BOSE 251 SE environmental speakers, black

Our best wall-mount outdoor stereo speakers deliver balanced stereo sound over a much wider area than most conventional outdoor speakers.

And these award-winning exterior speakers are guaranteed to withstand harsh weather.
Mount 251® environmental speakers to your exterior walls, connect to your stereo components or Lifestyle® system and SA-3 amplifier, and enjoy quality Bose® sound across a much wider listening area.

Speakers that have you covered

With conventional outside speakers, stereo sound can be heard in only a few "sweet spots" and not throughout the broader range of your patio, pool or yard. And they often can't reproduce the low frequencies that provide impact.
But innovative Bose® 251® environmental speakers use an Articulated Array® speaker design to produce an extremely wide sound field. Each outside speaker cabinet houses two speakers set at precise angles so you experience consistent stereo effects as you move around outdoors. And the unique multi-chambered design of the Bose® 251® exterior speaker cabinet minimises audible distortion from low frequencies, for sound with clear, natural impact.
Articulated Array® speaker design includes precisely positioned drivers to provide a large, consistent sound field for outdoor listening.

Multi-chambered enclosure is uniquely structured to minimise audible distortion from low frequencies. You can enjoy clear, natural sound from an outside speaker enclosure that easily mounts to walls in your deck, garden or pool area.

One woofer (13.4cm) in a proprietary multichambered enclosure produces deep, full low frequencies, with minimal audio distortion

Twiddler drivers (6.4cm) with glass composite cone and silky light surround deliver clear, high frequencies from a speaker that resists deterioration under extreme conditions.

Two full-range drivers (6.35cm) positioned in an Articulated Array® speaker design provide consistent, lifelike sound over a large listening area.

Woofers (13.34cm) with polymer fibre composite cone and butyl rubber surround deliver high quality sound from a speaker that resists deterioration under extreme conditions

Bose® outdoor speakers are designed for harsh conditions. These weather resistant speakers are engineered and tested to withstand snow, rain, salt and temperature extremes of 60 °C to -30 °C. They are also protected by a five-year limited warranty.