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Bang & Olufsen

Bang & Olufsen Beosound A1 (2nd Generation) Wireless Portable Waterproof Bluetooth Speaker with Microphone, Grey Mist

  • Based on 4,506 reviews
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Availability: Only 6 left in stock, order soon!
Fulfilled by Amazon
Arrives Dec 26 – Jan 1
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Color: Grey Mist


Features

  • Sound bigger than it looks: A peak power of 2x140 watts contained in a sleek, small speaker. Beosound A1 brings soul-stirring sound to any trip.
  • Waterproof for life's thrills and spills: Share your soundtrack on the go. A durable, wireless speaker designed for life on the road, chilled pool holidays or a hectic home life.
  • A battery to match you: Lose yourself in the music, listen in to your favourite podcast or chat on speakerphone for up to 18 hours at increased volume, and for even longer on lower settings.
  • Sleek yet strong: Elegantly self-contained and designed to travel. Beosound A1 is fully waterproof, dust-resistant and encased in a tough aluminium dome.

Description

WITH A REFINED SLIMMER DESIGN, AN OVERHAULED USER INTERFACE AND PACKED WITH NEW FEATURES, BEOSOUND A1 2ND GENERATION IS A SIGNIFICANT UPGRADE IN A FAMILIAR PACKAGE BRINGING FAR GREATER BREADTH OF CAPABILITY.

Brand: Bang & Olufsen


Speaker Maximum Output Power: 60 Watts


Frequency Response: 20000 Hz


Connectivity Technology: Bluetooth


Audio Output Mode: Stereo


Input Voltage: 5 Volts


Mounting Type: Freestanding


Material: Aluminum, Leather, Polymer


Model Name: Beosound A1 2nd Gen


Speaker Type: Portable Bluetooth Speaker


Special Feature: Built In Microphone, Portable, Stereo Pairing, Waterproof


Recommended Uses For Product: For Music Players


Compatible Devices: Smartphone, Tablet


Subwoofer Diameter: 3.5 Inches


Surround Sound Channel Configuration: 2.0, 5.1


Color: Grey Mist


Included Components: Beosound A1 2nd Generation Speaker, Quick Start Guide, USB-C to USB-A cable


Product Dimensions: 5.24"D x 5.24"W x 1.83"H


Item Weight: 0.56 Kilograms


Is Waterproof: TRUE


Warranty Type: Limited


Maximum Range: 20 Meters


Number of Items: 1


Control Method: App


Wireless Communication Technology: Bluetooth


Speaker Size: 13.3 Centimeters


Power Source: Battery Powered


Signal-to-Noise Ratio: 92 dB


Woofer Diameter: 13.3 Centimeters


Tweeter Diameter: 0.6 Millimeters


Water Resistance Level: Waterproof


Customer Package Type: FFP


EU Spare Part Availability Duration: 2 Years


Number of Batteries: 1 C batteries required.


Audio Driver Type: Dynamic Driver


Bluetooth Range: 10 Meters


Audio Driver Size: 9 Centimeters


Subwoofer Connectivity Technology: Wireless


Number Of Circuits: 1


Number of Power Levels: 10


Series Number: 2


Specific Uses For Product: Music playback in various environments


Style: Speakers


Indoor/Outdoor Usage: Indoor


Manufacturer: Bang & Olufsen


Shape: cylindrical


Item Weight: 1.23 pounds


Language: English, English, English, English, English


Item model number: 1734001


Batteries: 1 C batteries required.


Is Discontinued By Manufacturer: No


Date First Available: May 12, 2020


Battery Capacity: 3 Milliampere Hour (mAh)


