispersion and powerful acoustic performance. With twin air columns and an exponential bell, the BIA-100 delivers a linear frequency response from 350 Hz to 8,000 Hz, making it ideal for intelligible voice transmission, signaling, and full-range music playback in both indoor and outdoor applications. This horn is optimized to maintain excellent acoustic loading down to a 350 Hz roll-off, ensuring strong mid- and high-frequency projection.

Engineered for compatibility and durability, the BIA-100 accepts all AtlasIED PD Series compression drivers and any 1 3/8-Inch - 18 threaded models with a 0.707-Inch throat opening. It features AtlasIED’s patented gimbal-mount bracket system that allows 180-Degree adjustment both vertically and horizontally, providing unmatched installation flexibility. The weather-resistant foam horn is finished in non-glare matte black and built to withstand demanding environments, while the included mounting base and flange provisions ensure easy and secure setup.

Key Features

• Compatible with all AtlasIED and 1 3/8-Inch - 18 threaded compression drivers (0.707-Inch throat diameter)
• Bi-axial horn with twin reflex air columns for enhanced sound dispersion
• Wide 130-Degree x 60-Degree coverage pattern
• Frequency response from 350 Hz to 8,000 Hz for clear voice and full-range audio
• Patented 180-Degree gimbal-mount allows vertical and horizontal adjustment
• Weather-resistant, non-resonant foam horn with matte black finish
• Durable steel bracket and cast-mounting base with flange installation options

Technical Specifications

• Model: BIA-100
• Dispersion: 130-Degree x 60-Degree
• Height: 10.25-Inch
• Width: 21-Inch
• Depth: 19.25-Inch
• Shipping Weight: 16.00 lbs
• Warranty Period: 60 months from date of purchase