Bang & Olufsen Beosound A1 2nd Gen Review | 130 Data compared

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  • Avg. price in UK: ~£190
  • Avg. price in US: ~$250
  • Audio output power: 60.00 W
  • Battery life: 18 hours
  • IP rating: IP67
  • Bluetooth version: 5.1
  • Weight: 558 g

Bang & Olufsen Beosound A1 2nd Gen review. Compare 130 technical specifications and user reviews to see how this product ranks in the Portable Speakers category and whether it is worth buying.

8.2

Overall score

What it is: An overall evaluation of products in the Portable Speakers category, based on technical analysis and user reviews.

When it matters: When you need a quick reference for identifying the best products in the Portable Speakers category.

Score components:

80.0%

8.0

Technical Score

20.0%

9.0

User score

Excellent
8.0

Technical Score

What it is: An assessment of technical performance for products in the Portable Speakers category across these key areas: Audio, Connectivity, Battery, Durability, Controls, Design, Smart features.

When it matters: When you want to compare products in the Portable Speakers category by technical performance, specifications, and available features.

Score components:

32.0%

8.0

Audio

20.0%

7.8

Battery

18.0%

8.5

Durability

16.0%

7.3

Connectivity

8.0%

8.7

Controls

3.0%

9.2

Design

3.0%

6.0

Smart features

Excellent
9.0

User score

What it is: A rating that combines user reviews with the total review volume for products in the Portable Speakers category.

When it matters: When you want to know how products in the Portable Speakers category perform in everyday use and how reliable owners find them over time.

Score components:

70.0%

8.6

User reviews

30.0%

10

Popularity

User score:
United Kingdom
amazon
4.4
(4084)
amazon
4.7
(4)
United States
Amazon_logo.png
4.2
(3293)
Amazon_logo.png
4.7
(4)

(Reviews last updated: August 2026)

Exceptional
  • 9.7
    Outdoor durability

    Score components:

    40.0%

    10

    Water resistance

    25.0%

    9.7

    IP rating

    20.0%

    9.7

    Weight

    15.0%

    8.8

    Battery life

  • 8.8
    Powerful sound

    Score components:

    45.0%

    8.1

    Audio output power

    25.0%

    8.8

    Battery life

    15.0%

    9.7

    Weight

    15.0%

    10

    Party mode

  • 5.7
    Home listening

    Score components:

    35.0%

    4.0

    Multi-room support

    30.0%

    4.0

    Wi-Fi connectivity

    20.0%

    8.1

    Audio output power

    15.0%

    9.7

    Weight

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Best prices in UK

Best rankings

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Available: ranking among products currently available (including other versions of this product).
All: ranking among all products in the database.

Verdict

The Bang & Olufsen Beosound A1 2nd Gen is a premium, ultra-portable Bluetooth 5.1 speaker built with a pearl-blasted aluminum dome, polymer base, and a waterproof leather strap. Internally, it features a 3.5-inch woofer and a 0.6-inch tweeter driven by dual 30-watt Class D amplifiers to deliver omnidirectional 360-degree True360 sound with a frequency range of 55 Hz to 20,000 Hz. Main characteristics and pros include its resilient IP67 dust and waterproof certification, a robust 3,000 mAh battery offering up to 18 hours of typical playtime, built-in Amazon Alexa voice control, a three-microphone array for crisp speakerphone calls, and support for aptX Adaptive and AAC codecs. However, its primary downsides are a premium price tag, a lack of standalone Wi-Fi connectivity, the absence of a physical 3.5mm auxiliary port, and an inability to reproduce deep sub-bass frequencies.

Technical Specifications of portable speaker Bang & Olufsen Beosound A1 2nd Gen

Technical Score

What it is: An assessment of technical performance for products in the Portable Speakers category across these key areas: Audio, Connectivity, Battery, Durability, Controls, Design, Smart features.

When it matters: When you want to compare products in the Portable Speakers category by technical performance, specifications, and available features.

