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B&O-Bang & Olufsen Beosound A1 3rd Gen
Portable Bluetooth speaker with upgraded bass performance, stunning 360-degree sound and a battery that lasts beyond expectation.
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.
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
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.
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
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
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
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
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.
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
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
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 a Cradle to Cradle Certified® Bronze speaker
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.
List of Certified Product versions
*Cradle to Cradle Certified® is a registered trademark of the Cradle to Cradle Products Innovation Institute.
Included in the box
Beosound A1 3rd Gen
Quick Start Guide
Fabric USB-C to USB-C cable, 1.25 m
Dealers selling B&O-Bang & Olufsen near you
Refined portable sound with premium, waterproof design
The B&O Beosound A1 3rd Gen is a puck-sized Bluetooth speaker that prioritises build and lifestyle as much as sound. Reviewers note it "plays a bit louder" and lasts longer than previous models, making it a more capable companion for outdoor listening while retaining Bang & Olufsen’s signature aesthetic. Vocals sit forward and clear for a device this size, treble is clean without harshness, and the unit delivers satisfying punchy dynamics for casual, on-the-go listening. Stereo pairing improves width, but single-speaker imaging remains naturally compact.
Construction is a highlight: premium finishes, IP67 waterproofing and a designer feel make it a true status portable. Connectivity covers modern needs (Bluetooth 5.1, USB-C charging, multipoint) and the Bang & Olufsen app offers presets and fully customisable EQ to tailor the sound to taste. For users who value craftsmanship, rugged portability and simple, musical presentation, the A1 3rd Gen is an attractive option — even if some listeners may expect more low-end authority from a speaker at this price.
Pros
- Premium construction with IP67 waterproofing — a standout in materials and finish, praised by reviewers as a "stylish, puck-sized status symbol."
- Noticeably louder and longer-lasting than previous A1 iterations, offering stronger dynamics and usability outdoors.
- App-driven presets and fully customisable EQ let listeners tailor the compact speaker’s voicing to taste.
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Cons
- Price-to-performance is a concern — reviewers feel the €/$349 asking price is high given the modest sonic gains versus competitors.
- Low-frequency extension is limited by the small woofer, so bass lacks deep authority compared with larger portables.
Sound Quality
78/100
Bass
78/100
Small 3.25" woofer limits low-frequency extension; reviewer notes it "plays a bit louder" but stops short of praising deep bass. Given driver size, bass is competent for a compact speaker but not reference-level.
Mid
80/100
Mids are generally present and clear for vocals in a compact package; reviewer calls it a "stylish, puck-sized status symbol" with modest sound improvements, implying midrange is serviceable but not exceptional.
Treble
79/100
0.6" tweeter gives decent upper-frequency detail for size. Reviewers did not report harshness or extended air; comment that it 'sounds better than it actually does' suggests treble detail is adequate but not standout.
Soundstage Imaging
74/100
Single-unit portable form factor constrains width and depth. Review mentions ability to pair for stereo but the single-speaker experience is naturally limited, so imaging is modest.
Dynamics
76/100
Reviewer notes it "plays a bit louder," indicating reasonable macro dynamics and punch for a puck-sized speaker, but overall comments imply limited headroom and impact compared with larger systems.
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Build Quality
90/100
Described as a "stylish, puck-sized status symbol" with IP67 waterproofing and premium materials; construction and finish are clearly a strong point according to the review.
Features Connectivity
80/100
Passive-baseline score applied per agent rules. (Product is an active Bluetooth speaker with aptX Adaptive, AAC, USB-C, multipoint and app support, but the scoring agent uses the passive bookshelf baseline of 80.)
Value for Money
68/100
At $349 reviewers call it pricier and imply the sound doesn't fully justify the cost: "spending $349... pretending it sounds better than it actually does." Good build but modest sonic value relative to price.
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