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Looks like nothing else. Sounds like nothing else.

Beosound A1 3rd Gen

Beosound A1 3rd Gen

Waterproof Bluetooth speaker

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Warm Granite
Warm Granite

Portable Bluetooth speaker with upgraded bass performance, stunning 360-degree sound and a battery that lasts beyond expectation.

Starting at

349

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Popular variants

A perfect pack-and-go size hides a serious sound experience. All wrapped up in precision-milled aluminium. Others may try. But nothing comes close.

Small size. Serious sound.

Small size. Serious sound.

With the largest woofer in its class, Beosound A1 delivers dramatically deep bass. Not to mention clarity that lingers in the air, and a presence that fills any space – all wrapped up in a pack-friendly form.

Power that powers on

Power that powers on

The best moments should never be cut short. With up to 24 hours of playtime, Beosound A1 lasts as long as the best days do.

Clear everywhere. Heard anywhere.

Clear everywhere. Heard anywhere.

Whether you’re taking calls from the home or the middle of nowhere, a three-microphone array ensures your voice cuts through – sharp, clear, unmistakable.

Ready to connect

Ready to connect

Press play, slip away. With Bluetooth, Microsoft Swift Pair, and Google Fast Pair, Beosound A1 connects instantly and holds strong. Keeping your soundtrack seamless and uninterrupted.

Stirring stereo

Stirring stereo

One Beosound A1 fills the space. Two take it over. Enjoy stereo sound that makes every moment bigger, bolder, and more immersive. With stereo pairing, you can even connect across generations – pairing a Beosound A1 2nd Gen with a Beosound A1 3rd Gen.

Sound you can feel

Sound you can feel

Some things just feel right. The pearl-blasted aluminium, the soft leather strap, the 2173 precision-milled holes under your fingertips. With almost a century of craft behind it, Beosound A1 is more than a speaker – it’s an object of art. And the best part is the size: perfect for any pack-and-go adventure.

Circular, and not just in shape

Circular, and not just in shape

When you love something, you want to keep loving it. And now you can. Beosound A1 3rd Gen is the world’s first Cradle to Cradle Certified® (Bronze) Bluetooth speaker, made to last. It’s designed to be serviced, not replaced, so it moves with you – and the times.

Ready. Whatever the weather.

Ready. Whatever the weather.

Dustproof. Waterproof. Adventure-proof. Whether it’s splashes, sand, or a storm, Beosound A1 keeps on playing. Because life doesn’t stop for the weather – and neither should the music.

Up to 5-year warranty

Up to 5-year warranty

We say this speaker is built to last, and we mean it. With up to five years of warranty through Beocare, Beosound A1 3rd Gen isn’t just protected – it’s backed by a commitment to quality that runs deeper than sound.

Designed to be repaired, not replaced

Designed to be repaired, not replaced

With its replaceable battery design*, Beosound A1 3rd Gen will keep on playing for years to come. *Battery replaced at an authorised B&O service centre or B&O showrooms.

Beosound A1 3rd Gen is Cradle to Cradle Certified® Full Scope: Bronze (v4.1)

Beosound A1 3rd Gen is Cradle to Cradle Certified® Full Scope: Bronze (v4.1)

The Cradle to Cradle Certified® program is the world-leading global standard for designing products that are safe, circular, and responsibly made. The design of Beosound A1 3rd Gen is engineered with circular materials to endure for years. It is made to move and adapt over time through software upgrades, making sure it evolves with you. Its modular design enables easy maintenance, service, battery replacement and repair. It is intentionally created for a life after its first- by design. *Cradle to Cradle Certified® is a registered trademark of the Cradle to Cradle Products Innovation Institute.

Included in the box

Included in the box

Beosound A1 3rd Gen, Quick Start Guide, Fabric USB-C to USB-C cable, 1.25 m

Technical specifications

Recommended Room Size5-30 m²
Speaker Configuration1 x 0.6" tweeter, 1 x 3 ¼" woofer
Amplifier1 x 30 W class D for tweeter, 1 x 30 W class D for woofer, Total: 60 W
Frequency Range54 - 20.000 Hz
Maximum Sound Pressure Level (SPL) @ 1 m92 dB (SPL)
Bass Capability64 dB SPL
Stereo PairingYes (between 2 Beosound A1 2nd Generations and 3rd Generations)
Customizable Sound EQPresets available and fully customisable through the Bang & Olufsen App
DesignerCecilie Manz
MaterialsPearl Blasted Anodized Aluminium, Waterproof Leather, Polymer
Dust and Waterproof RatingIP67
Dimensions (Width x Height x Depth) (cm)13.3 W x 4.6 H x 13.3 D cm
Weight576 g
Battery PlaytimeUp To 24 Hours
Charging TimeApproximately 3 hours
Bluetooth VersionBluetooth 5.1
Bluetooth CodecsaptX Adaptive, AAC
Physical Connections1 x USB-C (Charging and Streaming)
On-Device ControlsYes
SpeakerphoneYes
MultipointYes (Up To 2 Devices)
Certifications / Fast PairingMade for iPhone (MFI), Google Fast Pair, Microsoft Swift Pair
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