JBL
BRX
300
SERIES
4
SYSTEM DEPLOYMENT GUIDE
2.2 - GENERAL HARDWARE INFORMATION
Any hardware used in an overhead suspension application must be load rated for the intended use. Generally, this type of hardware is avail
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able from rigging supply houses, industrial supply catalogs and specialized rigging distributors. Local hardware stores do not usually stock
these products. Hardware that is intended for overhead suspension will comply with ASME B30.20 and will be manufactured under product
traceability controls. Compliant hardware will be referenced with a working load limit (WLL) and a traceability code.
2.3 - IMPORTANT SAFETY WARNING
The information in this section has been assembled from recognized engineering data and is intended for informational purposes only. None
of the information in this section should be used without first obtaining competent advice with respect to applicability to a given circum
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stance. None of the information presented herein is intended as a representation or warranty on the part of JBL. Anyone making use of this
information assumes all liability arising from such use.
All information presented herein is based upon materials and practices common to North America and may not directly apply to other coun
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tries because of differing material dimensions, specifications and/or local regulations. Users in other countries should consult with appropriate
engineering and regulatory authorities for specific guidelines.
Correct use of all included hardware is required for secure system suspension. Careful calculations should always be performed to ensure
that all components are used within their working load limits before the array is suspended. Never exceed the maximum recommended load
ratings.
THIS APPARATUS CONTAINS POTENTIALLY LETHAL VOLTAGES. TO PREVENT ELECTRIC SHOCK OR
HAZARD, DO NOT REMOVE CHASSIS, INPUT MODULE OR AC INPUT COVERS. NO USER SERVICEABLE
PARTS INSIDE. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.
The lighting flash with Arrowhead Symbol within an equilateral triangle, is intended to alert the user to the presence of uninsulated “Danger
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ous Voltage” within the product’s enclosure that may be of sufficient magitude to onstitute risk of electric shock to persons.
The exclamation point within an equilateral triangle is intended to alert the user to the presence of important operatingand maintenance(ser
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vicing) information in the literature accompanying the product.
