Bold Sound Boldy Portable
BOOM 4 packs a sonic punch for its size. Featuring Ultimate Ears unique audio processing; it produces clear and balanced audio faithful to the music you love; and at every volume level.
Virtually Indestructible
BOOM 4 was born to hit the road. From rooftop-raging to mountaintop-shredding; BOOM 4's got your back. It's IP67 rated; waterproof; floatable and drop-proof. Take it anywhere. It's more powerful than you expect.
Up To 15-Hour Battery Life
BOOM 4 gives you 15 hours of sonic power on a single charge. This portable speaker has long battery life that keeps the party going.
Connect And Partyup
Use PartyUp on the UE | BOOM App to pair 1; 2 ; 3... and over 150 speakers and create the ultimate sound experience. You can combine multiple BOOM 4; MEGABOOM 4; EVERBOOM; EPICBOOM and HYPERBOOM speakers or even pair them with previous generation BOOM speakers. Build a wall of sound? No problem.
Magic Button One-Tap Control
One tap to dive in. Play; pause; and skip tracks directly from your BOOM 4. Set up one-touch playlists on your favorite streaming platforms; such as Spotify; Amazon Music for Android; and Amazon Music and Apple Music for iOS.
Made With Recycled Plastic
Plastic parts in BOOM 4 include a minimum of 52% certified post-consumer recycled plastic by weight. It's also designed for recycling.
Spatial 360 degree Sound
With the iconic cylindrical design; we pioneered to deliver immersive; stereophonic audio that radiates evenly in all directions.
Deep Accurate Bass
BOOM 4 gives your music a deep; rich bass. Enjoy the punchy bass without exaggeration or distortion.
Signature + 4 Pre-Set EQ Modes
Enjoy the Ultimate Ears Signature sound and several EQ modes like Bass Boost; Cramped Space; Deep Relaxation; and Podcast/Vocal from UE | BOOM App. Didn't find your favorite? Customize it yourself.
Impact Matters
Did you know that Logitech is one of the first consumer electronics company to commit to putting carbon impact labels on our product packaging? Like showing calories on a nutrition label; this helps you make more informed purchase decisions.
Product Features:
- Party Up - Use PartyUp on the Ultimate Ears Boom app to pair several BOOM; MEGABOOM; EVERBOOM; EPICBOOM; and HYPERBOOM portable Bluetooth speakers to create a surround sound experience with outdoor speakers
- Ultimate Sound - The BOOM 4 portable waterproof wireless speaker delivers rich; 360-degree sound and deep; accurate bass; all carefully balanced so you can hear every note when using it as a outdoor Bluetooth speaker
- Magic Button - Play; pause; skip; and control music directly from your favorite streaming service; set up one-touch playlists on platforms like Spotify; Amazon Music on Android; or Apple Music on iOS to use with this Bluetooth Waterproof Speaker
- A Bluetooth Waterproof Speaker Made for the Outdoors - Rated IPX7 waterproof and drop-proof up to 5 feet (1.5 meters); the BOOM 4 floating portable speakers are virtually indestructible
- Powered for Adventure - This waterproof Bluetooth portable speaker has a rechargeable battery that stays powered; pumping tunes for 15 hours on a single charge
Specifications:
Technical Specifications
- General Specifications:
- Battery life: Up to 15 hours of battery life between type-C USB (not included) charges. (Actual battery life will vary with use; settings and environmental conditions.)
- Battery type: Rechargeable lithium-ion battery
- Maximum sound level: 85 dBC (normal). (The actual SPL may vary depending on the environment.)
- Drivers: two 1.57 in (40 mm) active drivers and two 1.81 x 2.57 in (46.1 x 65.2 mm) passive radiators
- Charge Type: Charges via USB-C cable (not included)
- Connectivity:
- Wireless range: 147 feet (45 meter) range. (Actual Bluetooth range will vary depending on the use; setting; environmental conditions and number of connected devices.)
- Compatibility:
- For audio playback: smartphones; tablets and other devices that support Bluetooth [Advanced Audio Distribution Profile (A2DP)]
- Sustainability:
- Recycled Plastics: Minimum 52% Post-Consumer Recycled Content of the Total Plastic Components. Excludes packaging
Dimensions
- Height: 7.24 in (184 mm)
- Width: 2.9 in (73 mm)
- Length: 2.9 in (73 mm)
- Weight: 21.87 oz (620 g) (speaker only)
Warranty Information
- 2-Year Limited Hardware Warranty
