Bose Professional FS2SE Surface-Mount 2.25" 80W Passive Outdoor Loudspeaker (Pair, Black)

Overview

The Bose 841151-0310 is a pair of passive outdoor loudspeakers designed to deliver clear and consistent sound for commercial environments. Each speaker features a 2.25-inch full-range driver that covers a wide 130-degree area, making it suitable for background music and paging in spaces like retail stores, restaurants, and outdoor patios. With a peak power handling of 80 watts and a durable IP55-rated enclosure, these speakers provide reliable audio performance in both indoor and outdoor settings.

Key features

• Full-range 2.25-inch drivers that produce clear sound for music and voice announcements
• Wide 130-degree coverage pattern ensures even audio distribution across open areas
• Weather-resistant IP55 enclosure protects against dust, rain, and splashes for long-term outdoor use
• Supports 70-volt, 100-volt, or 8-ohm operation, allowing flexible integration with various amplifier types
• Includes a U-bracket for quick and precise surface mounting with adjustable aiming
• Operates reliably in temperatures ranging from -13°F to 158°F, suitable for harsh climates
• Lightweight design at approximately 3.1 pounds per speaker with bracket, simplifying installation on walls or ceilings

Key specs

• Driver size: 2.25 inches full-range
• Power handling: 80 watts peak
• Coverage angle: 130 degrees
• Impedance options: 70 V, 100 V, or 8 ohms
• Enclosure rating: IP55 (dust and water resistant)
• Operating temperature range: -13°F to 158°F
• Weight: approximately 3.1 pounds per speaker with bracket

Connectivity and compatibility

The speakers are designed to work seamlessly with distributed audio systems using 70-volt or 100-volt lines, common in commercial sound installations. The 8-ohm bypass option also allows connection to low-impedance amplifiers without additional transformers, providing flexibility for various system designs and existing wiring setups.

Installation and setup

Each speaker comes with a U-bracket that enables quick surface mounting on walls, ceilings, or eaves. The bracket allows for precise aiming to direct sound exactly where it is needed, ensuring optimal coverage. The lightweight construction makes handling and installation straightforward, even in challenging outdoor locations.

Ideal uses and environments

This pair of loudspeakers is well suited for businesses that require dependable sound in both indoor and outdoor spaces. They work effectively for background music in retail stores, paging in hotel lobbies, or ambient audio around pool decks and patios. Their weather-resistant design and wide coverage make them a strong choice for commercial environments exposed to varying weather conditions.