Warranty Period; Technical Information; For Your Records - Bose 131 Owner's Manual

Safety, Warranty, and Technical Information

For your records...

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Please read this owner's guide
® TM
The Bose 131 marine speaker system is engineered to provide sound quality far beyond
other marine speaker systems. This guide helps you install and use your speaker system
properly. Please read the installation section completely before cutting any holes. It is
important to understand the reasons for choosing one mounting hole size over the other.

Warranty period

Bose 131 marine speakers are covered by a limited 3-year transferable warranty. Details of
the coverage are provided on the warranty card that came with your speakers. Please fill out
the information section on your card. Then detach the card, and mail it to Bose Corporation.

Technical information

Features
• Polymer fiber driver cone
• Dual-port polypropylene enclosure
®
• Syncom II computer quality control
Speaker driver complement
• One 4 1 ⁄ " (11.4 cm) full range environmental
2
driver per enclosure
Compatibility/Impedance
• Maximum continuous power per I.E.C.: 40W
• Compatible with receivers or amplifiers
10 - 80 watts per channel
• Impedance 4 - 8 ohms
Finish
• Grille: Arctic White
Serial numbers are located on the label of each 131 marine speaker.
Serial numbers: _____________________ and _____________________________________
Dealer name: __________________________________________________________________
Dealer phone: _______________________ Purchase date: ___________________________
We suggest you keep your sales slip and warranty card together with this owner's guide.
Size/Dimensions
• Weight, unpacked: 9 lb (4 kg)
• 12"L x 3 1 ⁄ "D (30 cm x 8.9 cm)
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• Cut out Diameter:
• 5 3 ⁄ " (13.7 cm) with access to
8
rear of mounting surface
• 7 1 ⁄ " (18 cm) without access to
8
rear of mounting surface
• Grille Diameter: 8" (21 cm)
• Mounting Depth: 3 1 ⁄ " (8.9 cm)
2
• Mounting Wall Thickness:
.75" (1.9 cm maximum) rear
mounting
.50"(1.2 cm maximum) front
mounting