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Bang & Olufsen - Beosound A1 (3rd Gen) vs JBL - Boombox 3

Last updated · How Mars Score works
Beosound A1 (3rd Gen)BANG & OLUFSENRENDER
Probe A
Bang & Olufsen
Beosound A1 (3rd Gen)
67.3/ 100C
Audio55· 40%
Durability—· 30%
Battery82· 30%
Boombox 3JBLRENDER
Probe B
JBL
Boombox 3
86.4/ 100A
Audio90· 40%
Durability—· 30%
Battery82· 30%
Quick verdict

Between the Beosound A1 (3rd Gen) and Boombox 3, the Beosound A1 (3rd Gen) comes out ahead in several specs, while the Boombox 3 wins on output power and low-end response. Overall, the Beosound A1 (3rd Gen) scores 67.3 and the Boombox 3 scores 86.4 on our Mars Score.

Buying advice

Which should you buy?

The Boombox 3 is the clear pick on raw spec strength, leading by 19.1 points on the Mars Score. The margin is wide enough that the underdog only makes sense if its individual strengths line up with what you specifically need.

The Beosound A1 (3rd Gen) doesn't pull ahead on any single popular-comparison spec — its strengths sit in the spec table groups rather than the headline advantages.

Pick the Boombox 3 if you care most about output power and low-end response. Its strongest claims are output power, low-end response.

Both ship with comparable battery, water resistance, stereo pairing, so those specs don't separate the two — focus on the differences below.

Bottom line: the Boombox 3 is the safer default. The other model is the right choice only when its specific advantages line up with your priorities.

Why Bang & Olufsen - Beosound A1 (3rd Gen) wins

  • No decisive advantages.

Why JBL - Boombox 3 wins

  • ▲Output power — 200.00% more. 180 W vs 60 W.
  • ▲Low-end response — 15.00 Hz less. 40 vs 55.
Full readout

Spec comparison

Audio

SpecBang & Olufsen - Beosound A1 (3rd Gen)JBL - Boombox 3
Output power60 W180 Wlead
Low-end response55 Hz40 Hzlead
Stereo pairingtruetrue

Durability

SpecBang & Olufsen - Beosound A1 (3rd Gen)JBL - Boombox 3
Water resistanceⓘIP67IP67
Weight600 glead6500 g

Battery

SpecBang & Olufsen - Beosound A1 (3rd Gen)JBL - Boombox 3
Battery24 h24 h
USB out (powerbank)falsetruelead
Reader questions

Frequently asked

Drill down

Spec-level deep dives

Output power→Low-end response→Stereo pairing→Water resistance→Weight→Battery→USB out (powerbank)→
By manufacturer

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Bang & Olufsen →2
JBL →4

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