ARCHITECT & ENGINEER SPECIFICATIONS

The 20" wide wall mount shelf shall be Atlas Sound Model

____________ (AS-120, AS-140) or approved equal. Shelf shall be

constructed of 16-gauge CRS, ___________ (AS-120: welded or AS-

140:three piece bolt together with hardware), and include four mount- ing holes on 16" centers for stud mounting to a wall surface. Wire access shall be provided by two 112" holes on shelf bottom and one

112" hole on each side hanger. Weight capacity of the shelf shall be______ (AS-120: 100 lbs., AS-140: 150 lbs.). The wall shelf shall

be finished in _________ epoxy. Model AS-120 shall include a 38"

front return for equipment retention. Model AS-140 shall be formed on all four sides and include welded hanger gussets for versatile installa- tion above or below side panel/hanger supports.

AS-120 MOUNTING REQUIREMENTS

Note: the mounting holes are on 16" centers. If your wall does not have studs spaced 16" apart, install a solid cross support or mounting plate.

AS-140 ASSEMBLY AND MOUNTING INSTRUCTIONS

Note: the mounting holes are on 16" centers. If your wall does not have studs spaced 16” apart, install a solid cross support or mounting plate as shown below.

INSTALLATION FOR SHELF BELOW SUPPORTS

1. Determine location on the

wall for the shelf top surface.

2. Add an additional 78" (for the

additional height of the shelf

bottom) and make a level line.

3. Indicate and drill the four

bracket holes using the tem-

plate on the shelf bottom as

indicated.

4. Bolt the hangers to shelf

bottom with supplied 4 qty.

10–32 x 12" screws, nylon

washers, and nuts.

5. Mount the assembled shelf

to the wall using 4 screws or

PlatesMay

on16"Spacing

CrossSupportsorMounting

BeUsedtoSpanStudsNot

Wiring

Access UP

holes

face

 

 

Mark

These

 

Holes

 

Four

 

 

 

Shelf

Mounts

Level

 

Studs

to

Wall

16"

Line

Spaced

 

 

 

Apart

MTG. BOLTS (4)

Level Line

INSTALLATION FOR SHELF ABOVE SUPPORTS

1.Determine location on the wall for the shelf top surface.

2.Indicate and drill the four holes using the template of the shelf top as indicated.

3.Bolt the hangers to shelf top with supplied 4 qty. 10–32 x 12" screws, nylon washers, and nuts.

4.Mount the assembled shelf to the wall using 4 screws or lag bolts (by others). Note: the top 2 bolts will go through both the shelf top and the side hangers).

PlatesMay

on16"Spacing

CrossSupportsorMounting

BeUsedtoSpanStudsNot

 

Level

Line

 

 

Mark

These

Holes

Four

 

 

 

 

 

 

 

holes

Wiring

Access

 

DOWN

face

 

 

 

Shelf

Mounts

 

Studs

to

Wall

 

16"

Spaced

 

 

Apart

lag bolts (by others). Note:

The bottom 2 bolts will go

through both the shelf bottom

and the side hangers.

MTG. BOLTS (4)

Specifications subject to change without notice

1601 JACK MCKAY BLVD. / ENNIS, TEXAS 75119 U.S.A. / TELEPHONE: (800) 876-3333 /FAX (800) 765-3435

© 2001 Atlas Sound LP

Printed in U.S.A.

000501

SL10-1549

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Atlas Sound AS-140, AS-120 specifications Architect & Engineer Specifications, Installation for Shelf below Supports, Down

AS-120, AS-140 specifications

Atlas Sound has been a trusted name in the audio industry for years, known for producing reliable and high-performance audio solutions. Their AS-140 and AS-120 amplifiers continue this tradition, offering users exceptional sound quality and versatility for a wide range of applications.

The Atlas Sound AS-140 is a sophisticated, professional-grade amplifier designed to deliver powerful amplification for demanding audio environments. It boasts a 140-watt output, ensuring that it can handle large venues without compromising sound quality. The AS-140 features advanced Class D amplification technology, which not only enhances efficiency but also minimizes heat generation, making it suitable for extended use in commercial settings.

On the other hand, the AS-120 offers slightly less power with its 120-watt output, making it an excellent choice for smaller venues or applications where space is limited. Despite its lower wattage, the AS-120 does not skimp on performance. It utilizes similar Class D technology, ensuring that users can expect clear, dynamic sound across various audio frequencies.

Both models include a variety of input options, including balanced XLR and unbalanced RCA connectors, allowing users to connect a wide array of audio sources. This flexibility makes the AS-140 and AS-120 ideal for different setups, whether it's for event spaces, schools, or retail environments. Additionally, both amplifiers come equipped with an integrated limiter that protects the system from distortion and overload, ensuring consistent sound quality and longevity of the equipment.

Another noteworthy feature of these amplifiers is their compact and lightweight design, which allows for easy installation and transport. This characteristic is particularly beneficial for mobile sound engineers and rental companies seeking efficient solutions. Furthermore, the AS-140 and AS-120 are built with durable materials, ensuring reliability and performance even in high-stress environments.

In terms of usability, both amplifiers feature intuitive controls on the front panel, including gain control and LED indicators for power and signal status, making it easy for users to monitor performance at a glance.

Overall, the Atlas Sound AS-140 and AS-120 amplifiers present a powerful combination of advanced technology, multiple connectivity options, and durability. Whether for professional audio installations or smaller venues, these amplifiers are designed to meet the needs of audio professionals seeking quality sound reinforcement. With their robust performance and thoughtful engineering, they continue to uphold the Atlas Sound reputation for excellence in the audio industry.