Bang & Olufsen Beosound A1 3rd Gen Portable Waterproof Bluetooth Speaker with 3 Microphones, C2C Certified, Natural Aluminum

$399.00

Specification

Overview

Mounting Type

Shelf Mount

Material

Pearl Blasted Anodized Aluminium, Polymer, Waterproof Leather

Model Name

Beosound A1 3rd Gen

Speaker Type

Portable Bluetooth

Special Feature

360-degree Sound, Bluetooth, Dustproof, Portable, Recirculated materials, Waterproof

Compatible Devices

Android, iPhone

Surround Sound Channel Configuration

Stereo

Color

Grey Mist

Included Components

Speaker, USB-C Cable

Product Dimensions

5.24"D x 5.24"W x 1.81"H

Item Weight

1.23 pounds

Is Waterproof

True

Warranty Type

Limited

Maximum Range

20 Meters

Number of Items

1

Control Method

App, Touch

Wireless Communication Technology

Bluetooth

Speaker Size

8.25 Centimeters

Power Source

Battery Powered

Signal-to-Noise Ratio

92 dB

Woofer Diameter

3.25 Inches

Tweeter Diameter

0.6 Inches

Water Resistance Level

Waterproof

Number of Batteries

1 12V batteries required. (included)

Audio Driver Type

Dynamic Driver

Series Number

3

Specific Uses For Product

Portable Audio

Smart Home Compatibility

Smart Home Compatible

Indoor/Outdoor Usage

Indoor, Outdoor

Manufacturer

Bang & Olufsen

Shape

rectangular prism

ASIN

B0F3P1YSD2

Item model number

1736002

Batteries

1 12V batteries required. (included)

Date First Available

July 16, 2025

Battery Capacity

2400 Milliamp Hours

Charging Time

3 Hours

Customer Reviews

13 reviews
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13 reviews for Bang & Olufsen Beosound A1 3rd Gen Portable Waterproof Bluetooth Speaker with 3 Microphones, C2C Certified, Natural Aluminum

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  1. B. Frank

    Astounding.
    The TL;DR: If you love listening to music, buy it.The Bang & Olufsen Beosound A1 (Gen 3) is mind-boggling. I come from an old-school hi-fi world. During college in Seattle, I sold high-end audio gear at Magnolia Hi-Fi before it went corporate, back when brands like Classe and Martin Logan defined what clean, accurate sound was supposed to be. I still own serious equipment: Primare amps, hand-built Sonus Faber speakers, and Musical Fidelity DACs, representing thousands of dollars in carefully chosen gear. And yet this little battery-powered speaker delivers a sound that’s so open, clean, involving, and wildly detailed that it’s often what I turn on first. It reminds me of the first time I heard A/D/S bookshelf speakers with a Velodyne sub run off a giant Adcom amp – it’s like 30 years of gear collapsed into something that fits in your hand. The dynamics and airy details are what really get you: the quiets are whisper-soft, then the guitar swells and it’s suddenly, right there in front of you — open and involved. It never gets harsh. It always sounds clean. It does quiet better than any other speaker, but once, while listening to Floyd’s Shine On You Crazy Diamond, I kept reaching, bit by bit, for the volume, just totally lost in the moment, until I realized it was maxed out. Zero distortion. It just blossoms. It’s actually VERY loud (like bother-the-neighbors loud), but sounds so good that, like an addict, you want just-a-little-more.Part of me feels almost sad realizing so much of this magic is driven by a computer and DSP. I’m a technologist, but I came of age loving the craftsmanship of truly great stereo gear: heavy amps, wood cabinets, real drivers moving air — physics doing the work. But the results are undeniable. The real joy of the A1though, and the true test of any speaker, is what it does to the people around it. My two-year-old sings along to Billy Joel, points out parts of Bob Marley tracks I’ve listened to thousands of times and never noticed, and can already distinguish instruments because they sound so real. My wife, who never listens to music, dances. Outdoors it sounds like a live show; indoors it fills a room effortlessly; and as a side benefit makes Zoom calls sound like people are sitting right next to you (with a great mic, too). There’s simply no price tag on that kind of experience. For a $400 Bluetooth speaker to push over a high-end system is wild, the A1 is really just playing a different game from others in its “class.”A few listening notes and some wishes: if the A1 could deliver this same fidelity over AirPlay, it would be an absolute category killer (think Porsche Macan). My Sonos system (Move + 100s), which has often won out for convenience, would be on Facebook Marketplace in a heartbeat. I also always use this small $30 stand from Amazon that dramatically improves staging and openness while staying portable (it feels like an $800 upgrade). A premium case would be a great option to offer as well. I eventually found a round leather one on eBay, but this feels like a missed opportunity for B&O to lean into craftsmanship and design and partner with a great leather maker. Positioned as a true category killer, I think the A1 would expand B&O’s audience, not cannibalize it.The final conclusion: The A1 is what happens when decades of hi-fi philosophy meet modern engineering — a tiny speaker that delivers huge, emotional, genuinely high-fidelity sound, and I love it.

