Key Features
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Full-Range-Driver Array eliminates tweeters and crossovers for unsurpassed reliability in harsh
environments and vocal clarity
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4 x Bose
4.5-inch full-range drivers for legendary reliability
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120° x 60° Articulated Array
loudspeakers required
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73 Hz - 15 kHz frequency range eliminates need for subwoofers for moderate full-range
music levels
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119 dB peak SPL for sound-reinforcement and foreground music
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Rugged, lighweight enclosure with threaded inserts for easy installations
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Weather-Rated design for indoor or outdoor installations
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Requires active equalization
Product Overview
The Panaray
402
Series IV installed sound-reinforcement loudspeaker features a full-range-driver
®
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array, eliminating the need for tweeters and crossovers, to provide unsurpassed reliability and vocal
clarity. The Articulated Array
required loudspeakers, while the 73-Hz low-frequency range can eliminate the need for subwoofers,
providing a cost-effective solution for many indoor or outdoor installed sound-reinforecement
applications.
Parts that have special safety characteristics are identified by the
or by special notes on the parts list. Use only replacement parts that have critical characteristics
recommended by the manufacturer.
The Bose Panaray
402 Series IV Loudspeaker is covered by a 5-year limited warranty.
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THIS DOCUMENT CONTAINS PROPRIETARY INFORMATION OF
BOSE CORPORATION WHICH IS BEING FURNISHED ONLY FOR
THE PURPOSE OF SERVICING THE IDENTIFIED BOSE PRODUCT
BY AN AUTHORIZED BOSE SERVICE CENTER, AND SHALL NOT BE
REPRODUCED OR USED FOR ANY OTHER PURPOSE.
PRODUCT DESCRIPTION
design covers a very wide area, which can reduce the number of
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design, with wide 120° x 60° coverage, can reduce the number of
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WARRANTY
PROPRIETARY INFORMATION
4
symbol on schematics