AtlasIED CD42 40° X 20° Constant Directivity Re-Entrant Paging Horn

The AtlasIED CD42 is a 40° X 20° constant directivity re-entrant paging horn. The Industry's Only Constant Directivity Re-Entrant Horn, CD Series horns from AtlasIED provide greatly improved uniform sound coverage compared to conical designs. With all models the horizontal coverage pattern is precisely controlled over a frequency range. Coverage is H, 40°, ±10°, 800Hz-10kHz, V, 20°, ±10°, 2kHz-10kHz.

For mounting, the proven CJ46 style heavy-duty steel mounting bracket is utilized with positive lock for horizontal and vertical positioning in single or stacked multi-unit clusters. Construction is polyester resin and glass-fiber laminate integrally molded to a die-cast zinc throat section.Recommended AtlasIED Drivers: PD30 Series, PD-5 Series, PD60 Series. AtlasIED lists coverage of 40° x 20° across a wide frequency range for predictable beamwidth control; nominal frequency response of 800Hz - 10kHz for high-intelligibility voice, signaling; environment-resistant construction for outdoor/ indoor applications; accepts all Atlas sound and 1 3/8" - 18 thread compression drivers with throat openings of 0.7" dia. It measures 21 1/4" high, 25 1/2" wide, and 22" deep. It carries a manufacturer warranty of 60 months from date of purchase.