BI-AXIAL HORN WITH GIMBAL-MOUNT BIAIGO

BIA-100

FEATURES

• High-Efficiency Bi-Axial Horn Provides 130º x 60º Wide-Angle Sound Coverage
• Combine with PD Series Drivers
• Nominal Frequency Response of 350-8,000 Hz for High-Intelligibility Voice, Signaling and Full-Range Music in Indoor or Outdoor Applications
• Patented 180° Gimbal-Mount for Installation Flexibility
• Accepts All Atlas/Soundolier and 1-3/8" - 18 Thread

APPLICATIONS

Bi-axial horn Model BIA-100 delivers outstanding sound dispersion and audio efficiency when used with medium or high powered compression drivers. Unit features exponentially-flare projectors which eliminate phase cancellation, control low-frequency roll off and offers maximum results in professionally applied voice, music and signaling systems. It can be surface or flange-mounted, and is ideal for use as a mid-range component for two and three-way, high-fidelity loudspeaker systems Weather-resistant construction is suitable for permanent or portable installation in church, recreation/sport centers, mass transit terminals, industrial, commercial, educational and institutional facilities.

GENERAL DESCRIPTION

Model BIA-100 is the original reflex horn featuring a bi-axial design with twin air columns and exponential bell for wide-angle coverage with a linear frequency response. The horn provides excellent acoustic loading maintained to a 350 Hz low-frequency roll-off, and optimizes delivery of high and mid-range signal levels. BIA-100 is designed for use with Atlas/Soundolier PD Series compression drivers and models having 1-3/8" -18 male threads and 0.707" dia. throat openings. Refer to PD Series compression driver specification sheets for high-pass filter requirements. Transformer-equipped drivers are available (power-tap information is outlined on individual compression driver specification sheets). The easily-mounted horn features the labor-saving patented gimbal-mount bracket assembly (U.S. Patent # 4,325,529) which allows for directional positioning up to 180º vertically and horizontally. It includes a steel bracket, cast-mounting base and provisions for flange installation. The weather-resistant, non-glare matte black foam horn is resistant to resonance. Bracket assembly is finished in durable epoxy. Overall dimensions are 21"W x 10-1/4"H x 19-1/4"D (533 x 260 x 489 mm). Weight is 16 lbs.

* Measured at Rated Power, 1 Meter (avg)

** Angle Shown for-6 dB, 2 kHz Octave Band

ATLAS/SOUNDOLIER

ATAPCO SECURITY COMMUNICATIONS GROUP1859 INTERTECH DRIVE / FENTON, MISSOURI 63026 U.S.A. / TELEPHONE: (314) 349-3110 / FAX: (314) 349-1251

©1997Atlas/Soundolier

Printed in U.S.A.

01097

SL3-1183

Specifications are subject to change without notice