These are not really the same size class, and that is the honest framing here. The JBL Xtreme 3 ranks #18 of 105 large speakers by sound quality at $269.95; the Soundcore Boom 2 Pro ranks #38 of 98 boombox speakers by sound quality at $139.99.
The JBL Xtreme 3 is the lighter option. Better treble and deeper bass than the JBL Xtreme 2. At 4 lbs (1.83 kg) it weighs much less than the Soundcore Boom 2 Pro at 8.4 lbs (3.8 kg). The catch: Boosted bass.
The Soundcore Boom 2 Pro is the longer-running option. A tougher version of the Soundcore Boom 2 Plus with IP68 dust and water protection instead of IPX7, a metal front grille, and a body that floats. It is rated for 20 hours of battery against 15 for the JBL Xtreme 3. It supports AAC Bluetooth, which the JBL Xtreme 3 lacks. It has an adjustable EQ, which the JBL Xtreme 3 lacks. The tradeoff: No side-by-side sound comparisons yet, so its rating is estimated from the Soundcore Boom 2 Plus, which shares its drivers and amplifier.
Buy the JBL Xtreme 3 at $269.95 for a large speaker, or the Soundcore Boom 2 Pro at $139.99 for a boombox speaker instead.
Worth knowing: the Soundcore Boom 2 Pro has not been measured yet. Its rating is estimated from related models, with a likely range of 3.4 to 3.8, so treat this verdict as provisional.
Looking for alternatives? See the complete Portable Bluetooth rankings.
Specifications Side By Side
| JBL Xtreme 3 | Soundcore Boom 2 Pro | |
|---|---|---|
| Price | $269.95 | $139.99 |
| Ranked | #18 of 105 in Large Size Portable Bluetooth Speakers | #38 of 98 in Boombox Size Portable Bluetooth Speakers Estimated |
| Aux Input | Yes | Yes |
| Bass Extension (-10dB) | 53Hz | - |
| Battery Life | 15 hours (Manufacturer specified) | 20 hours (Manufacturer specified) |
| Bluetooth Latency | 133ms | - |
| Maximum SPL | 105dB (measured by Alan Ross Reviews) | - |
| Party Mode | Yes (PartyBoost up to 100 speakers) | Yes (PartyCast 2.0) |
| Power Bank | Yes (USB-A + USB-C) | Yes (USB-C, 10W) |
| Power Input | USB-C | USB-C (30W fast charging, 3 hours) |
| Stereo | Yes | Yes |
| Omnidirectional | No | No |
| TWS | Yes | Yes |
| Weight | 4 lbs (1.83 kg) | 8.4 lbs (3.8 kg) |
| App | No | Yes |
| Bluetooth | Yes | Yes |
| Bluetooth Codecs | SBC | SBC, AAC |
| Built-in Microphone | Yes | - |
| EQ | No | Yes (9 band custom EQ + presets) |
| IP Rating | IPX7 | IP68 |
| Bluetooth Version | 4.1 | 5.3 |
| Dimensions | 11.7” x 5.4” x 5.3” (298 x 136 x 134 mm) | 17.4” x 9” x 5.9” (442 x 228 x 151 mm) |
| Drivers | 2x 70mm woofers, 2x 20mm tweeters | 2x 111mm woofers + 2x 19mm tweeters + passive radiators |
| Frequency Response | 53.5Hz - 20kHz (Manufacturer specified) | 40Hz - 20kHz (Manufacturer specified) |
| Amplifier Power | 100W | 140W |
| Digital Aux Input | No | No |
| Strap | Yes (detachable shoulder strap) | Yes (detachable shoulder strap) |
| Lights | - | Yes |
Related Speaker Comparisons
How JBL Xtreme 3 compares with other leading options:
- JBL Xtreme 3 vs Vifa Helsinki
- JBL Xtreme 3 vs JBL Xtreme 5
- Tribit Stormbox Lava vs JBL Xtreme 3
- JBL Xtreme 3 vs Brane X
- JBL Xtreme 3 vs Minirig 4 with subwoofer
Prices on this page were last checked October 11, 2026 at 4:59 PM 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.
