AH94-12ST

12" AH Series Stadium Horns 90° x 40°

ATS002868 RevB 6/10

 

 

 

are the property of their respective owners.

Features

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AH94-12ST

 

L.P.

 

 

 

• Heavy duty mounting bracket (included) allows for easy installation to

Sound

most any flat surface

• Three forged eyebolts included for suspended installation

Atlas

• 200 watts power handling

 

of

• Constant directivity design offers controlled coverage of 90°

horizontal by 40° vertical (2kHz octave band)

trademarks

• Driver compliment includes 12" cast frame woofer with a

 

 

concentrically mounted 1" exit compression driver coupled to a

are

90° H x 40°V HF horn

• Easy, weather resistant connection via a convenient recessed

Series

terminal block located on the bottom of the loudspeaker

 

Strategy

• Includes a built-in, high efficiency 60 watts 70.7V transformer

• Efficiency rating of 103dB (1 W / 1 M)

 

©2010 Atlas Sound L.P. All rights reserved. Atlas Sound and

• Maximum output of 126dB (Rated Power @ 1M)

 

 

 

1601 JACK MCKAY BLVD. ENNIS, TEXAS 75119 U.S.A. TELEPHONE: (800) 876-3333

FAX (800) 765-3435

Applications

Atlas Sound model AH94-12ST stadium horn is ideal for directional sound distribution where full range reproduction, maximum intelligibility, and high sound pressure levels are required. Applications include football stadiums, sports arenas, baseball fields, convention centers, and audito- riums.

Weather resistant construction features of the AH94-12ST include a multiple screen configuration to prevent moisture from damaging internal components.

A perforated aluminum screen covers the large horn mouth, a secondary screen is in place forward of the high frequency driver, and a third tightly perforated screen protects the 12" cast frame woofer.

Installation

A heavy-duty stainless steel "C" style mounting bracket is included with the AH94-12ST to allow easy mounting to most any flat surface. Three drop forge eyebolts are also pre-installed (2-front of horn plus 1-rear for "pull-up") for suspension mounting via load rated wire rope. (Use caution when suspending any object overhead. Refer to installation manual for more details).

The AH94-12ST includes a weather resistant 7 pole terminal block con- nector on the underside of the speaker for ease of hook-up. This termi- nal block includes connection points for internal 70.7V transformer with taps settings of 7.5, 15, 30, & 60 watts and 8Ω connection for trans- former bypass.

AH94-12ST

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Atlas Sound AH94-12ST manual

AH94-12ST specifications

Atlas Sound is a renowned name in the world of professional audio solutions, and their line of speakers, including the AH94-12ST, AH94-8ST, AH66-8ST, AH99-8ST, and AH66-12ST, reflects their commitment to quality and innovation. These speakers are designed for a variety of applications, including installations in schools, auditoriums, and various public spaces, where clarity of sound and robustness are essential.

The AH94-12ST and AH94-8ST are part of Atlas Sound's advanced loudspeaker series, featuring weather-resistant construction ideal for both indoor and outdoor use. The AH94-12ST boasts a 12-inch woofer and a titanium dome high-frequency driver, providing impressive sound transmission over large areas. This model is well-equipped for large venues, ensuring rich bass and clear highs, perfect for music playback and speech intelligibility. In contrast, the AH94-8ST, with its 8-inch woofer, offers a slightly lighter option without sacrificing sound quality, making it suitable for smaller rooms where full-range sound is still required.

The AH66-8ST and AH66-12ST models enhance versatility with their dual-impedance configurations, allowing easy integration into existing audio systems. The AH66-12ST features a larger woofer that delivers deeper bass response, ensuring that music and speech are delivered with full fidelity. The AH66-8ST, being more compact, serves well in applications where space is a premium, yet still offers the same high-quality sound performance.

Lastly, the AH99-8ST stands out with its wide coverage pattern and increased power handling capabilities, designed to distribute sound evenly across larger areas. This makes it an ideal choice for installations where wide dispersion and volume control are key, such as gymnasiums or large assembly halls.

All these speakers incorporate advanced technologies including neodymium magnets, mounting options for flexible installation, and durable enclosures designed to withstand the rigors of professional use. They also come equipped with high-efficiency voice coils, ensuring high output while maintaining minimal distortion.

In summary, the Atlas Sound AH94, AH66, and AH99 series speakers are essential tools for professional audio applications, providing superior sound quality, innovative features, and reliable performance for various settings. Whether used individually or as part of a larger sound system, these speakers are designed to meet the diverse needs of today's audio professionals.