B&O Beosound A1 3rd gen Specifications and Review

Last updated: August 17, 2026

The B&O Beosound A1 3rd gen ranks #18 out of 136 total Medium Size Portable Bluetooth Speakers for sound quality. See Top Recommended Speakers By Attribute for all the top speaker suggestions.

Brand: B&O

Prices on this page were last checked August 21, 2026 at 5:30 AM UTC. Product prices and availability are accurate as of that date/time and are subject to change; the price and availability shown on Amazon at the time of purchase will apply to the purchase of this product.

As an eBay Partner, we may be compensated if you make a purchase.

#18 B&O Beosound A1 3rd gen: $399.00 Amazon Bhphotovideo eBay

Pros: Longer battery than the 2nd gen (~24 hours at sensible volumes). IP67 rated with a serviceable, replaceable battery - the first Bluetooth speaker with Cradle to Cradle certification. Multipoint connectivity and aptX Adaptive.

Cons: Distorts easier than the 2nd gen with deeper bass. Dipped area in the upper mids. Not as deep of bass as the 2nd gen

Related speakers: B&O Beosound A1, B&O Beosound A1 2nd gen.

How it compares: Just above it: Mifa Wildrod - $352 cheaper, 12 fewer hours of battery life. Just below it: Xiaomi Sound Party - $265 cheaper, 2 more hours of battery life.

AppYes
Aux InputNo
Battery Life24 hours (Manufacturer specified)
Bluetooth CodecsAAC, aptX Adaptive
Bluetooth Version5.1
Built in MicrophoneYes
Digital Aux InputYes (USB-C)
Dimensions5.2" x 1.8" x 5.2" (133 x 46 x 133 mm)
Drivers82.5mm woofer, 15mm tweeter
EQYes
IP RatingIP67
OmnidirectionalPointing up
Output Power60W
Power BankNo
StereoNo
TWSYes
Weight1.2 lbs / 558 g

More B&O speakers →