Score components:

32.0%

8.0

Audio

20.0%

7.8

Battery

18.0%

8.5

Durability

16.0%

7.3

Connectivity

8.0%

8.7

Controls

3.0%

9.2

Design

3.0%

6.0

Smart features

8.0
Bang & Olufsen Beosound A1 2nd Gen has a technical score of 7.98 points, which is higher than 97.2% of products in this category.
User score

What it is: A rating that combines user reviews with the total review volume for products in the Portable Speakers category.

When it matters: When you want to know how products in the Portable Speakers category perform in everyday use and how reliable owners find them over time.

Score components:

70.0%

8.6

User reviews

30.0%

10

Popularity

User score:
United Kingdom
amazon
4.4
(4084)
amazon
4.7
(4)
United States
Amazon_logo.png
4.2
(3293)
Amazon_logo.png
4.7
(4)

(Reviews last updated: August 2026)

9.0
Bang & Olufsen Beosound A1 2nd Gen has a user score of 9.04 points, which is higher than 77.4% of products in this category.
Popularity
What it is: An indicator based on the number of reviews received by products in the Portable Speakers category.
When it matters: When you prefer products in the Portable Speakers category that have been chosen and reviewed by many other buyers.
10
Bang & Olufsen Beosound A1 2nd Gen has a popularity of 10 points, which is higher than 66.6% of products in this category.
Ratio quality/price

What it is: An indicator that combines the overall score of products in the Portable Speakers category with their prices.

When it matters: When you are comparing products in the Portable Speakers category and want a good balance between quality and price.

Score components:

60.0%

8.2

Overall score

40.0%

9.5

Price

8.6
Bang & Olufsen Beosound A1 2nd Gen has a quality-to-price ratio of 8.6 points, which is higher than 96.7% of products in this category.
Audio output power
What it is: The maximum continuous power the speaker system can deliver.
When it matters: When you need enough output to fill a larger or noisier space.

Importance: HIGH

Good value: >= 20 W

60.00 W
Bang & Olufsen Beosound A1 2nd Gen has an audio output power of 60.00 W which is higher than that of 79.9% of portable speakers and equal to that of 4.5% of portable speakers.
Total RMS output: 60.00 W.
Driver unit size
What it is: The diameter of each main speaker driver.
When it matters: When the size of the main driver influences bass reach and output capability.

Importance: HIGH

Good value: >= 50 mm

88.00 mm
Bang & Olufsen Beosound A1 2nd Gen has a driver unit size of 88.00 mm which is larger than that of 85.2% of portable speakers and equal to that of 0.7% of portable speakers.
Primary driver diameter: 88.00 mm.
Number of drivers
What it is: The total number of speaker drivers built into the unit.
When it matters: When fuller driver arrays and broader sound coverage matter.

Importance: MEDIUM

Good value: >= 2

2
Bang & Olufsen Beosound A1 2nd Gen has 2 drivers, which is more than 24.5% of portable speakers and equal to the number in 45.5% of portable speakers.
Acoustic drivers: 2.
Frequency response tolerance
What it is: The allowed deviation around the stated frequency response curve.
When it matters: When a flatter and more accurate frequency response matters.

Importance: MEDIUM

Good value: <= 3 dB

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Lowest frequency
What it is: The lowest audible frequency the speaker can reproduce.
When it matters: When deeper bass extension matters.

Importance: HIGH

Good value: <= 60 Hz

55.00 Hz
Bang & Olufsen Beosound A1 2nd Gen has a lowest frequency of 55.00 Hz which is lower than that of 55.2% of portable speakers and equal to that of 3.2% of portable speakers.
Lower frequency-response endpoint: 55.00 Hz.
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Bluetooth connectivity
What it is: Indicates whether the speaker can receive audio over Bluetooth.
When it matters: When wireless playback from phones, tablets, or computers matters.

Importance: MEDIUM

Good value: yes

yes
Bang & Olufsen Beosound A1 2nd Gen supports Bluetooth audio. 5.4% of portable speakers offer this feature.
Bluetooth version
What it is: The generation of Bluetooth supported by the speaker hardware.
When it matters: When compatibility and efficiency with newer Bluetooth devices matter.

