Bose Panaray 802 III Loudspeaker Manual

The Bose Panaray 802 III is a professional-grade, full-range loudspeaker designed for high-output applications requiring wide, even coverage. It features Bose Articulated Array technology for consistent sound dispersion, a weather-resistant enclosure, and is optimized for use with Bose controllers or external processing. Below are key sections for safety, features, installation, setup, operation, and troubleshooting.

1. Features at a Glance 2. Installation 3. First-Time Setup 4. Specifications 5. Controls and Connections 6. Connecting to Systems 7. Operation Guidelines 8. System Configuration 9. Care & Maintenance 10. Regulatory Information 11. Troubleshooting

Features at a Glance

Key components: Articulated Array speaker design, weather-resistant enclosure, integrated mounting points, Speakon NL4 input connectors.

Feature	Description
Articulated Array	Multiple drivers arranged for wide, uniform dispersion
Weather-Resistant Enclosure	Designed for indoor/outdoor use with protective grille
Power Handling	High power capacity for professional applications
Frequency Response	Optimized for full-range reproduction
Input Connectors	Dual Speakon NL4 connectors for parallel wiring
Mounting Options	Integrated brackets for pole mounting or suspension
Impedance	Nominal 8 ohms per cabinet
Recommended Amplification	Use with Bose controllers or properly processed external amps

Installation

Unpack and inspect contents. Ensure mounting location can support speaker weight.

Choose mounting location: Stable surface or appropriate mounting hardware.
Pole mounting: Use standard 35mm pole; secure speaker onto pole.
Suspension: Use certified rigging hardware; ensure secure attachment points.
Positioning: Aim speakers for optimal coverage; avoid obstructions.

WARNING! Speaker is heavy; use two people for handling. Ensure all mounting hardware is rated for the speaker's weight.

First-Time Setup

Connect to amplifier and power on system.

Connect cables: Use Speakon cables from amplifier output to speaker input.
Set amplifier gain: Start at minimum; gradually increase to desired level.
Verify operation: Play audio source to confirm sound output.
System tuning: Use Bose Controller or external DSP for optimal EQ and limiting.

CAUTION! Do not overpower speakers. Use proper gain structure to prevent damage.

Specifications

Type: Full-range professional loudspeaker.
Technology: Bose Articulated Array.
Power Handling: High power capacity (refer to specific rating label).
Frequency Response: Full-range as specified by Bose.
Dispersion: Wide, consistent coverage pattern.
Impedance: 8 ohms nominal.
Connectors: Dual Speakon NL4.
Enclosure: Weather-resistant, durable construction.
Mounting: Integrated 35mm pole socket and rigging points.

Controls and Connections

No user controls on speaker cabinet. All settings via external processing.

Connections: Dual Speakon NL4 inputs (parallel wired).

Amplifier Requirements: Use with Bose recommended amplifiers or professional-grade amplifiers with proper processing.

Processing: Bose Controller (e.g., 802C) or external DSP for EQ, crossover, and limiting.

Connecting to Systems

Connect to amplifier using Speakon cables. For multiple speakers, wire in parallel observing impedance load.

Turn off amplifier before making connections.
Connect Speakon cable from amplifier output to speaker input (Channel 1+/1-).
For daisy-chaining: Use second Speakon connector to link to next speaker.
Power on amplifier and test at low volume.

Tip: Use high-quality, appropriately gauged speaker cables for best performance.

Operation Guidelines

Designed for continuous professional use.

Power sequence: Turn on source and processing first, then amplifier. Reverse for shutdown.
Volume: Avoid sudden high-volume bursts; gradually increase to operating level.
Monitoring: Listen for distortion or clipping; reduce gain if present.
Environmental: Suitable for indoor and covered outdoor use; avoid direct exposure to rain.

WARNING! Do not exceed maximum power ratings. Distortion can damage speakers.

System Configuration

For optimal performance, use with Bose 802 Controller or equivalent DSP.

Controller Settings: Provides proper EQ, high-pass filtering, and protection limiting.

Standalone Use: If used without dedicated controller, apply high-pass filter and system EQ as recommended in technical notes.

Care & Maintenance

Regularly inspect cabinet and grille. Clean with dry, soft cloth.

CAUTION! Do not use liquids or abrasive cleaners. Do not attempt to open or service internal components.

Regulatory Information

Complies with applicable safety and EMC standards. Copyright © Bose Corporation. All trademarks are property of Bose Corporation. For technical support and product information, visit www.bose.com or contact Bose Professional support.

Troubleshooting

Symptom	Possible Cause	Corrective Action
No sound	Connection/power	Check cables and connections; verify amplifier is on and receiving signal.
Distorted sound	Overdriven/ clipping	Reduce amplifier gain; check for proper processing/limiting.
Intermittent sound	Loose cable	Inspect and secure all Speakon connections.
Uneven coverage	Placement/ aiming	Reposition speakers for better audience coverage.
Hum or buzz	Ground loop/ cable	Check system grounding; use balanced connections where possible.

Service: Do not open cabinet. Contact Bose Professional support or authorized service center.

Support: www.bose.com/professional