  2. Michael

    Best ultra portable speaker I’ve heard
    I collect speakers so I have a lot that I can compare this too. This is my first Bang & Olufsen speaker and its instantly become one of my favorites in my collection. However it is very expensive for its size and has a very specific use case, being a very portable speaker you can take anywhere.I’ll start with the sound quality. The best way I can describe the sound is its extremely balanced. You can hear the highs, mids and bass all at the same time without anything overpowering. Instrument seperation is also the best I’ve heard. It is quieter than I expected and I have to listen to it at about 80% volume to sound loud enough but I can turn it up all the way without distortion or losing its balanced sound profile.Build quality and form factor is also excellent. The speaker grill is made out of sturdy metal and the base is made out of some sort of rubber or plastic, I can’t really tell but it does feel very sturdy and premium. No complaints. It’s larger than I expected, but still fits in the palm of my hand. I find it to be a very beautiful speaker with the perfect balance of minimulist and elegance.Finally the app and pairing went well, nothing much to say. It paired quickly, took me to the app I needed and connected without issue. You can mess with the equalizer in the app, but I found the default preset to be the best one.Comparing this to other speakers I have I found Bang & Olufsen to be a step up in quality from other brands like Bose and JBL, though its a step up in cost too. Comparing this to other ultra portable speakers like the Bose Soundlink Micro (2nd gen), JBL Clip 5 and the tribit stormbox micro 2 (the best three ultra portable speakers I have) the A1 sounds considerably better, with a much fuller soundstage and a lot more clarity. The others just sound tinny compared to this. However it is larger than those speakers as well though not by much.I feel like a more fair comparision is this against the Bose soundlink home or Tribit StormBox 2. Out of all the speakers in that size I still find the A1 to sound the best, but not by as much. Its still clearer and more balanced but its hard to tell unless you listen to the speakers side by side.Now for speakers in the A1’s price range like the Bose Soundlink Max or JBL xtreme 4 it more depends on which volume you want to listen too. The Bose and the JBL will have considerably more bass and can get way louder filling a much larger room. The A1 still sounds more balanced but Bose and JBL are also very good with clarity and detail as well and again its hard to really tell unless your listening to them side by side.I’ll end with my personall recommendations, and it really comes down to how big your bugdet is. If you can’t easily afford it, there are plenty of cheaper alternatives that are great too, get a bose flex or jbl flip 6 if you need a durable portable speaker, or a Bose soundlink Home if you want something that looks more fancy. If you need a speaker for more than a few people or to fill a larger room, get a bose max or jbl extreme. However, if you can afford it and don’t need a room filling speaker the A1 is really a pleasure to listen too. I’ve always avoided Bang & Olufsen before because I thought they were too expensive for what they were but this speaker has changed my mind. Bang & Olufsen clearly know how to build a great speaker.

