JBL - Boombox 3 vs JBL - Xtreme 4 vs Anker - Boom 2 Plus
Across JBL - Boombox 3, JBL - Xtreme 4, and Anker - Boom 2 Plus, the JBL - Boombox 3 takes the highest Mars Score (86.4), followed by Anker - Boom 2 Plus (76.4) and JBL - Xtreme 4 (73.9). See the full readout below.
Pick the JBL - Boombox 3 if you want the highest-scoring choice on raw spec strength. The 10.0-point gap to the runner-up is wide — the chart-topper is the safer default.
Pick the Anker - Boom 2 Plus when you want the spec advantages it carries over the leader (look at the per-product breakdown below).
Pick the JBL - Xtreme 4 if its specific spec advantages line up; the score gap to the runner-up is small enough that this is a legitimate value play.
Spec comparison
Audio
| Spec | Boombox 3 | Xtreme 4 | Boom 2 Plus |
|---|---|---|---|
| Output power | 180 W | 100 W | 140 W |
| Low-end response | 40 Hz | 53 Hz | 45 Hz |
| Stereo pairing | true | true | true |
Durability
| Spec | Boombox 3 | Xtreme 4 | Boom 2 Plus |
|---|---|---|---|
| Water resistanceⓘ | IP67 | IP67 | IP67 |
| Weight | 6500 g | 2150 g | 2700 g |
Battery
| Spec | Boombox 3 | Xtreme 4 | Boom 2 Plus |
|---|---|---|---|
| Battery | 24 h | 24 h | 20 h |
| USB out (powerbank) | true | true | true |
Pairwise deep dives
Frequently asked
Which scores highest overall: JBL - Boombox 3, JBL - Xtreme 4, or Anker - Boom 2 Plus?+
JBL - Boombox 3 scores highest at 86.4, followed by Anker - Boom 2 Plus (76.4) and JBL - Xtreme 4 (73.9).
Which is the newest of JBL - Boombox 3, JBL - Xtreme 4, and Anker - Boom 2 Plus?+
Anker - Boom 2 Plus is the most recent, released 2024-08-20.
One spec at a time
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