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The Two Speakers In Full
JBL Xtreme 3: $269.95 Amazon $269.95 eBay
Newer model: the JBL Xtreme 5, ranked higher, rated 4.6/5, released Apr 2026.
Older models: the JBL Xtreme 2 (ranked lower, rated 3.4/5) and the JBL Xtreme (ranked lower, rated 3.2/5). See every JBL Xtreme generation.
Pros: Better treble and deeper bass than the JBL Xtreme 2. More balanced sounding than the JBL Xtreme 4. Measured bass extension of 53Hz (-10dB).
Cons: Boosted bass. Not as deep bass as better speakers. Not as balanced as better speakers.
Full JBL Xtreme 3 review and specifications →
| Released | Oct 2020 (6 years ago) |
|---|---|
| Amplifier Power | 100W |
| App | No |
| Aux Input | Yes |
| Bass Extension (-10dB) | 53Hz |
| Battery Life | 15 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC |
| Bluetooth Latency | 133ms |
| Bluetooth Version | 4.1 |
| Built-in Microphone | Yes |
| Digital Aux Input | No |
| Dimensions | 11.7” x 5.4” x 5.3” (298 x 136 x 134 mm) |
| Drivers | 2x 70mm woofers, 2x 20mm tweeters |
| EQ | No |
| Frequency Response | 53.5Hz - 20kHz (Manufacturer specified) |
| IP Rating | IPX7 |
| Maximum SPL | 105dB (measured by Alan Ross Reviews) |
| Omnidirectional | No |
| Party Mode | Yes (PartyBoost up to 100 speakers) |
| Power Bank | Yes (USB-A + USB-C) |
| Power Input | USB-C |
| Stereo | Yes |
| Strap | Yes (detachable shoulder strap) |
| TWS | Yes |
| Weight | 4 lbs (1.83 kg) |
- Links
- Reviews, Comparisons and Sound Samples
- Mateusz Cholewa: TRIBIT StormBox LAVA - Unboxing.📦 Short Test vs Xtreme 4 More from Mateusz Cholewa →
- Alan Ross Reviews: JBL Xtreme 3 vs Sony XB43 - boombox champ? More from alanrossreviews →
- Alan Ross Reviews: Soundcore Motion Boom vs JBL Xtreme 3 LG PN7 & Minirig mk3 💯👍
- Alan Ross Reviews: JBL Xtreme 3 vs JBL Xtreme 2 and Xtreme 1 - review and sound test
- Alan Ross Reviews: Anker Soundcore Motion Boom Plus vs JBL Xtreme 3 - Extreme review!
- DLX Willington: Who Sounds The Best Of Sony XG300, XB43 & JBL XTREME3 With Sound Sample BLIND CHALLENGE Reveal. More from DLXWillington →
- New Stuff TV: Sony SRS-XG300 Vs JBL Xtreme 3 More from NewStuffTV1 →
- Alan Ross Reviews: W-King X10 vs JBL Xtreme 3, Xtreme 2 and Xtreme 1! Xtreme Review 🤓
- Smart Home Sounds: Best Premium Bluetooth Speakers: Sonos Move, JBL Xtreme 3, Marshall Middleton & More… More from Smart Home Sounds →
- Dominik Reviews: JBL Xtreme 4 vs JBL Xtreme 3 Sound Test 😍 Best upgrade in the history? 😂 More from Dominik Reviews →
- Audio Inside Scoop: Klipsch Detroit VS JBL Xtreme 3 Hear With Me!!
- GYMCADDY: JBL Xtreme 3 Vs Sony XG300 - Its Not Even Close More from GYMCADDY →
- Alan Ross Reviews: JBL Xtreme 3 vs Soundcore Motion Boom vs Rave Neo - Boombox Battle!
