Short answer: the XDOBO Wow Max. It ranks #21 of 91 boombox speakers by sound quality, rated 3.9/5, at $206.09; the JBL Boombox 3 ranks #27, rated 3.8/5, and costs $349.95, so there is little reason to consider the other one.
Why pick the XDOBO Wow Max: Big, loud and bass-heavy, with an eight-driver, 300W layout and bass rated down to 32Hz. Watch for: At low and mid volume the JBL Boombox 4 sounds better in the mids and highs; the Wow Max comes across slightly muted and bass forward there, with its midrange not aimed at ear level.
The JBL Boombox 3 is the longer-running option. 24 hour battery life (6.5 hour charge time). It is rated for 24 hours of battery against 8 for the XDOBO Wow Max. The catch: Dips in mid bass range which makes the bass sound undefined, bass boosted, peaky at 700Hz, not quite as good mids and treble as the Blast.
Buy the XDOBO Wow Max. It is rated higher for sound quality than the JBL Boombox 3 and costs less, so it is the default pick unless a specific strength of the other one matters more to you.
Still deciding? The full Portable Bluetooth rankings cover every ranked option.
Specifications Side By Side
| XDOBO Wow Max | JBL Boombox 3 | |
|---|---|---|
| Price | $206.09 | $349.95 |
| Ranked | #21 of 91 in Boombox Size Portable Bluetooth Speakers | #27 of 91 in Boombox Size Portable Bluetooth Speakers |
| Amplifier Power | 300W | 180W AC / 136W battery |
| Drivers | 8 drivers | 1x 189mm subwoofer + 2x 81mm woofers + 2x 20mm tweeters |
| Frequency Response | 32Hz - 20kHz (Manufacturer specified) | - |
| Battery Life | 8 hours (Manufacturer specified) | 24 hours (Manufacturer specified) |
| Power Input | USB-C (5V-20V) | AC Power cable |
| Weight | 15.4 lbs (7 kg) | 14.8 lbs (6.7 kg) |
| Dimensions | 21.7” x 9.4” x 11.8” (550 x 240 x 300 mm) | 19” x 10.1” x 7.9” (482 x 257 x 200 mm) |
| Wireless Microphones | Yes 2 Included | - |
| Stereo | Yes | Yes |
| Omnidirectional | No | No |
| Bluetooth | Yes | Yes |
| Aux Input | - | Yes |
| Aux Latency | - | 25ms |
| Bass Extension (-10dB) | - | 43Hz |
| IP Rating | - | IP67 |
| Bluetooth Latency | - | 100ms |
| Maximum SPL | - | 110dB (measured by Alan Ross Reviews) |
| Party Mode | - | Yes (PartyBoost up to 100 speakers) |
| TWS | - | Yes |
| Bluetooth Codecs | - | SBC |
| App | - | No |
| EQ | - | No |
| Power Bank | - | Yes (USB-A) |
| USB Playback | - | No |
| Built-in Microphone | - | No |
| FM Tuner | - | No |
| Microphone Input | - | No |
| MicroSD Playback | - | No |
| Digital Aux Input | - | No |
| Bluetooth Version | - | 5.3 |
| Strap | - | No |
Related Speaker Comparisons
How XDOBO Wow Max compares with other leading options:
- Tribit Stormbox Blast vs XDOBO Wow Max
- JBL Partybox Encore 2 vs XDOBO Wow Max
- JBL PartyBox On-The-Go 2 Plus vs XDOBO Wow Max
- JBL Partybox Encore Essential 2 vs XDOBO Wow Max
- JBL Partybox Encore Essential vs XDOBO Wow Max
Prices on this page were last checked October 4, 2026 at 9:58 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.
As an eBay Partner, we may be compensated if you make a purchase.
The Two Speakers In Full
XDOBO Wow Max: $206.09 Amazon eBay
Pros: Big, loud and bass-heavy, with an eight-driver, 300W layout and bass rated down to 32Hz. In side by side tests it sounded better balanced and clearer than the Zealot ZE21, with smooth mids and punchy yet deep bass, handled high volume better than the JBL Boombox 4, which gets screechy and drops bass at max, and clearly beat the Sony ULT Field 7 and W-King X20. Two wireless microphones are included, and it charges over USB-C at up to 20V.
Cons: At low and mid volume the JBL Boombox 4 sounds better in the mids and highs; the Wow Max comes across slightly muted and bass forward there, with its midrange not aimed at ear level. About 7 kg, and only a claimed 8 hours of battery.
Full XDOBO Wow Max review and specifications →
| Amplifier Power | 300W |
|---|---|
| Battery Life | 8 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Dimensions | 21.7” x 9.4” x 11.8” (550 x 240 x 300 mm) |
| Drivers | 8 drivers |
| Frequency Response | 32Hz - 20kHz (Manufacturer specified) |
| Omnidirectional | No |
| Power Input | USB-C (5V-20V) |
| Stereo | Yes |
| Weight | 15.4 lbs (7 kg) |
| Wireless Microphones | Yes 2 Included |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
JBL Boombox 3: $349.95 Amazon eBay
Newer model: the JBL Boombox 4, ranked higher, rated 4/5.
