Bose 251 Environmental Speakers - Pair

Model: 24643 UPC: 017817263559 Item: 760


Color: Black - In Stock

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754 Route 309 (Bethlehem Pike) Montgomeryville, PA 18936
  • Mon: 9:30am - 8pm
  • Tues - Fri: 9:30am - 6pm
  • Sat: 9:30am - 5pm
  • Sun: 12pm - 5pm
(215) 368-8343
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38 Greenfield Avenue, Ardmore, PA 19003
  • Mon - Fri: 10am - 6pm
  • Sat: 10am - 5pm
  • Sun: CLOSED
(610) 649-7002
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251 Environmental Speakers - Pair
$547.00 for two items
Save: $40.00 (7%)

Product Information

Bose 251 Environmental Speakers

A combination of advanced technology, extensive research and rigorous testing, Bose 251 speakers set a new standard for performance and reliability outdoors. An Articulated Array speaker design reproduces sound over a larger listening area. The result is a wide distribution of sound, so you can enjoy music equally from both speakers as you move around outdoors. And the patented multi-chamber enclosure helps reproduce music’s lower reaches with exceptional fullness and depth, without audible distortion, from a small design. Weather-resistant mounting brackets and hardware are also included to allow for easy installation. And it’s all backed by a 5-year transferable warranty.


Bose 251 Environmental Speakers Features:

  • The best Bose environmental speakers for performance and reliability.
  • Articulated Array speaker design reproduces sound over a larger listening area.
  • Patented multi-chamber enclosure for deep, rich lower notes without audible distortion.
  • Withstand nature’s harsh elements.
  • Five-year transferable warranty – one of the strongest in the business.
  • Weather-resistant brackets and hardware included for easy installation.
  • Engineered and tested to withstand snow, rain, salt and temperature extremes of 158°F (70°C) to -40°F (-40°C).
  • Survived Salt Fog test 66% longer than the demanding Marine Industry Standard.
  • Driver complement: One 51⁄4" (13.3 cm) woofer in a multi-chamber bass enclosure; two 21⁄2" (6.4 cm) TwiddlerTM drivers in an
  • Articulated Array speaker design.
  • Compatible with receivers or amplifiers rated from 10 to 200 watts per channel/rated 4 to 8 ohms.
  • Dimensions: 131⁄2"H x 53⁄4"W x 8"D (34.3 x 14.6 x 20.3 cm).



  • Dimensions (H x W x D): 13.5" x 5.75" x 8"
  • Weight: 8 lbs.

What's in the Box

What's in the Box:

  • 251 Environmental Speakers - Pair
  • Mounting hardware
  • Self-adhesive rubber feet
  • Knobs
  • Brackets


Customer Reviews for Bose 251 Environmental Speakers - Pair

4.9 / 5.0
19 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Great Outdoor Speakers!
This is my second pair of Bose 251's, both still functioning great and powered by the Bose Soundtouch 5 amp. Great combination!
April 8, 2019
1 month ago
Lasting Quality
We have had 2 sets of these speaks by our pool for around 8 years. Quality and sound are still superb and it also still look like the day we bought them.
April 3, 2019
Originally posted at
Alternative amplifier
I need to Know which are the alternative amplifier I can use it with my Bose 251?
March 23, 2019
Originally posted at
18 years old
Purchased in 2000 for our pool area. Still act like new speakers. Would like more bass but sound is good for an outdoor speaker.
April 24, 2018
Originally posted at
These speakers are state of the art. The low, mid, high (& everything in between) frequency response is second to none. The sound produced from a speaker of this size is amazing, great balanced sound. Matches well with the Bose SA-5 amp. Durable, slick, exceptional sound, highly recommended.
February 1, 2018
Originally posted at
They survived Hurracaine Maria
They are the Best Thank’s Bosé for a Great Product lookin Forward to Buy 2 more
January 5, 2018
Originally posted at
Best speakers going!!!
I’ve owned the same pair of 251’s since 2001, they have been excellent. I hope I can get another 16 years out of them.
October 5, 2017
Originally posted at
Extraordinary performance
I have purchesed three month's back and tried with denon avr.Sounds are detail and impressive.
August 22, 2017
Originally posted at
Love them
Installed last week and in under an hour with sa5. Very noticeable improvement over my Bose Bluetooth speaker. The stereo sound blows it away and no more worrying about charge levels. It's great to relax on my deck with a cocktail and since I have the sound touch 20 in my kitchen I can refresh my drink wiyhout a break in the music.
July 8, 2017
Originally posted at
These speakers are the TRUTH!
bought these from the Bose store in Williamsburg. Ive always had Bose speakers throughout my life due to a family with musical backgrounds and the need for precise sounds. I was skeptical at first. I didn't think these would sound great outside. I gambled and it paid off. I installed them about 10' apart just underneath the soffit to help protect against rain. These speakers sound absolutely AMAZING!. I hooked them up to a old Kenwood receiver. Our backyard is 165' long and 85' wide. Turning the volume to 2 and you can have crisp clear sound and hold a conversation with someone 50' away. I turned it to 4 and it was even more amazing of the sound all the way to the back of our property. I then tried 6 and I feel like im at a rock show. I think where they are mounted helps as well. Thinking the sound bounces off the siding and reflects towards me helps . I thought I was going to need 2 pair but this 1 pair is plenty. Bose knows they have a great product. This is why the design hasn't changed in years. Trust me, as a 30 year musician , these are what you need for your backyard.
May 26, 2017
Originally posted at


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World Wide Stereo Store
Sound great with a Bose SA-5 Amplifier
Shaun F on Mar 17, 2019
Sound great with a Bose SA-5 Amplifier
Shaun F on Mar 17, 2019