AP-15U, AP-15TU, AP-15TUC INSTALLATION INSTRUCTIONS

GENERAL DESCRIPTION

Atlas Sound Models AP-15U, AP-15TU and AP-15TUC are high efficiency, U.L. Listed double re-entrant type loudspeakers. They comply with the requirements of UL Standard 1480, Fire Protective Signalling Speakers.

They are designed to be used in conjunction with compatible control equipment for high intelligibility reproduction of audible emergency and protective signals as well as voice messages.

Model AP-15TUC includes a supervisory capacitor and is suitable for installation in systems employing supervised circuitry (25V/70.7V). Maximum supervised circuit voltage is 24 VDC.

For use in ambient temperature ranges from -40˚C to 66˚C.

 

 

SPECIFICATIONS

 

L

 

D

 

 

 

 

 

 

 

SSIFI

 

 

 

 

 

C

A

E

 

 

 

 

 

 

UR

L

POWER:

15 Watts RMS

 

FREQUENCY RESPONSE:

400-4,000Hz

 

 

SOUND LEVEL:

103dB UL 10' Rating

(AP-15U Only)

CONDUIT CONNECTION:

For 12" Conduit

 

 

 

 

 

 

 

 

 

 

 

 

 

Power Tap Selector Switch

Switch

Impedance

25V

*db@

70V

*db@

 

 

Position

 

Line

10 Ft.

Line

10 Ft.

 

 

1

5.0 K

-

 

.9 W

93

 

 

 

 

 

2

2.5 K

-

 

1.8 W

96

 

 

3

1.3 K

.48 W

90

3.8 W

98

2"

 

 

 

 

4

666

.94 W

93

7.5 W

101

 

 

5

333

1.8 W

96

15.0 W

103

 

 

6

89

7.5 W

101

Do Not Use

 

 

7

45

15.0 W

103

On 70 V.

 

 

* UL 3dB Increment Rating

1 3/4"

2 7/8" DIA

1/2" BANDING SLOT

9/32" DIA 3 HOLES

120 DEG. APART,

ON 2.312 DIA B/C

NOTE: Terminal #2 is the positive terminal

Mounting Dimensions

 

 

WIRING DIAGRAM

To conform with UL requirements, wires must be connected as shown in wiring diagram.

NOTE: The maximum wire size that can be connected to this device is 18 Gauge!

From

Speaker 1

Speaker 2

Amplifier

 

 

To next Speaker or End of Line Resistor

CAUTION: Do Not loop wires under screw terminals. Break wire run to provide supervision of connection. Installation must comply with all Building Codes and NFPA guidelines. Installation must adhere to N.E.C. and NFPA 70/72 wiring directives and comply with all National and Local Building Codes.

Specifications are subject to change without notice

www.AtlasSound.com

1601 JACK MCKAY BOULEVARD ENNIS, TEXAS U.S.A. •

TELEPHONE: (800) 876-3332

FAX: (800) 765-3435

© 2005 ATLAS SOUND LP

Printed in U.S.A.

00105

ATS000739 RevD 01/056

PN 386854

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Atlas Sound specifications AP-15U, AP-15TU, AP-15TUC Installation Instructions, General Description, Specifications

AP-15U specifications

The Atlas Sound AP-15U is a versatile, high-performance powered mixer designed to meet the demands of various audio environments. This unit is ideal for portable sound applications, as well as fixed installations in venues such as schools, churches, and small auditoriums. One of its standout features is the 15-channel mixer's capacity, allowing users to connect multiple microphones, instruments, and playback devices for a wide range of audio inputs.

At the heart of the AP-15U is an integrated, high-quality power amplifier that delivers an impressive output. With 15 watts RMS for each channel, this powered mixer ensures that your sound carries in most settings, making it suitable for both intimate gatherings and larger audiences. The unit is equipped with a rugged metal chassis, ensuring durability and reliability, even in mobile applications where it may face rough handling.

One of the key technologies implemented in the AP-15U is its built-in digital effects processor. This adds depth and dimension to the audio output, enabling users to enhance their sound with various effects such as reverb, echo, and other modulation effects. The intuitive control panel allows for easy adjustments to these effects, ensuring optimal sound quality tailored to the specific needs of any performance or event.

Another noteworthy characteristic of the Atlas Sound AP-15U is its comprehensive connectivity options. The mixer features XLR combo inputs for microphones, which provide flexibility in connecting different types of audio sources. Additionally, there are dedicated line inputs for instruments and playback devices, such as keyboards or MP3 players, enhancing its usability in various scenarios. The inclusion of a USB port allows for easy integration with computers for recording or playback directly from digital sources.

The mixer also incorporates user-friendly features such as LED level indicators that assist in monitoring input levels and preventing distortion. Users can also take advantage of the onboard graphic equalizer, allowing for precise control over audio frequencies to optimize sound for any environment.

Overall, the Atlas Sound AP-15U is a robust powered mixer that combines power, versatility, and user-friendly features, making it an excellent choice for anyone seeking reliable audio solutions. Whether used for public speaking, musical performances, or simple audio playback, the AP-15U promises to deliver a high-quality sound experience.