Pros: IP67 rated. 24 hour battery life (6.5 hour charge time). Doubles as a power bank. PartyBoost links up to 100 compatible JBL speakers. Three-way speaker system with subwoofer. Measured bass extension of 43Hz (-10dB).
Cons: Dips in mid bass range which makes the bass sound undefined, bass boosted, peaky at 700Hz, not quite as good mids and treble as the Blast.
Full JBL Boombox 3 review and specifications →
| Amplifier Power | 180W AC / 136W battery |
|---|---|
| App | No |
| Aux Input | Yes |
| Aux Latency | 25ms |
| Bass Extension (-10dB) | 43Hz |
| Battery Life | 24 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC |
| Bluetooth Latency | 100ms |
| Bluetooth Version | 5.3 |
| Built-in Microphone | No |
| Digital Aux Input | No |
| Dimensions | 19” x 10.1” x 7.9” (482 x 257 x 200 mm) |
| Drivers | 1x 189mm subwoofer + 2x 81mm woofers + 2x 20mm tweeters |
| EQ | No |
| FM Tuner | No |
| IP Rating | IP67 |
| Maximum SPL | 110dB (measured by Alan Ross Reviews) |
| MicroSD Playback | No |
| Microphone Input | No |
| Omnidirectional | No |
| Party Mode | Yes (PartyBoost up to 100 speakers) |
| Power Bank | Yes (USB-A) |
| Power Input | AC Power cable |
| Stereo | Yes |
| Strap | No |
| TWS | Yes |
| USB Playback | No |
| Weight | 14.8 lbs (6.7 kg) |
- Links
- Reviews, Comparisons and Sound Samples
- Oluv Patreon: Earfun UBoom X vs JBL Boombox 3 - outdoor test More from Oluv’Sone →
- Alan Ross Reviews: JBL Boombox 3 review vs JBL Boombox 2 a subwoofer and a 3 way equals heaven? 💋 More from alanrossreviews →
- Alan Ross Reviews: W King T11 party boombox and Karaoke machine review vs T9, Stormbox Blast and Boombox 3.
- Dominik Reviews: JBL Boombox 3 vs 2x Tribit Stormbox Blast 🤑 Huge difference? More from Dominik Reviews →
- Alan Ross Reviews: Not quite! JBL Authentics 300 review and sound test vs Boombox 3, Encore and Stormbox Blast
- Alan Ross Reviews: WiFi Edition: JBL Boombox 3 ultimate review! vs Boombox 3 Bluetooth edition
- Oluv Patreon: Earfun UBoom X vs JBL Boombox 3 - outdoor
- Jay’s Straight Up Reviews & More: Zealot ZE21 vs JBL Boombox 3 Tailgater Special @20ft. The Budget Beast Against the OG Boombox More from JaysStraightUpReviews →
- Jay’s Straight Up Reviews & More: Tribit Stormbox Blast 2 vs JBL Boombox 3 🔊 Got Bass? Let’s See How They Compare 😲 Battery Powered 🔋
- Picky Audio: SO CLOSE! Soundcore Boom 2 Plus vs JBL Boombox 3 More from pickyaudio →
- Picky Audio: Extended Sound Test (Soundcore Boom 2 Plus vs JBL Boombox 3)
- Alan Ross Reviews: W-King X20 JBL Boombox 3 killer! this should be illegal! - I was shocked!
- Jay’s Straight Up Reviews & More: New! W-King X20 vs JBL Boombox 3 🛜 Head to Head 🔋Battery Powered 📊Custom EQ - Links In Description
- Alan Ross Reviews: W-King X20 JBL Boombox 3 killer! this should be illegal! - I was shocked!
- Jay’s Straight Up Reviews & More: New! W-King X20 vs JBL Boombox 3 🛜 Head to Head 🔋Battery Powered 📊Custom EQ - Links In Description
- Alan Ross Reviews: Tronsmart Bang Max Review, JBL Boombox 3 wannabe 130w
- Jay’s Straight Up Reviews & More: Skullcandy BARREL XT vs JBL Boombox 3 🤯Budget Banger vs Reigning Champ 🔋 Battery Powered 🏠 Indoors
- Jay’s Straight Up Reviews & More: SONY ULT Field 7 💣vs JBL Boombox 3 🧨 Showdown! 🪇Let’s Shake it Up! 🔋Battery Powered Basement Battle
- AudioTribe: JBL Authentics 500 VS JBL Boombox 3 Sound Test Comparison
- Head-to-Head Comparisons
- JBL Boombox 3 vs JBL Boombox 3 Wifi
- JBL Boombox 3 vs Bugani Brief Pro
- JBL Boombox 3 vs Ruimatech RM-10
- JBL Boombox 3 vs Harman Kardon Onyx Studio 5
- JBL Boombox 3 vs W-King X20S
- JBL Boombox 3 vs Tribit Stormbox Blast 2
- JBL Boombox 3 vs Harman Kardon Go + Play 2
- JBL Boombox 3 vs Hopestar A90
- See all 93 comparisons