Bose

Bose 251 Outdoor Speakers - Black Pair + Music Amplifier

4.1 (17 reviews)

Experience Premium Outdoor Audio Transform your outdoor space into an entertainment haven with the Bose 251 Environmental Speakers. These speakers deliver rich, full sound, allowing you to enjoy your favorite music on your deck, by the pool, or on the porch. Designed to withstand the elements, t...

$1,368.00*
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*Price sourced from Amazon.com. Last updated:Jun 27, 2026.Price and availability are subject to change.

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Overview

Experience Premium Outdoor Audio

Transform your outdoor space into an entertainment haven with the Bose 251 Environmental Speakers. These speakers deliver rich, full sound, allowing you to enjoy your favorite music on your deck, by the pool, or on the porch. Designed to withstand the elements, these speakers provide reliable, long-lasting performance.

Specifications:

  • Speaker Design: Articulated Array
  • Woofer Size: 5.25 inches
  • Enclosure: Multi-chambered
  • Weather Resistance: Bose Environmental Testing
  • Mounting: Wall Mount, Deck
  • Color: Black
  • Connectivity: Bluetooth

Key Features

Bose 251 Outdoor Environmental Speakers (Black) Pair - Music Amplifier (Black) - Self-Adhesive Rubber Feet - 4 Knobs - Mounting Hardware - Bose

Articulated Array speaker design includes precisely positioned drivers to provide a large, consistent sound field for outdoor listening

Bose environmental testing simulates exposure to sunlight, rain, heat, ice, salt and water - proof of the extreme conditions these outdoor speakers can endure and still deliver reliable, long-lasting performance

Multi-chambered enclosure is uniquely structured to minimize 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 (5.25'') in a proprietary multichambered enclosure produces deep, full low frequencies, with minimal audio distortion

Unit count2.0

Item weight30.88 pounds

Power source typeCorded Electric

Specifications

Speaker Type
Outdoor Environmental Speakers
Woofer Size
5.25''
Enclosure Design
Multi-chambered enclosure
Power Source
Corded Electric
Item Weight
30.88 pounds
Unit Count
2.0

Pros & Cons

👍 Pros

  • Articulated Array speaker design provides a broad and consistent sound field for outdoor spaces.
  • Robust Bose environmental testing ensures durability against sunlight, rain, heat, ice, salt, and water.
  • Multi-chambered enclosure design effectively minimizes audible distortion from low frequencies for clear sound.
  • Proprietary multichambered enclosure houses a 5.25-inch woofer, producing deep and full low frequencies.
  • Designed for easy wall mounting to walls in outdoor environments like decks, gardens, or pool areas.

👎 Cons

  • The system is corded electric, requiring access to a power source for operation and limiting placement flexibility.
  • Weighing 30.88 pounds, the pair of speakers and amplifier may be heavier than some comparable outdoor audio solutions.
  • The articulated array speaker design is optimized for a large, consistent sound field, which may not be necessary for smaller, confined spaces.
  • While minimizing distortion, the multi-chambered enclosure and single woofer might not satisfy audiophiles seeking multi-driver systems.
  • Requires an included music amplifier, which adds to the overall system's footprint and installation considerations.

Frequently Asked Questions

These speakers undergo Bose environmental testing, simulating exposure to sunlight, rain, heat, ice, salt, and water to ensure reliable, long-lasting performance in extreme conditions.
The Articulated Array speaker design incorporates precisely positioned drivers to deliver a large and consistent sound field specifically for outdoor listening environments.
Yes, this product includes a music amplifier (black) as part of the package to power the Bose 251 Outdoor Environmental Speakers.
A 5.25-inch woofer in a proprietary multichambered enclosure is designed to produce deep, full low frequencies with minimal audio distortion.
The outdoor speaker enclosure is designed for easy mounting to walls in areas such as decks, gardens, or pool areas, and mounting hardware is included.
The package includes the Bose 251 Outdoor Environmental Speakers (Black) Pair, a Music Amplifier (Black), self-adhesive rubber feet, 4 knobs, and mounting hardware.
The multi-chambered enclosure is uniquely structured to minimize audible distortion from low frequencies, aiming to provide clear, natural sound.