Atlas Sound CJ-46 Wide Dispersion Horn and PD75T 70V Compression Driver Package

The all-purpose Model CJ-46 wide-angle sound projector screw mounts to AtlasIED PD and SD Series compression drivers to provide maximum audio penetration through adverse ambient sound levels and coverage over long distances. For versatile mounting applications, Model CJ-46 features a heavy-duty steel mounting bracket with positive lock for horizontal and vertical positioning in single or stacked multi-unit clusters. To meet application requirements, the prime sound dispersion axis may be changed from horizontal to vertical via a 90° bell rotation and four 1/4" screws. Manufactured of non-resonant fiberglass with a spun aluminum re-entrant section.

The PD75T compression driver is a fully environment-resistant 75W driver for indoor or outdoor applications and is recommended for use in expansive and/or high ambient sound-level areas. This model features a sound chamber, phasing plug, magnetic-structure components machined to optimum tolerances, 2" voice coil and offers a plane wave frequency response of 100 Hz - 3.7 kHz. This unit, which is comprised of a transformer with 16 Ω bypass, will meet a variety of applications. The PD75T provides screw-type terminals for matching direct to the 16 Ω voice coil impedance and a built-in varnish impregnated multi-tap 70.7 V line-matching transformer. Corrosion-resistant terminal connections are protected by a transparent, impact-resistant plastic cover.

Atlas Sound CJ-46 Wide Dispersion Reflex Sound Horn:

• Directional high-efficiency reflex sound projector with wide angle dispersion
• Environment-resistant construction for outdoor/ indoor applications
• Equipped with standard 1 3/8" - 18 male threads for use with compression driver units
• Heavy-duty positive locking steel mounting bracket for secure positioning
  
  

Atlas Sound PD75T 75W 70V Compression Driver:

• Outstanding sound reproduction and power handling for signaling, music, and public address systems
• Extended frequency response range for optimum intelligibility
• 75W power rating
• Environment-resistant construction for indoor/outdoor use
• Offered with transformer and 16 Ω tap

CJ-46 Data Sheet

PD75T Spec Sheet

• (1) Atlas Sound CJ-46 Wide Dispersion Reflex Sound Horn
• (1) Atlas Sound PD75T Compression Driver with 75W 70V Transformer