Atlas Sound WR-5AT Architect And Engineer Specifications, Frequency Hz, 41⁄2, 43⁄4 13⁄4

ARCHITECT AND ENGINEER SPECIFICATIONS

Loudspeaker shall be Atlas Sound Model_______ (WR-5AT)

or approved equal. Assembly shall include a cone loudspeaker mounted within a reflex housing. All exposed parts shall be stainless steel or plated and sealed. The weatherproof unit shall be constructed of heavy gauge spun aluminum. Audio power rating shall be 7.5 watts with a frequency response of 375-10,000Hz (nominal) 400-7,800 Hz (+5dB). Dispersion angle shall be 95°.

Unit shall produce a sound pressure level of 106.5dB (7.5W/1M), 113dB (1W/1M) when measured 4 ft. on axis at rated power. Loudspeaker shall be equipped with a 70.7 volt line transformer having .65, 1.25, 2.5, 5.0, and 7.5 watt taps for impedance selection of 8000, 4000, 2000, 1000 and 666 ohms. Loudspeaker shall be furnished with adjustable mounting bracket.

7.5W Tap

@1 Meter

.65 W Tap

@ 1 Meter

Frequency (Hz)

41⁄2" 6"

3⁄16" Dia.

3 Holes

43⁄4"

13⁄4"

19⁄16"

13⁄4"

Specifications subject to change without notice

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© 2002 Atlas Sound LP Printed in U.S.A. 00202 ATS001015 Rev D 02/02 PP SL2-2005