Importance: LOW

Good value: >= 5.0

5.1
Bang & Olufsen Beosound A1 2nd Gen supports Bluetooth version 5.1 which is newer than that of 70.8% of portable speakers and equal to that of 4.8% of portable speakers.
Bluetooth version: 5.1.
Maximum Bluetooth range
What it is: The farthest distance at which the Bluetooth link can remain usable.
When it matters: When the source device may be far from the speaker.

Importance: MEDIUM

Good value: >= 10 m

?
Bluetooth profiles supported
What it is: The Bluetooth operating profiles available for playback, control, or calls.
When it matters: When Bluetooth playback, control, and call compatibility depend on specific profiles.

Importance: LOW

A2DP; AVRCP; HFP; HSP
Bluetooth LE Audio
What it is: Shows whether the speaker supports the low-energy Bluetooth audio standard.
When it matters: When newer low-power Bluetooth audio features matter.

Importance: LOW

Good value: yes

no
Bang & Olufsen Beosound A1 2nd Gen does not support Bluetooth LE Audio. 2.5% of portable speakers offer this feature.
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Battery life
What it is: The playback time available from one full battery charge.
When it matters: When you need longer playback between charges.

Importance: HIGH

Good value: >= 20 h

18 hours
Bang & Olufsen Beosound A1 2nd Gen has a battery life of 18 hours which is longer than that of 77.6% of portable speakers and equal to that of 2.5% of portable speakers.
Battery capacity
What it is: The amount of electrical charge the internal battery can store.
When it matters: When longer untethered playback or power-bank use needs more stored charge.

Importance: HIGH

Good value: >= 5000 mAh

3,000 mAh
Bang & Olufsen Beosound A1 2nd Gen has a battery capacity of 3,000 mAh which is larger than that of 58.8% of portable speakers and equal to that of 3.8% of portable speakers.
Charging time
What it is: The time needed to recharge the battery fully.
When it matters: When the speaker needs to be ready again quickly.

Importance: MEDIUM

Good value: <= 4 h

2 hours
Bang & Olufsen Beosound A1 2nd Gen has a charging time of 2 hours which is shorter than that of 72.9% of portable speakers and equal to that of 22.6% of portable speakers.
Maximum charging input power
What it is: The maximum charging power the speaker can accept from a compatible power source.
When it matters: When faster charging requires the speaker to accept more input power.

Importance: LOW

Good value: >= 20 W

15 W
Bang & Olufsen Beosound A1 2nd Gen has a maximum charging input power of 15 W which is higher than that of 73.6% of portable speakers and equal to that of 9.5% of portable speakers.
Built-in rechargeable battery
What it is: Indicates whether the speaker uses a battery that can be recharged.
When it matters: When portable use without disposable batteries or continuous mains power matters.

Importance: LOW

Good value: yes

yes
Bang & Olufsen Beosound A1 2nd Gen has a built-in rechargeable battery. 18.7% of portable speakers offer this feature.
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IP rating
What it is: The ingress protection code for dust and water resistance.
When it matters: When dust and water protection need to match the intended environment.

Importance: HIGH

Good value: IP67+

IP67
Bang & Olufsen Beosound A1 2nd Gen has an IP rating of IP67 which provides better ingress protection than 80% of portable speakers and the same ingress protection as 19.1% of portable speakers.
Water resistance
What it is: Indicates whether the enclosure can resist water exposure.
When it matters: When the speaker may be used near pools, rain, or splashes.

Importance: MEDIUM

Good value: yes

yes
Bang & Olufsen Beosound A1 2nd Gen is water resistant. 38.3% of portable speakers offer this feature.
Dust resistance
What it is: Shows whether the enclosure is protected against dust ingress.
When it matters: When the speaker may be exposed to sand, soil, or dusty environments.

Importance: MEDIUM

Good value: yes

yes
Bang & Olufsen Beosound A1 2nd Gen is dust resistant. 48.6% of portable speakers offer this feature.
Waterproof depth rating
What it is: The maximum water depth the speaker is rated to withstand.
When it matters: When the speaker may be submerged or used very close to water.

