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LRAD 500X - User Manual

LRAD 500X
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LRAD®-500X
EQUIPMENT MANUAL
LRAD Corporation
15378 Avenue of Science
San Diego, CA 92128
www.lradx.com
Catalog: LRAD-500X-MANUAL
Part No.: 104807-01 Rev. A
Revised March 10, 2011
Copyright, 2011, LRAD Corp.
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Summary

Important Safety Information

Power Cord Termination

System Description

Operator Controls and Connections

Rear Panel Connections

Details the interface connections on the LRAD-500X unit's rear panel.

Auxiliary DC Output

Describes the DC power output connector and its designation.

Rear Panel Controls and Indicators

Main power switch

The main power on/off switch for the unit.

Resettable breaker

Provides over-current protection for the system.

Sound Projection switch

Alters the directivity or 'beam width' of the unit's acoustic output.

Volume control

Controls the gain of the system and provides a continuous range of output levels.

Voice boost switch

Boosts the level of spoken voice communications for greater range and intelligibility.

LED status indicators

Indicates Power, Clipping, and Fault status to the operator.

System Setup

Connect the input device(s)

Connects MP3 player and microphone devices to the LRAD-500X.

Mount the unit

Details mounting options and structural points for the LRAD-500X.

LRAD Safety Zones

LRAD 500 X Operation Zones

Diagram and explanation of safe operating distances and zones.

Warning: Clear Personnel from Zone

Warning to clear personnel from the 75-meter zone before activating high volume.

Provided Hearing Protection

Information on provided hearing protection for operators and nearby personnel.

Connect Power to Unit

Warning: Set Volume to Minimum

Warning to set volume to minimum before powering up the unit.

Power Up and System Check

Observe Indicator LEDs

Check Power and Fault LEDs after powering on the unit.

MP3 Player

MP3 Player Controls

Audio File Playback

Steps for playing audio files from the MP3 player.

Using the Tone Generator

Instructions for operating the MP3 player's tone generator function.

Operation - Hailing and Warning

Hearing Protection Required

Requirement for hearing protection during LRAD-500X operation.

Protection of Nearby Personnel

Guidelines for positioning and aiming to protect nearby personnel.

Care and Maintenance

Troubleshooting and Repairs

Low Output Due to Failed Transducer

Diagnosing and replacing a failed transducer.

Faulty Amplifier Issues

Symptoms and identification of a faulty amplifier.

Schematic Diagram

Spare Parts;Support

LRAD-500 X Spare Parts

List of available spare parts for the LRAD-500X.

LRAD-500 X Repair Parts

List of parts for LRAD-500X repairs.

Specifications

LRAD-500 X Technical Specs

Technical details including weight, dimensions, SPL, and power consumption.

Environmental

Environmental specifications and test methods.

Technical Support

LRAD 500X Specifications

General IconGeneral
TypeLong Range Acoustic Device
Weight45 lbs (20.4 kg)
Beam Width30 degrees
Coverage Angle30 degrees
Operating Temperature-20°C to +55°C