Atlas IED APF-15T Installation Guide

APF-15T

Flanged Omni-Purpose Loudspeaker

Technical Specifications

Power Rating: 15 Watts (continuous)
20 Watts (equalized)

Frequency
Response: 475Hz-14kHz

Sensitivity: 121dB @ 15 Watts (4' on axis, 15 Watts input)

Dispersion Angle: 180°

Sensitivity as
Microphone: -21dBm (re: 10dynes/cm2)

Impedance (Ohms): 5000Ω, 2500Ω, 1300Ω, 666Ω, 333Ω, 89Ω, 45Ω

Power Taps: 70.7V. - .9/1.8/3.8/7.5/15

(Watts): 25V. - .48/.94/1.8/7.5/15

Dimensions: 55⁄8" Diameter x 53⁄16" Deep (14.3cm Diameter x 13.2cm)

FLANGE Diameter 7" (17.8cm)

1

Shipping Weight: 3

⁄2 lbs. (1.7kg)

1/1

Wiring

©2012 Atlas Sound L.P. All rights reserved. Atlas Sound is a trademark of Atlas Sound L.P. All other trademarks are the property of their respective owners. All specs are subject to change without notice. ATS004342 RevA 5/12

NOTE:

Terminal #1 is the negative terminal.
Terminal #2 is the positive terminal.

POWER TAP SELECTOR SWITCH

Switch

Position

1

2

3

4

5

6

7

MOUNTING DIMENSIONS

6.12"

(156mm)

Impedance Ω 100V 70.7V 25V

5000Ω 2.0 Watts 1.0 Watts .125 Watts

2500Ω 4.0 Watts 2.0 Watts .25 Watts

1300Ω 7.7 Watts 3.8 Watts .48 Watts

666Ω 15.0 Watts 7.5 Watts .94 Watts

333Ω

89Ω

45Ω

DO NOT USE

ON 100V Line DO NOT USE

-

15.0 Watts 1.8 Watts

ON 70.7V Line

7.5 Watts

15.0 Watts

1601 JACK MCKAY BLVD.
ENNIS, TEXAS 75119 U.S.A.

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