Importance: MEDIUM

Good value: >= 1 m

1 m
Bang & Olufsen Beosound A1 2nd Gen has a waterproof depth rating of 1 m which is deeper than that of 52.6% of portable speakers and equal to that of 47.4% of portable speakers.
Drop resistance
What it is: Indicates whether the housing is designed to survive accidental drops.
When it matters: When the speaker may be bumped or suffer an accidental fall during outdoor or travel use.

Importance: LOW

Good value: yes

no
Bang & Olufsen Beosound A1 2nd Gen lacks an impact-resistance rating. 32.8% of portable speakers offer this feature.
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On-device controls placement
What it is: The physical area of the speaker where its controls are located.
When it matters: When you want controls that are easy to reach in the speaker intended placement.

Importance: LOW

side
Touchscreen
What it is: Indicates whether a touch-sensitive screen is integrated.
When it matters: When direct visual control is more convenient than buttons or an app.

Importance: LOW

Good value: yes

no
Bang & Olufsen Beosound A1 2nd Gen does not have a touchscreen. 0.3% of portable speakers offer this feature.
The speaker does not have an integrated touchscreen.
Smartphone app control
What it is: Shows whether the speaker can be controlled from a phone app.
When it matters: When remote settings, updates, or sound adjustment from a phone matter.

Importance: LOW

Good value: yes

yes
Bang & Olufsen Beosound A1 2nd Gen supports smartphone app control. 46.1% of portable speakers offer this feature.
Compatible mobile app provides speaker control or settings.
Remote control
What it is: Indicates whether a dedicated remote control is supplied or supported.
When it matters: When you want to control playback from across the room.

Importance: LOW

Good value: yes

no
Bang & Olufsen Beosound A1 2nd Gen does not include a remote control. 15% of portable speakers offer this feature.
No dedicated remote control is documented.
Fast pairing
What it is: Shows whether setup with compatible devices can be completed more quickly.
When it matters: When quick setup with compatible devices matters.

Importance: LOW

Good value: yes

yes
Bang & Olufsen Beosound A1 2nd Gen supports fast pairing. 77.6% of portable speakers offer this feature.
Supports documented one-tap or quick device pairing.
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Weight
What it is: The total mass of the portable speaker.
When it matters: When carrying the speaker frequently or packing light matters.

Importance: LOW

Good value: <= 1000 g

558 g
Bang & Olufsen Beosound A1 2nd Gen weighs 558 g which is lighter than that of 62.3% of portable speakers and equal to that of 0.1% of portable speakers.
Height
What it is: The vertical external dimension of the speaker body.
When it matters: When the speaker must fit beneath shelves or in a compact bag.

Importance: LOW

Good value: <= 20 cm

4.6 cm
Bang & Olufsen Beosound A1 2nd Gen has a height of 4.6 cm which is shorter than that of 94% of portable speakers and equal to that of 0.8% of portable speakers.
Width
What it is: The side-to-side external dimension of the speaker body.
When it matters: When the speaker must fit a narrow shelf, bag, or tabletop.

Importance: LOW

Good value: <= 25 cm

13.3 cm
Bang & Olufsen Beosound A1 2nd Gen has a width of 13.3 cm which is narrower than that of 65.3% of portable speakers and equal to that of 0.3% of portable speakers.
Depth
What it is: The front-to-back depth of the speaker housing.
When it matters: When the speaker should take up less front-to-back space.

Importance: LOW

Good value: <= 10 cm

4.6 cm
Bang & Olufsen Beosound A1 2nd Gen has a depth of 4.6 cm which is shallower than that of 86.1% of portable speakers and equal to that of 1.3% of portable speakers.
Carry options
What it is: The available ways to carry, hang, or attach the speaker.
When it matters: When a handle, strap, or attachment point changes how you carry the speaker.

Importance: LOW

strap
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Companion app name
What it is: The official app used to control settings and functions of the speaker.
When it matters: When app compatibility and the available control features depend on the official app.