- Jay’s Straight Up Reviews & More: Ortizan M8🦨 Bluetooth Speaker. Is This The Budget JBL Xtreme 3 Killer? Better Than Zealot S67? More from JaysStraightUpReviews →
- Danny Pops: It’s shaped like a Football - JBL Xtreme 3 Review vs Marshall Tufton and Flips Party Mode More from DannyPops →
- NozeeD StudiO: JBL Xtreme 3 vs Tronsmart Force Max Comparison
- Alan Ross Reviews: Tronsmart Halo 100 bluetooth party speaker - their best yet!
- KULAS TECH SHOW: Harman Kardon Citation 200 vs JBL Xtreme3 Sound & Bass test More from KULASTECHSHOW20 →
- Alan Ross Reviews: Onyx Studio 8 vs HK Onyx 6, Xtreme 3, PartyBox Encore, Go+ Play, Bag of Riddim! part 3 of 3
- Head-to-Head Comparisons
- JBL Xtreme 3 vs Soundcore Motion X600
- JBL Xtreme 3 vs Bose SoundLink Max
- JBL Xtreme 3 vs B&O Beoplay A2 active
- JBL Xtreme 3 vs Loewe We. Hear Pro
- JBL Xtreme 3 vs Soundcore Rave Neo 2
- JBL Xtreme 3 vs Soundcore Select Pro
- JBL Xtreme 3 vs Soundcore Motion Boom
- JBL Xtreme 3 vs Teufel Rockster Cross 2
- See all 91 comparisons
Soundcore Boom 2 Pro: $139.99 Estimated Woot $139.99 Lowest Walmart $197.00 Best Buy $249.99 eBay
Pros: A tougher version of the Soundcore Boom 2 Plus with IP68 dust and water protection instead of IPX7, a metal front grille, and a body that floats. Inside it is the same 140W design with two woofers and two tweeters for real stereo, plenty of bass with BassUp, a 9 band app EQ, aux input, a detachable shoulder strap, a 10W USB-C power bank and PartyCast for linking more speakers.
Cons: No side-by-side sound comparisons yet, so its rating is estimated from the Soundcore Boom 2 Plus, which shares its drivers and amplifier. That means the same warm stock tuning with upper bass boost and a dip from the upper mids into the treble that dulls vocals, and owners say it needs EQ. Reviewers found it loses fullness and gets a bit fatiguing at its very highest volume.
Full Soundcore Boom 2 Pro review and specifications →
| Released | Mar 2025 (1 year ago) |
|---|---|
| Amplifier Power | 140W |
| App | Yes |
| Aux Input | Yes |
| Battery Life | 20 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC, AAC |
| Bluetooth Version | 5.3 |
| Digital Aux Input | No |
| Dimensions | 17.4” x 9” x 5.9” (442 x 228 x 151 mm) |
| Drivers | 2x 111mm woofers + 2x 19mm tweeters + passive radiators |
| EQ | Yes (9 band custom EQ + presets) |
| Frequency Response | 40Hz - 20kHz (Manufacturer specified) |
| IP Rating | IP68 |
| Lights | Yes |
| Omnidirectional | No |
| Party Mode | Yes (PartyCast 2.0) |
| Power Bank | Yes (USB-C, 10W) |
| Power Input | USB-C (30W fast charging, 3 hours) |
| Stereo | Yes |
| Strap | Yes (detachable shoulder strap) |
| TWS | Yes |
| Weight | 8.4 lbs (3.8 kg) |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- Soundcore Boom 2 Pro vs Soundcore Boom 2 Plus
- Soundcore Boom 2 Pro vs Tribit Stormbox Blast 2
- Soundcore Boom 2 Pro vs JBL Boombox 3
- Soundcore Boom 2 Pro vs JBL Boombox 4
- Soundcore Boom 2 Pro vs Harman Kardon Go + Play 3
- Soundcore Boom 2 Pro vs Tribit Stormbox Blast
- Soundcore Boom 2 Pro vs Ultimate Ears Epicboom
- Soundcore Boom 2 Pro vs Soundcore Boom 2
- See all 11 comparisons