Place them by the pool, on the deck or in the garden. Bose Free Space® 51 speakers are our best-performing and most versatile outdoor speakers. Connect them to your existing audio equipment and enjoy exciting stereo sound over a wide listening area. You can place them on or in the ground, so they're a great alternative to mounting speakers to your home. And they're designed to stay outside all year long.

Free Space 51 speakers offer exceptionally broad, even coverage due to a radial design that enables 360-degree sound dispersion. A rugged, weather-resistant casing and downward-firing 4½-inch full-range driver can withstand even extreme conditions . Choose your favorite music, and notice how even its subtle nuances come to life in an outdoor environment.

A centrally located port enhances the low-frequency performance to help preserve the depth and richness of music outdoors. And a domed grille resting over that port reflects high-frequency tones into the listening area. All of these features combine to offer the durability you need outdoors with sound you'd expect indoors.

Meticulous design and rewarding performance make Free Space 51 speakers an ideal choice for your outdoor listening pleasure. They blend in with backyard greenery, so they're hardly noticeable. And their tested weather resistance means you can leave them outdoors all year.

These versatile speakers can be installed on hard surfaces or in the ground. The speaker base is designed for solid and secure placement. Grooves on the underside of the base allow you to neatly tuck in wires for a simple and professional-looking installation on your deck or patio.