Importance: LOW

Bang & Olufsen
Firmware updates
What it is: Indicates whether the speaker can receive firmware revisions after purchase.
When it matters: When post-purchase fixes and feature improvements matter.

Importance: LOW

Good value: yes

yes
Bang & Olufsen Beosound A1 2nd Gen supports firmware updates. 52.9% of portable speakers offer this feature.
Supports user-accessible firmware updates.
Firmware update method
What it is: The path used to install firmware updates on the speaker.
When it matters: When the convenience and reliability of installing updates matters.

Importance: LOW

App; USB
Voice assistant support
What it is: Indicates whether the speaker can work with supported voice assistants.
When it matters: When hands-free control through a compatible assistant matters.

Importance: LOW

Good value: yes

yes
Bang & Olufsen Beosound A1 2nd Gen supports voice assistants. 73.6% of portable speakers offer this feature.
Supports direct voice-assistant control.
Spotify Connect
What it is: Shows whether Spotify can stream directly to the speaker over the network.
When it matters: When Spotify should stream directly without keeping phone audio active.

Importance: LOW

Good value: yes

no
Bang & Olufsen Beosound A1 2nd Gen does not support Spotify Connect. 10.8% of portable speakers offer this feature.
Does not support native Spotify Connect.
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Bang & Olufsen Beosound A1 2nd Gen vs the average portable speaker

  • Better ingress protection
    Bang & Olufsen Beosound A1 2nd Gen has better ingress protection than the average portable speaker (IP67 vs IPX5).
    What it is: The ingress protection code for dust and water resistance.
    When it matters: When dust and water protection need to match the intended environment.

    Importance: HIGH

    Good value: IP67+

    Bang & Olufsen Beosound A1 2nd Gen has better ingress protection than the average portable speaker (IP67 vs IPX5).IP67 vs IPX5
  • 38 mm larger main driver
    Bang & Olufsen Beosound A1 2nd Gen has a larger main driver than the average portable speaker (88 mm vs 50.00 mm).
    Primary driver diameter: 88.00 mm.
    What it is: The diameter of each main speaker driver.
    When it matters: When the size of the main driver influences bass reach and output capability.

    Importance: HIGH

    Good value: >= 50 mm

    Bang & Olufsen Beosound A1 2nd Gen has a larger main driver than the average portable speaker (88 mm vs 50.00 mm).88.00 mm vs 50.00 mm
  • 40 W more audio output power
    Bang & Olufsen Beosound A1 2nd Gen has more audio output power than the average portable speaker (60 W vs 20.00 W).
    Total RMS output: 60.00 W.
    What it is: The maximum continuous power the speaker system can deliver.
    When it matters: When you need enough output to fill a larger or noisier space.

    Importance: HIGH

    Good value: >= 20 W

    Bang & Olufsen Beosound A1 2nd Gen has more audio output power than the average portable speaker (60 W vs 20.00 W).60.00 W vs 20.00 W
  • 1 m deeper waterproof rating
    Bang & Olufsen Beosound A1 2nd Gen has a deeper waterproof depth rating than the average portable speaker (1 m vs 0 m).
    What it is: The maximum water depth the speaker is rated to withstand.
    When it matters: When the speaker may be submerged or used very close to water.

    Importance: MEDIUM

    Good value: >= 1 m

    Bang & Olufsen Beosound A1 2nd Gen has a deeper waterproof depth rating than the average portable speaker (1 m vs 0 m).1 m vs 0 m
  • Provides 360-degree sound
    Bang & Olufsen Beosound A1 2nd Gen provides 360-degree sound, while the average portable speaker does not provide 360-degree sound.
    Provides omnidirectional 360° sound radiation.
    What it is: Indicates whether sound is spread evenly in all directions.
    When it matters: When even sound coverage around the speaker matters.

