Boston Acoustics 5-1/4" Outdoor Speakers-Voyager 50

Boston Acoustics 5-1/4" Outdoor Speakers with heavy-duty aluminum C-brackets and deep channel design woofers


Boston Acoustics Voyager 50 Two-Way 5-1/4-Inch Outdoor Speakers bring exceptional sound to open-air environments. This set of two speakers has been engineered with Boston's best audio technologies to ensure stunning audio reproduction across a wide range of frequencies. Kortec soft-dome tweeters offers crisp, high frequencies, while graphite-injected woofers deliver powerful bass response. And with their waterproof polypropylene cabinets, the speakers can withstand even the harshest weather and temperature extremes.

Speakers Optimized for Outdoor Use

  • The Voyager 50 Outdoor Speakers allow you to enjoy your favorite music and media even when you're outdoors. Specially voiced for open-air use, the speakers are able to project audio in a focused area and prevent sound diffusion. This makes the Voyager 50 speakers an ideal sound solution for less-than-optimal acoustic environments: mount them outside of your house, on a deck, or even on a boat. The speakers are also versatile enough to use indoors. 

Audio Technologies Deliver Stunning Performance 

  • The Voyager 50 speakers are outfitted with Boston Acoustics' best audio technologies. They incorporate Boston's Deep Channel Design: the polymer woofers are injected with graphite, allowing them to produce a more resonant bass sound without bottoming out. The tweeters feature a soft-dome design and have been treated with a stiffening agent to eliminate the high-frequency feedback that usually accompanies metal tweeters. Together, the tweeters and woofers are able to reproduce frequencies ranging from 62 Hz to 22 KHz, ensuring faithful playback of your sound and music. 

Sturdy, Waterproof Cabinet Withstands Outdoor Use

  • With the Voyager 50 speakers, you won't have to worry about water damage, rust, or component wear. The speakers feature durable, waterproof cabinets engineered to endure rough outdoor use. The cabinets are constructed from UV-resistant polypropylene and use rustproof cables to ensure reliable connections. In addition, powder-coated aluminum grilles help keep internal components safe and dry. 

Reliable, Discreet Mounting System

  • The Voyager 50 speakers come with heavy-duty aluminum C-brackets, which firmly hold the speakers on any surface. The wedge-shaped brackets make installation easy and create an aesthetically pleasing result. The speakers also feature a sleek black finish and an unobtrusive design, and can be discreetly mounted anywhere you choose. 

The Goal of the Voyager Series

  • Boston's Voyager Series was created as an all-purpose solution for indoor, outdoor, and marine speaker needs. Voyager speakers combine Boston's exceptional sound with heavy-duty construction, making them an ideal match for a variety of outdoor environments. 
  • The Voyager 50 Two-Way 5-1/4-Inch Outdoor Speakers are backed by a five-year manufacturer's warranty. 

What's in the Box

  • Two Voyager 50 Outdoor Speakers, two mounting brackets, owner's manual, and registration card.


  • Outdoor speakers deliver exceptional sound in open-air environments
  • Soft-dome tweeters for faithful reproduction of high frequencies
  • Deep Channel Design woofers produce deep, resonant bass
  • Waterproof polypropylene cabinet withstands heavy outdoor usage
  • Discreet design; easy to install with included C-brackets
  • Five-year warranty

Additional Information

Depth (in.)7
Width (in.)8.38
Height (in.)11.25
Sold asPair
Warranty5 Year Warranty. See store for full details.
Impedance8 ohms
Shipping Weight (lbs.)11.6
Number of Speakers2
Sensitivity90 dB
Tweeter CompositionKortec Dome
Speaker TypeTwo-way Polymer Dome
Tweeter Size1
Maximum Power Handling125
Product ManualDownload
Specification SheetDownload