JBL Professional DPC-2 manual Before YOU Begin, Stand mounting safety precautions

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SECTION 2 : BEFORE YOU BEGIN

The VP Series loudspeakers covered by this manual are not intended for fixed installation in outdoor or high moisture environments. Moisture can damage the speaker cone and surround and cause corrosion of electrical contacts and metal parts. Avoid exposing the speakers to direct moisture. Keep loudspeakers out of extended or intense direct sunlight. The driver suspension will prematurely dry out and finished surfaces may be degraded by long-term exposure to intense ultra-violet (UV) light.

The VP Series loudspeakers can generate considerable energy. When placed on a slippery surface such as polished wood or linoleum, the speaker may move due to its acoustical energy output. Precautions should be taken to assure that the speaker does not fall off a stage or table on which it is placed.

Stand mounting safety precautions

Some VP Series models can be used with an optional stand mount accessory allowing mounting on tripod stands or on a pole over subwoofers. When using stands or poles, be sure to observe the following precautions:

Check the stand or pole specification to be certain the device is designed to support the weight of the speaker. Observe all safety precautions specified by the manufacturer.

Always verify that the stand (or subwoofer / pole) is placed on a flat, level, and stable surface and be sure to fully extend the legs of tripod type stands. Position the stand so that the legs do not present a trip hazard.

Route cables so that performers, production crew, and audience will not trip over them and pull the speaker over.

Inspect the stand (or pole and associated hardware) before each use and do not use equipment with worn, damaged, or missing parts.

Do not attempt to place more than one VP Series loudspeaker on a stand or pole.

Always be cautious in windy, outdoor conditions. It may be necessary to place additional weight (i.e. sandbags) on the base of the stand to improve stability. Avoid attaching banners or similar items to any part of a speaker system. Such attachments could act as a sail and topple the system.

Unless you are confident that you can handle the weight of the speaker, ask another person to help you get it onto the tripod stand or pole.

Hearing damage, prolonged exposure to excessive SPL

VP Series loudspeakers are easily capable of generating sound pressure levels (SPL) sufficient to cause permanent hearing damage to performers, production crew and audience members. Caution should be taken to avoid prolonged exposure to SPL in excess of 90 dB.

Package Contents

Product User’s Guide (this document)

JBL DrivePack® self-powered loudspeaker

A.C. Power North America/Europe Cord-Set

Warranty Card

JBL Professional

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Contents DrivePack DPC-2 Product User’s Guide Venue Performance Series User’s Guide Table of Contents Safety Instructions CSA Compliance Notice JBL Drivepack Declaration of Conformity Safety and EMC Compliance SpecificationsBefore YOU Begin Stand mounting safety precautionsVP Venue Performance Series VP7210/95DP VP Series Systems Specifications2452H-SL High Frequency Compression Driver VP Series TransducersInstructions for painting Enclosure Care and MaintenanceRigging and Suspension Safety PrecautionsGeneral Hardware Information Industry Resources JBL Drivepack Technology DrivePack Signal-Processing & Amplification UnitIntroduction to JBL DrivePack DPC-2 Integrated Audio System Power Connector Coding User-Fabricated AC Cable and Connector InformationChanging the AC Mains Supply Voltage Setting DPC-2 AC Power RatingsOperating Temperature Amplifier Protection FeaturesThermal Management Audio Signal Distribution Input Controls, Indicators, Connectors and FeaturesInput Panel Information VP7210DP Input Panel AC Line Input ConnectorsAudio Audio OutVP7212MDP Input Panel Controls Dual Wedge TuningAudio Out Venue Performance Series User’s Guide Exclusion of Certain Damages JBL Limited WarrantyWEB Links JBL Contact InformationJBL Professional VP Prod Guide