    Importance: MEDIUM

    Good value: yes

    Bang & Olufsen Beosound A1 2nd Gen provides 360-degree sound, while the average portable speaker does not provide 360-degree sound.
  • 12 dB higher signal-to-noise ratio
    Bang & Olufsen Beosound A1 2nd Gen has a higher signal-to-noise ratio than the average portable speaker (92 dB vs 80 dB).
    Signal-to-noise ratio: 92.00 dB.
    What it is: The ratio between the wanted audio signal and background noise.
    When it matters: When cleaner audio with less background noise matters.

    Importance: MEDIUM

    Good value: >= 80 dB

    Bang & Olufsen Beosound A1 2nd Gen has a higher signal-to-noise ratio than the average portable speaker (92 dB vs 80 dB).92.00 dB vs 80 dB
  • 1 more multipoint connections
    Bang & Olufsen Beosound A1 2nd Gen has more multipoint connections than the average portable speaker (2 vs 1).
    Simultaneous Bluetooth devices: 2.
    What it is: The number of source devices that can stay connected at the same time.
    When it matters: When switching between several connected source devices matters.

    Importance: MEDIUM

    Good value: >= 2

    Bang & Olufsen Beosound A1 2nd Gen has more multipoint connections than the average portable speaker (2 vs 1).2 vs 1
  • 6 hours longer battery life
    Bang & Olufsen Beosound A1 2nd Gen has a longer battery life than the average portable speaker (18 hours vs 12 hours).
    What it is: The playback time available from one full battery charge.
    When it matters: When you need longer playback between charges.

