10 Best Outdoor Speaker For Projector 2026 in the United States

The Polk Audio Atrium 6 is designed for outdoor use, making it a solid choice if you want durable speakers to accompany your outdoor projector setup. Its all-weather certification means it stands up well to rain, heat, and cold, so you can leave it outside without worry. Sound quality is strong, thanks to 5¼-inch woofers and aluminum tweeters that deliver clear audio with deep bass. This makes it suitable for open areas like patios or pool sides, where you need sound to carry well.

These are wired speakers with auxiliary connectivity, so they lack the wireless freedom some might prefer, and the product does not include a battery since it requires a power connection. Portability is limited due to its corded design and 5.4-pound weight per speaker, so it’s best for more permanent outdoor setups rather than frequent moving.

Installation is straightforward with Polk's speed-lock mounting system, which allows easy adjustment and secure mounting either vertically or horizontally. Although it doesn’t offer Bluetooth or wireless options, its rugged build and strong sound make it a great fit for outdoor projector users who prioritize durability and audio performance over portability or wireless convenience.

The Sonos Move 2 is a sturdy outdoor speaker ideal for users seeking quality sound with their projector setup outside. It delivers excellent sound quality through two tweeters and a powerful woofer, providing clear vocals and deep bass that enhance music or movie audio for a more immersive experience. Its automatic Trueplay tuning adjusts sound based on placement, making it well-suited for various outdoor spaces.

Designed to withstand rough conditions, the speaker is water-resistant with an IP56 rating, protecting it from splashes, rain, and dust. Though it weighs about 6.6 pounds, which may be heavy for some, it includes a built-in handle to assist with portability. The battery offers strong performance with up to 24 hours of playback, supporting long movie nights or parties without the need to recharge. Recharging options include a wireless charging base or any USB-PD charger for convenience.

Connectivity features include Bluetooth and Wi-Fi, allowing easy connection from smartphones or tablets, and support for multi-room audio enables expanded sound setups. The speaker supports only tabletop mounting, so additional hardware might be necessary for wall mounting. With a 10-watt output power, it delivers sufficient volume for casual outdoor use but may not be loud enough for very large or noisy areas. This speaker is well-suited to users seeking a reliable, high-quality portable speaker with good battery life and versatile streaming options for outdoor use.

The Sony SRS-XV800 is designed as a portable party speaker that works well for outdoor use alongside a projector, especially if you want immersive sound at gatherings. It offers omnidirectional sound through multiple tweeters, meaning it can fill a space evenly with clear audio and punchy bass, which is great for outdoor movies or parties. The built-in TV Sound Booster also helps enhance audio from your projector or TV. With an IPX4 splash resistance rating, it can handle light water splashes and spills, so it stands up to casual outdoor conditions but isn’t fully waterproof for heavy rain or submersion. Connectivity is simple via Bluetooth, making it easy to pair with most devices wirelessly, and the touch panel along with the companion app lets you adjust sound and lighting conveniently.

One of the strongest points is its long battery life—up to 25 hours on a single charge, plus quick charging that gives 3 hours of playback with just 10 minutes of charging, which suits extended outdoor use well. Portability is enhanced by wheels and a built-in handle, so despite its relatively large size, you can move it around without too much trouble. However, it is a floor-standing speaker without options for wall or ceiling mounting, which may limit placement flexibility in some outdoor settings. Also, while it has mic and guitar inputs for karaoke fun, it lacks a built-in MP3 player, so music streaming depends on your device.

The Sony SRS-XV800 represents a versatile and robust choice for outdoor projector sound, particularly if you value rich, room-filling audio, long battery life, and ease of movement. However, keep in mind its splash-only water resistance and the limitation of mounting options.