Charging Time: 2.75 Hours


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Dec 26 – Jan 1

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • Nice balanced sounding portable Bluetooth speaker!
Color: Anthracite
Review Image by Daniel M. Fidanze Daniel M. Fidanze
This is a really nice sounding speaker, particularly if you buy two of them and use them as a stereo pair, which is super easy to do on the app. Nice and small and portable. These are now my travel speakers, as they’re easy to pack, especially if you buy a case to fit them. Cases are easily found on Amazon for about $15. They’re sound great indoors, and are also really nice for small outdoor gatherings. However, these are not speakers for a big party- they just don’t get that loud ( rated at 92 dB). One other thing I would warn about- don’t leave them near an edge of a counter or table! The woofer is on the bottom and the vibration will cause them to move across a flat surface . My one complaint is they should have given them some sort of rubberized feet to prevent this. In the picture you can see I have them on pot holders. That’s because on my metal table, you can hear unwanted vibrations. I would recommend making sure you have them on a solid wood table or a countertop. If you set them on metal or near the edge of a surface, be sure to use a rubberized pad of some sort under them to make sure they don’t vibrate themselves right off the edge. With that simple precaution, you get a great sounding, clear, crisp sounding speaker with a nice balanced bass presence that is easy to bring in the yard, or throw in your carry on for travel ... show more
Reviewed in the United States on May 12, 2025 by Daniel M. Fidanze Daniel M. Fidanze
    • Sounds Great for Its Size and Bass Packs a Punch
Color: Anthracite
I’m an audiophile and fancy myself to be pretty discerning when it comes to such things. While the A1 doesn’t (in my opinion) exactly produce audiophile quality sound , it nevertheless sounds darn good, I mean really good, for its size. My wife had given me one for Christmas and when I saw they had gone on sale at Amazon I purchased another so I could use them in stereo mode. This is an instance in which one plus one definitely equals more than two. The bass is quite impressive (again considering the size of the speaker). In fact one needs to be careful - this thing will vibrate itself right off a hard flat surface and onto the floor (I’ve had this happen a couple of times - dented it but it took the blows without affecting function or sound quality). On a related note - it can produce some unwanted secondary vibrations depending on what the A1 is sitting (or hanging) on. I used some spare lumber to make two stands for my A1’s to hang on and lined them with acoustic damping material where the backed of the A1’s contact the wood. Now I get all the bass response without the secondary vibrations. With the stands my two A1’s linked in stereo produce the best portable sound I’ve ever had. If you want something that ‘s a cut above the average Bluetooth speaker this one is IMHO worth the extra money. ... show more
Reviewed in the United States on April 16, 2025 by Winston
    • Excellent - Perfect for minimal Mac setup
Color: Anthracite
Review Image by Donovan Dillon Donovan Dillon
Review Image by Donovan Dillon Donovan Dillon
I purchased the B&O Beosound A1 2nd Gen to improve my MacBook Pro - based, 2 cable (1 monitor power cord, 1 USBC to drive the external monitor + power my MacBook Pro) work from home setup. My work area is limited and in the middle of my kitchen / living / dining area — so aesthetics are also a factor. I specifically wanted: (1) reliable, high quality audio for conferencing and music, (2) small footprint, (3) cable-free / wireless operation, and (4) long battery life. On paper, the B&O Beosound A1 seemed ideal; however after extensive research I felt like I would be paying a premium for the small form factor while compromising on sound quality (ref Alan Ross YouTube videos) and perhaps battery life. I decided to take the plunge as I could return the unit if it disappointed. The unit was delivered on time and I was very impressed with the packaging, instruction booklet, physical quality, and straightforward button layout. Setup and software update using the B&O iOS app was intuitive and almost effortless. Pairing the unit with my MacBook Pro and selecting the microphone and speaker in MacOS preferences was routine. The unit charged from 80% to 100% using my MacBook Pro USBC power adapter in about 2 hours. I immediately tested music playback and found it acceptable and inline with Alan Ross’s review (good highs and mids, less than robust bass, and sound quality highly sensitive to speaker placement / tweeter orientation). I also observed that the unit would power off after a period of inactivity and was concerned that I might have to reset the speaker and microphone connections after turning the unit back on. All in all these were potential complications I could live with. The unit passed its inaugural 1 hour Microsoft Teams meeting / video conference with flying colors the following day: powering it up reestablished wireless Bluetooth pairing, plus microphone and speaker assignments; and audio quality was reliable and exceptional throughout the meeting. This is the primary reason I purchased the unit, so I was ready to claim mission accomplished. However, a surprise was in store. After my conference call I decided to check battery level using the B&O app — the unit was at 95% after a few hours of experimenting with music playback, letting the unit sit overnight and a 1 hour conference call in the morning. That was reassuring, but while in the app my attention was drawn to the app’s Equalizer feature which I had glossed over during setup and did not examine during my prior musical exploration -- so I decided decompress to random selections from my Apple Music library while also testing the equalizer settings. Wow, I was blown away by the difference in sound quality using the equalizer — particularly the Ambient setting. I listened to selections from John Williams, Florence + the Machine, Acadia, Los Lonely Boys, Makaveli, Chick Corea, James Blake, Lydia Low, Ani DiFranco, Prince, Coldplay, Matisyahu, Public Enemy, Anthony and The Johnsons, Yael Naim and others. The range featured classical, R&B, rock, reggae, metal, alternative, singer songwriter, vocal, instrumental, a cappella — an excellent sample of what I listen to — and nothing disappointed: Sound clarity is excellent, highs are bright, mids are uniform and punchy, lows are deep and moving for a 5" speaker, and volume is excellent for my use case (personal audio — not throwing a party). Net-net: It turns out that the Beosound A1 2nd Gen was a no compromises purchase for my requirements. The form factor perfectly matches my minimal Mac setup, the conferencing functionality is great and the sound quality is exceptional for my musical tastes. This product is of the best purchases I’ve made. ... show more
Reviewed in the United States on September 25, 2020 by Donovan Dillon Donovan Dillon
    • Best Travel Speaker Ever
Color: Grey Mist
Review Image by G G
Unboxing this put the biggest smile on my face. Listening to it for the first time is magic to the ears. Best travel speaker money can buy already, if the microphone impresses just as much for calls this is my new favorite toy. That it has Alexa is a big plus too. Highly recommend
Reviewed in the United States on April 8, 2025 by G G
    • Great speaker but needs better Bluetooth
Color: Green
One of the nicest portable speakers out there. They are made really well and look amazing. Just the bluetooth can be an issue at time but works seamless most of the time. Would recommend if you want something with cleaner sound and aesthetic
Reviewed in the United States on December 2, 2024 by Haseeb Arshad

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