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CD42
40° X 20° Constant Directivity Re-Entrant Paging Horn
The Industry's Only Constant Directivity Re-Entrant Horn
New CD Series horns from Atlas Sound provide greatly improved uniform sound coverage compared to conical designs.
With all models the horizontal coverage pattern is precisely controlled over a frequency range. 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 Atlas Sound Drivers: PD30 Series, PD-5 Series, PD60 Series.
Tech Data
Specifications
Coverage of 40° x 20° Across a Wide Frequency Range for Predictable Beamwidth Control
Nominal Frequency Response of 800 Hz - 10 kHz for High-Intelligibility Voice, Signaling
Environment-Resistant Construction for Outdoor/ Indoor Applications
Accepts All Atlas Sound and 1?" - 18 Thread Compression Drivers with Throat Openings of 0.7" Dia.
Patented 180° Gimbal-Mount for Installation Flexibility
Height
21 1/4"
Width
25 1/2"
Depth
22"
SPL (1W/1M) w/ PD60 Driver
113dB
Dispersion
H, 40°, ±10°, 800Hz-10kHz, V, 20°, ±10°, 2kHz-10kHz
Low Frequency Cut Off
300Hz
Air Column Length
5'
Data Sheet