Atlas IED EMWB, EMMA2K-B Users Manual

Owner’s Manual

EMMA2K-B Line Array System

EMMA2K-B

Small Format Line Array System

Detailed Product Information

1601 Jack McKay Blvd. • Ennis, Texas 75119 U.S.A.

Telephone: [phone] • Fax: [phone]

– 1 – AtlasSound.com

Specifications are subject to change without notice.

EMMA2K-B Line Array System

Owner’s Manual

Table of Contents

Important Safety Instructions ................................................................................................................. 3

Applications ............................................................................................................................................ 5

Key Features ......................................................................................................................................... 5

EM806A-B Rear Panel ............................................................................................................................ 6

EMW410A-B Rear Panel ......................................................................................................................... 7

Installation ............................................................................................................................................... 8

Troubleshooting ....................................................................................................................................... 9

Specifications ........................................................................................................................................ 10

Warranty ................................................................................................................................................ 12

1601 Jack McKay Blvd. • Ennis, Texas 75119 U.S.A.

Telephone: [phone] • Fax: [phone]

AtlasSound.com – 2 –

Specifications are subject to change without notice.

Owner’s Manual

EMMA2K-B Line Array System

Important Safety Instructions

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.

1. Read these instructions.

2. Keep these instructions.

3. Heed all warnings.

4. Follow all instructions.

5. Do not use this device near water.

6. Clean only with dry cloth.

7. Do not install near any heat sources such as radiators, heat registers, stoves, or other device that produce heat.

8. 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.

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

exit from the device.

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

11 This product is equipped with a three-wire grounding-type plug, a plug having a third (grounding) pin. This plug will only fit into a

grounding-type power outlet. This is a safety feature. If you are unable to insert the plug into the outlet, contact your electrician to

replace your obsolete outlet. Do not defeat the safety purpose of the grounding-type plug.

12. Unplug this device during lightning storms or when unused for long periods of time.

13. Refer all servicing to qualified service personnel. Servicing is required when the device 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 device, the device has been exposed

to rain or moisture, does not operate normally, or has been dropped.

14. WARNING: To reduce the risk of fire or electric shock, this device should not be exposed to rain or moisture and objects filled with

liquids, such as a vase, should not be placed on this device.

1601 Jack McKay Blvd. • Ennis, Texas 75119 U.S.A.

Telephone: [phone] • Fax: [phone]

– 3 – AtlasSound.com

Specifications are subject to change without notice.

EMMA2K-B Line Array System

Owner’s Manual

When The Device Is In Use

WARNING

• To prevent electric shock, do not remove the product cover as there are high voltage components inside. Refer all servicing to

Atlas Sound.

• Should any of the following irregularities occur during use, immediately switch off the power, disconnect the power cord from the

AC outlet and contact Atlas Sound. Do not to attempt to continue operation with the product as this may cause fire or electric shock:

• Smoke or strange smell coming from the unit.

• If the product falls or the case is damaged.

• If water or any metallic objects falls into the product.

• If the power supply cord is damaged in any way.

• If the unit is malfunctioning.

• Do not insert or drop metallic objects or flammable materials into the ventilation holes of the product's cover, as this may result in

electric shock or fire.

• Never operate this product or touch the power supply cord during an electrical storm, electric shock may result.

• Never exceed the power rating on the product when connecting equipment. Fire and/or property damage may result.

• Operate the product only with the voltage specified on the unit. Fire and/or electric shock may result if a higher voltage is used.

• Do not modify, kink, or cut the power cord. Do not place the power cord in close proximity to heaters and do not place heavy objects

on the power cord, including the product itself, doing so may result in fire or electrical shock.

• Ensure that the safety ground terminal is connected to a proper ground. Never connect the ground to a gas pipe as a catastrophic

disaster may result.

• Be sure the installation of the product is stable, avoid slanted surfaces as the product may fall and cause injury or property damage.

When Installing The Product

• Always make sure your system is set up on a level surface and will not fall over.

• Always assure power is Off to amplifiers before making any connections. Assure that all electrical equipment is properly grounded.

• Suspension or “flying” speaker systems requires training and expertise. Improper rigging of a flying speaker may result in injury,

CAUTION

death, equipment damage, and legal liability. Installation must be carried out by fully qualified installers, in accordance with all

required safety codes and standards at the place of installation.

A 5:1 design factor is a generally accepted minimum standard. However, legal requirements for overhead suspension vary by

municipality, please consult your local safety standards office before installing any product. We also recommend that you

thoroughly check any laws and bylaws prior to installation.

Loudspeakers flown in theaters, nightclubs, conference centers, or other places of work and entertainment must be provided with

an independent, correctly rated and securely attached secondary safety, in addition to the principle suspension point(s).

If you lack the skills, training, and proper ancillary equipment to fly a speaker system, do not attempt to do so.

For additional information regarding the suspension of loudspeakers or to purchase rigging materials, please contact our friends at

Adaptive Technologies Group,1635 E. Burnett St. Signal Hills, CA 90755 • www.adapttechgroup.com • Telephone [phone]

When The Product Is In Use

• Never place heavy objects on the product, causing it to fall and/or break, resulting in personal injury and property damage. In

addition, the product itself may fall and cause injury and property damage.

• All professional loudspeaker systems are capable of generating very high sound pressure levels. Use care with placement and

operation to avoid exposure to excessive levels that can cause permanent hearing damage.

• Ensure that the power supply plug is securely plugged into the wall outlet. Never allow dust to accumulate on the power plug or

inside the wall outlet.

• When cleaning the unit or the unit is not to be operated for an extended period, unplug the power cord from the wall.

CAUTION

1601 Jack McKay Blvd. • Ennis, Texas 75119 U.S.A.

Telephone: [phone] • Fax: [phone]

AtlasSound.com – 4 –

Specifications are subject to change without notice.