  3. SHK

    Luxury!
    I like this speaker because it’s easy to travel with and it also sounds really good (for its size) even though it uses Bluetooth, but via AAC, and not the horrible sounding SBC codec like most of its competitors do.The A1 is really well made and looks and “feels” really nice. It is so much nicer than the other crappy plastic BT speakers on the market.Yes, it’s expensive, but I feel it is pretty much worth it. It’s perfect for hotel room use. Etc.

  4. Carmelo

    3rd generation A1 is even better!
    I already own the 2nd generation A1 which I love. The 3rd generation sounds even better. It gets plenty loud for its size but also sounds so much better than other speakers in this category. To me, it sounds amazing. I appreciate the fact I can stereo pair my 3rd generation with my 2nd generation. Bang & Olufsen makes excellent products that are well worth their additional cost. It’s a beautiful product which has been well designed. Buy the A1. You won’t regret it.

  5. Donnie B

    The A1 series 3 arrive with the best driver, not functioning
    The A1 series 3 arrived with the bass driver not functioning, only high frequencies could be heard. The Amazon return was seamless.

  6. Mike Galos

    Great sound for its size
    Surprisingly good sound for a small speaker. It also, unlike many other Bluetooth speakers, can play at very low volumes and still be clear.

  7. Kevin Thompson

    The absolute best
    This is the best sounding speaker I’ve ever heard, by far. Clarity is astonishing. Worth the high price!

  8. Amazon Customer

    Great little speaker
    Very nice. Sounds great, long battery life.

  9. Prince Ba

    Nice product as advertised.

  10. Rinoldo

    Franchement déçu du produit le son et très médiocre surtout au niveau des basses pour le prixJe recommande pour un prix bien plus bas  «  la Luna » de chez Harman !!!

  11. smiler594

    Range is ace ‼️

  12. Andrés.

    Es el mejor altavoz que existe actualmente. En cuanto a sonido es simplemente ESPECTACULAR. Ni Bosé, ni otras marcas están a la altura de esta marca danesa. Códec AAC, apTX. Merece la pena la inversión.

  13. Mickie

    Für eine Bluetooth-Box dieser Größe kann ich die Ausnahmestellung des Sounds in dieser Klasse bestätigen. Ich habe Vergleiche mit dem Teufel Rockster Go 2 durchgeführt. Der klingt gut, Bang & Olufsen A1 3. Gen. jedoch besser. Saubere Bässe, transparente Höhen und nahezu perfekt abgestimmt. Hier punktet das 2-Wege-System. Wer natürlich den Sound einer Standbox erwartet wird enttäuscht sein, die Grenzen der Physik kann der “Kleine” nicht aushebeln. Die haptisch sehr angenehme kleine Box klingt aber erheblich erwachsener als die Größe erwarten lässt und liefert durchweg sehr sauberen Sound. Ob das fast 3 Teufelchen im Preis wert ist darf selbstverständlich jeder selbst entscheiden, mir ist es der Sound wert.Update:Ich habe einen zweiten Beosound beigestellt, Farbe rot. Der gekoppelte Stereosound steigert das Hörerlebnis. Saubere Kanaltrennung und einfache Kopplung über die B&O App (natürlich für alle Quellen nutzbar). Höhen und Mitten auf gleichbleibend hohem Niveau und mehr Volumen im Bass basierend auf den doppelten Tieftönern. Die Entscheidung ob das den doppelten Preis rechtfertigt bleibt natürlich eine persönliche. Auch zwei Beosound sind gut transportierbar. Kleiner Tipp noch: die Aufstellung ist, wie bei allen mobilen Soundsystemen, wichtig für den Klang. Für die Basswiedergabe wirkt die Aufstellung auf geschlossenen, holzumantelten Hohlräumen (Sideboard, Regal, Schrank) verstärkend. Mehr Volumen – besserer Sound.

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