    Importance: HIGH

    Good value: >= 20 h

    Bang & Olufsen Beosound A1 2nd Gen has a longer battery life than the average portable speaker (18 hours vs 12 hours).18 hours vs 12 hours
  • 38 mm larger main driver
    Bang & Olufsen Beosound A1 2nd Gen has a larger main driver than the average portable speaker (88 mm vs 50.00 mm).
  • 40 W more audio output power
    Bang & Olufsen Beosound A1 2nd Gen has more audio output power than the average portable speaker (60 W vs 20.00 W).
  • Provides 360-degree sound
    Bang & Olufsen Beosound A1 2nd Gen provides 360-degree sound, while the average portable speaker does not provide 360-degree sound.
  • 12 dB higher signal-to-noise ratio
    Bang & Olufsen Beosound A1 2nd Gen has a higher signal-to-noise ratio than the average portable speaker (92 dB vs 80 dB).
  • Has a noise-canceling microphone
    Bang & Olufsen Beosound A1 2nd Gen has a noise-canceling microphone, while the average portable speaker does not have a noise-canceling microphone.
  • 2 more microphones
    Bang & Olufsen Beosound A1 2nd Gen has more microphones than the average portable speaker (3 vs 1).
  • Has beamforming microphones
    Bang & Olufsen Beosound A1 2nd Gen has beamforming microphones, while the average portable speaker does not have beamforming microphones.
  • 5 Hz deeper bass extension
    Bang & Olufsen Beosound A1 2nd Gen has deeper bass extension than the average portable speaker (55 Hz vs 60.00 Hz).
  • 1 more multipoint connections
    Bang & Olufsen Beosound A1 2nd Gen has more multipoint connections than the average portable speaker (2 vs 1).
  • Supports aptX Adaptive
    Bang & Olufsen Beosound A1 2nd Gen supports aptX Adaptive, while the average portable speaker does not support aptX Adaptive.
  • Supports aptX
    Bang & Olufsen Beosound A1 2nd Gen supports aptX, while the average portable speaker does not support aptX.
  • Supports aptX Low Latency
    Bang & Olufsen Beosound A1 2nd Gen supports aptX Low Latency, while the average portable speaker does not support aptX Low Latency.
  • Has a USB Type-C port
    Bang & Olufsen Beosound A1 2nd Gen has a USB Type-C port, while the average portable speaker does not have a USB Type-C port.
  • Supports AAC Bluetooth audio
    Bang & Olufsen Beosound A1 2nd Gen supports AAC Bluetooth audio, while the average portable speaker does not support AAC Bluetooth audio.
  • 0.1 Bluetooth levels newer
    Bang & Olufsen Beosound A1 2nd Gen has a newer Bluetooth version than the average portable speaker (5.1 vs 5.0).
  • 6 hours longer battery life
    Bang & Olufsen Beosound A1 2nd Gen has a longer battery life than the average portable speaker (18 hours vs 12 hours).
  • 1 hours shorter charging time
    Bang & Olufsen Beosound A1 2nd Gen has a shorter charging time than the average portable speaker (2 hours vs 3 hours).
  • 5 W higher charging input power
    Bang & Olufsen Beosound A1 2nd Gen has higher charging input power than the average portable speaker (15 W vs 10 W).
  • 400 mAh more battery capacity
    Bang & Olufsen Beosound A1 2nd Gen has a larger battery capacity than the average portable speaker (3,000 mAh vs 2,600 mAh).
  • Better ingress protection
    Bang & Olufsen Beosound A1 2nd Gen has better ingress protection than the average portable speaker (IP67 vs IPX5).
  • 1 m deeper waterproof rating
    Bang & Olufsen Beosound A1 2nd Gen has a deeper waterproof depth rating than the average portable speaker (1 m vs 0 m).
  • 5 more EQ presets
    Bang & Olufsen Beosound A1 2nd Gen has more EQ presets than the average portable speaker (5 vs 0).
  • Has an equalizer
    Bang & Olufsen Beosound A1 2nd Gen has an equalizer, while the average portable speaker does not have an equalizer.
  • Supports fast pairing
    Bang & Olufsen Beosound A1 2nd Gen supports fast pairing, while the average portable speaker does not support fast pairing.
  • Supports party mode
    Bang & Olufsen Beosound A1 2nd Gen supports party mode, while the average portable speaker does not support party mode.
  • Has a hardware microphone mute switch
    Bang & Olufsen Beosound A1 2nd Gen has a hardware microphone mute switch, while the average portable speaker does not have a hardware microphone mute switch.
  • Supports playback mute
    Bang & Olufsen Beosound A1 2nd Gen supports playback mute, while the average portable speaker does not support playback mute.
  • Has a sleep timer
    Bang & Olufsen Beosound A1 2nd Gen has a sleep timer, while the average portable speaker does not have a sleep timer.
  • 7.8 cm shorter
    Bang & Olufsen Beosound A1 2nd Gen is shorter than the average portable speaker (4.6 cm vs 12.4 cm).
  • 3.7 cm shallower
    Bang & Olufsen Beosound A1 2nd Gen is shallower than the average portable speaker (4.6 cm vs 8.3 cm).
  • 242 g lighter
    Bang & Olufsen Beosound A1 2nd Gen is lighter than the average portable speaker (558 g vs 800 g).
  • Supports voice assistants
    Bang & Olufsen Beosound A1 2nd Gen supports voice assistants, while the average portable speaker does not support voice assistants.
  • Supports firmware updates
    Bang & Olufsen Beosound A1 2nd Gen supports firmware updates, while the average portable speaker does not support firmware updates.
  • 66 ms higher audio latency
    Bang & Olufsen Beosound A1 2nd Gen has higher audio latency than the average portable speaker (151 ms vs 85 ms).
    Audio latency: 151 ms.
  • Does not have a 3.5 mm AUX input
    Bang & Olufsen Beosound A1 2nd Gen does not have a 3.5 mm AUX input, while the average portable speaker has a 3.5 mm AUX input.
    No built-in 3.5 mm AUX input.
  • 10 °C higher minimum operating temperature
    Bang & Olufsen Beosound A1 2nd Gen has a higher minimum operating temperature than the average portable speaker (10 °C vs 0 °C).
  • Does not have a 3.5 mm AUX input
    Bang & Olufsen Beosound A1 2nd Gen does not have a 3.5 mm AUX input, while the average portable speaker has a 3.5 mm AUX input.
    No built-in 3.5 mm AUX input.
    What it is: Indicates whether a standard 3.5 mm analog audio socket is present.
    When it matters: When you need a reliable wired analog audio connection.

