Atlas Sound BIA-100 Horn and PD60A Compression Driver Package
This Atlas horn driver package features the BIA-100 original reflex horn with a bi-axial design, 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 Sound PD Series compression drivers and models having 13/8" -18 male threads and 0.707" dia. throat openings. 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 180° 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. The bracket assembly is finished in durable epoxy.
Model PD60A is a fully environment-resistant 60-watt driver for indoor or outdoor applications recommended for use in expansive and/or high ambient sound-level areas. Unit features magnetic-structure components machined to optimum tolerances, 2" voice coil and a plane wave frequency response of 100Hz - 3.7kHz. Model PD-60A provides screw-type terminals for matching direct to the 16 ohm voice coil impedance. Corrosion-resistant terminal connections are protected by a transparent, impact-resistant plastic cover which provides strain relief for the interconnecting cable. The PD-60A is terminated in standard 1 3/8"-18" thread male couplings for use with screw-on horns.
