Atlas Sound PA702 specifications Important Safety Instructions

Page 3

ATLAS SOUND PA702, 2-CHANNEL 70W POWER AMPLIFIER OWNER'S MANUAL

�������

�����������������������

�����������

��������� ������������������������������

���������������

�������

��������������������������������������������

��������������������������������������������������

The lightning flash with arrowhead symbol within an equilateral triangle, is intended to alert the user to the presence of uninsulated “dangerous voltage “ within the product’s enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons.

The exclamation point within an equilateral triangle is intended to alert the user to the presence of important operating and maintenance (servicing) instructions in the literature accompanying the product.

IMPORTANT SAFETY INSTRUCTIONS

1.Read these instructions.

2.Keep these instructions.

3.Heed all warnings.

4.Follow all instructions.

5.Do not use this apparatus near water.

6.Clean only with dry cloth.

7.Do not block any ventilation openings. Install in accordance with the manufacturer’s instructions.

8.Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus (inlcuding amplifiers) that produce heat.

9.Do not defeat the safety purpose of the polarized or grounding-type plug. A polarized plug has two blades with one wider than the other. A grounding type plug has two blades and a third grounding prong. The wide blade or the third prong are provided for your safety. If the provided plug does not fit into your outlet, consult an electrician for replacement of the obsolete outlet.

10.Protect the power cord from being walked on or pinched particularly at plugs, convenience receptacles, and the point where they exit from the apparatus.

11.Only use attachments/accessories specified by the manufacturer.

12.Use only with the cart, stand, tripod, bracket, or table specified by the manufacturer, or sold with the apparatus. When a cart is used use caution when moving the cart/apparatus combination to avoid injury from tip-over.

13.Unplug this apparatus during lightning storms or when unused for long periods of time.

14.Refer all servicing to qualified service personnel. Servicing is required when the apparatus has been damaged in any way, such as power-supply cord or plug is damaged, liquid has been spilled or objects have fallen into the apparatus, the apparatus has been exposed to rain or moisture, does not operate normally, or has been dropped.

15.WARNING: To reduce the risk of fire or electric shock, this apparatus should not be exposed to rain or moisture and objects filled with liquids, such as vases, should not be placed on this apparatus.

16.To completely disconnect this equipment from the mains, disconnect the power supply cord plug from the receptacle.

17.The mains plug of the power supply cord shall remain readily operable.

Specifications are subject to change without notice

AtlasSound.com

1601 JACK MCKAY BOULEVARD ENNIS, TEXAS 75119 U.S.A. •

TELEPHONE: (800) 876-3333

FAX: (800) 765-3435

©2007 ATLAS SOUND LP

Printed in China

ATS002604 RevA 03/07

PP

3

Image 3
Contents AtlasSound.com Table of Contents Atlas Sound PA702, 2-CHANNEL 70W Power AmplifierImportant Safety Instructions AtlasSound.com Key Features IntroductionApplications Limit LED Front Panel Power SwitchPower LED Left & Right Signal LED’sUnswitched Outlet AtlasSound.com Installation and Considerations AC Sense Control Adjustment Rear PanelCabling Audio Sense Control Adjustment Rear Panel Placement and mounting of the PA702 Pole Mount Pre Assembly Pole Mount Final Assembly Protection Circuits Output PowerSignal to Noise Ratio Power RequirementAtlasSound.com AtlasSound.com Service Limited Warranty

PA702 specifications

The Atlas Sound PA702 is a powerful and versatile audio amplifier designed for commercial and professional sound applications. With its robust build and feature-rich design, the PA702 allows for exceptional sound reinforcement in various environments, including schools, houses of worship, conference centers, and more.

One of the main features of the Atlas Sound PA702 is its 70V and 100V line outputs, which enable it to be used effectively in distributed sound systems. This capability makes it ideal for installations that require multiple speakers spread over a large area, ensuring even sound coverage with minimal signal degradation. The amplifier has a power rating of 70 watts RMS, giving it the muscle to drive a range of speaker types with ease.

The PA702 incorporates Class D technology, which provides high efficiency and low heat generation. This ensures that the amplifier can maintain performance levels without the need for extensive cooling systems. The lightweight design of Class D amplifiers also makes installation easier, as it can be mounted in various locations without being burdensome.

For added flexibility, the Atlas Sound PA702 features multiple input options, including microphone, auxiliary, and line-level inputs. This allows users to easily connect a variety of sound sources, such as microphones for presentations, background music players, or sound systems from different devices. The microphone input even includes a built-in phantom power option, making it compatible with condenser microphones.

Another notable characteristic is the built-in EQ and tone control features. Users can adjust the sound profile to suit their specific needs, enhancing clarity and presence in live sound settings. This adaptability is particularly valuable in environments where acoustics can vary widely.

Furthermore, the PA702 includes comprehensive protection circuitry to safeguard against overload and short circuits. This reliability ensures that the amplifier functions smoothly over extended periods, making it a dependable choice for busy environments.

In summary, the Atlas Sound PA702 amplifier stands out with its combination of power, versatility, and advanced features. From its efficient Class D technology to its practical input options and built-in protection, it offers exceptional performance for any professional audio application. Whether used in a fixed installation or portable setup, the PA702 delivers reliable sound quality and user-friendly operation, making it a solid choice for audio professionals.