    Importance: LOW

    Good value: yes

    Bang & Olufsen Beosound A1 2nd Gen does not have a 3.5 mm AUX input, while the average portable speaker has a 3.5 mm AUX input.
  • 10 °C higher minimum operating temperature
    Bang & Olufsen Beosound A1 2nd Gen has a higher minimum operating temperature than the average portable speaker (10 °C vs 0 °C).
    What it is: The lowest ambient temperature recommended for normal operation.
    When it matters: When the speaker must work reliably in colder conditions.

    Importance: LOW

    Good value: <= -10 °C

    Bang & Olufsen Beosound A1 2nd Gen has a higher minimum operating temperature than the average portable speaker (10 °C vs 0 °C).10 °C vs 0 °C
  • 66 ms higher audio latency
    Bang & Olufsen Beosound A1 2nd Gen has higher audio latency than the average portable speaker (151 ms vs 85 ms).
    Audio latency: 151 ms.
    What it is: The delay between the source signal and the sound you hear.
    When it matters: When lip sync, gaming, or real-time monitoring matters.

    Importance: LOW

    Good value: <= 100 ms

    Bang & Olufsen Beosound A1 2nd Gen has higher audio latency than the average portable speaker (151 ms vs 85 ms).151 ms vs 85 ms
  • 2.11x more expensive
    Bang & Olufsen Beosound A1 2nd Gen is more expensive than the average portable speaker (£190 vs £90).
    Bang & Olufsen Beosound A1 2nd Gen is more expensive than the average portable speaker (£190 vs £90).£190 vs £90

Graphic comparison of Bang & Olufsen Beosound A1 2nd Gen and other products in the Portable Speakers category

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Third-party reviews

(Reviews last updated: August 2026)

What customers like about Bang & Olufsen Beosound A1 2nd Gen?

  • Excellent, well-balanced sound quality with clear mid-range vocal clarity for its compact size
  • Sleek, premium, and durable aluminum design with an integrated leather carrying strap
  • Full IP67 dustproof and waterproof rating, making it highly resilient for outdoor use and pool areas
  • Impressive 360-degree soundstage directivity that evenly disperses audio across a room
  • Substantially improved battery life compared to the 1st generation, offering up to 18 hours at typical volume levels
  • Built-in Amazon Alexa integration and useful sound customization features within the companion app

What customers dislike about Bang & Olufsen Beosound A1 2nd Gen?

  • High premium price point compared to other similarly performing portable speakers
  • Struggles to reproduce sub-bass frequencies due to the physical constraints of its small enclosure
  • Battery life drains significantly faster (dropping to 3-4 hours) when pushed to maximum volume
  • Does not get loud enough to easily fill larger outdoor spaces or handle chaotic parties
  • Lacks a traditional 3.5mm auxiliary audio input jack
  • Mixed feedback on microphone performance for speakerphone calls, with some users reporting a distant or muffled voice quality
  • Stereo pairing capability is restricted exclusively to matching 2nd Gen models, excluding older 1st Gen variants

Expert reviews

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whathifi.com
26/06/2023
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trustedreviews.com
26/08/2020
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uk.pcmag.com
31/08/2020
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techradar.com
16/02/2024
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expertreviews.co.uk
18/08/2020
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techadvisor.com
11/03/2021
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androidpolice.com
26/03/2021
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hifichoice.com
19/02/2024
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pocket-lint.com
27/05/2020
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pcmag.com
31/08/2020
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rtings.com
27/04/2021
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lifestylelab.ca
10/08/2023
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t3.com
06/06/2024
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hifi.de
07/02/2024
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pcwelt.de
12/04/2023
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stereoguide.de
17/11/2021
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global.t3.com
07/04/2025
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testventure.de
29/03/2023
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inside-digital.de
21/04/2021
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areadvd.de
21/04/2023
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elespanol.com
30/07/2020
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gqitalia.it
30/06/2020
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consumentenbond.nl
01/05/2020
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tweakers.net
25/05/2022
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av2d.com
03/04/2021
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