Short answer: the Tribit Maxsound Plus/Thunderbox Plus. It ranks #21 of 140 medium speakers by sound quality at $79.99; the Ultimate Ears Megaboom 4 ranks #135 and costs $200, so there is not much of a tradeoff to weigh.
What the Tribit Maxsound Plus V1/V2/Thunderbox Plus offers: Use Xbass mode for flattest frequency response. V1/V2/Thunderbox Plus sound exactly the same. Watch for: Slightly less deep bass than the best in category.
What the Ultimate Ears Megaboom 4 offers: IP67 rated, floats, and finally uses USB-C charging. 20 hour battery life. ‘PartyUp’ feature syncs multiple UE speakers together. Watch for: A lot of distortion at higher volumes. Rolled off treble. Not very loud. They really screwed this up
Buy the Tribit Maxsound Plus/Thunderbox Plus. It ranks higher for sound quality than the Ultimate Ears Megaboom 4 and costs less, so there is no real case for the other one.
If sound quality matters at all to you, skip the Ultimate Ears Megaboom 4. It ranks near the bottom of the 140 medium speakers, so look higher up the list instead.
Specifications Side By Side
| Tribit Maxsound Plus/Thunderbox Plus | Ultimate Ears Megaboom 4 | |
|---|---|---|
| Price | $79.99 | $200 |
| Ranked | #21 of 140 in Medium Size Portable Bluetooth Speakers | #135 of 140 in Medium Size Portable Bluetooth Speakers |
| App | No | Yes |
| Aux Input | Yes | - |
| Bass Extension (-10dB) | 58Hz | - |
| Battery Life | 20 hours (Manufacturer specified) | 20 hours (Manufacturer specified) |
| Built in Microphone | No | No |
| EQ | No | Yes (via app) |
| IP Rating | IPX7 | IP67 |
| Bluetooth Latency | 160ms | - |
| Max Volume | 99dB | 91dB |
| Power Bank | No | - |
| Stereo | Yes | No |
| Omnidirectional | No | Yes |
| TWS | No | Yes |
| Weight | 1.3 lbs / 595 g | 2.4 lbs / 1.1 kg |
| Bluetooth Version | 4.2 | 5.1 |
| Drivers | 2x 44mm full-range drivers + 2x passive radiators | 2x 50x50mm full-range + 2x 55x86mm passive radiators |
| Output Power | 24W | - |
| Power Input | Micro USB | USB-C |
| Dimensions | 2.6" x 7.8" x 2.7" (65 x 198 x 68 mm) (2.56 x 7.79 x 2.68 inches) | 3.4" x 3.4" x 8.9" (87 x 87 x 225 mm) |
| Digital Aux Input | No | No |
| Party Mode | - | Yes (PartyUp up to 50 speakers) |
Related Speaker Comparisons
A few more comparisons worth a look in the same class:
- Tribit Xsound Mega vs Ultimate Ears Megaboom 3
- JBL Charge 6 vs Doss Soundbox
- Tribit Xsound Mega vs Marshall Emberton III
- Soundcore Motion 300 vs Ultimate Ears Megaboom 4
- Soundcore Motion+ vs Ultimate Ears Megaboom 4
Prices on this page were last checked September 1, 2026 at 2:15 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
Tribit Maxsound Plus/Thunderbox Plus: $79.99 Amazon eBay
Pros: Use Xbass mode for flattest frequency response. Identical driver, tuning, and sound to the Thunderbox Plus and the newer Maxsound Plus V2.
Cons: Slightly less deep bass than the best in category. No true wireless stereo pairing between two units, unlike the V2.
Full Tribit Maxsound Plus/Thunderbox Plus review and specifications →
| App | No |
|---|---|
| Aux Input | Yes |
| Bass Extension (-10dB) | 58Hz |
| Battery Life | 20 hours (Manufacturer specified) |
| Bluetooth Latency | 160ms |
| Bluetooth Version | 4.2 |
| Built in Microphone | No |
| Digital Aux Input | No |
| Dimensions | 2.6" x 7.8" x 2.7" (65 x 198 x 68 mm) (2.56 x 7.79 x 2.68 inches) |
| Drivers | 2x 44mm full-range drivers + 2x passive radiators |
| EQ | No |
| IP Rating | IPX7 |
| Max Volume | 99dB |
| Omnidirectional | No |
| Output Power | 24W |
| Power Bank | No |
| Power Input | Micro USB |
| Stereo | Yes |
| TWS | No |
| Weight | 1.3 lbs / 595 g |
- Links
- Reviews, Comparisons and Sound Samples
- Alan Ross Reviews: All Tribit Speakers Compared - Maxsound Plus, Stormbox, Xsound Go, Maxboom More from alanrossreviews →
- Alan Ross Reviews: Tribit Stormbox Flow has deeper bass than the Bose Flex but………..
- Alan Ross Reviews: Anker Soundcore 3 vs Tribit Maxsound Plus - Best £50 speaker
- Alan Ross Reviews: JBL Flip 6 vs Maxsound Plus and Soundcore Boost - ultimate travel speaker!
- Alan Ross Reviews: Earfun Uboom Review - full test - vs tribit maxsound and motion plus!
- Alan Ross Reviews: Tribit Maxsound Plus v1 vs V2 - upgraded Maxsound Plus tested! 🏅
- Head-to-Head Comparisons
- Tribit Maxsound Plus/Thunderbox Plus vs Tribit Xsound Mega
- Tribit Maxsound Plus/Thunderbox Plus vs Xiaomi Sound Party
- Tribit Maxsound Plus/Thunderbox Plus vs Harman Kardon Luna
- Tribit Maxsound Plus/Thunderbox Plus vs B&O Beosound A1 3rd gen
- Tribit Maxsound Plus/Thunderbox Plus vs JBL Charge 5 Wifi
- Tribit Maxsound Plus/Thunderbox Plus vs JBL Charge 5
- Tribit Maxsound Plus/Thunderbox Plus vs JBL Flip 7
- Tribit Maxsound Plus/Thunderbox Plus vs Soundcore Boom 3i
- See all 75 comparisons
Ultimate Ears Megaboom 4: $200 Amazon eBay
Pros: IP67 rated, floats, and finally uses USB-C charging. 20 hour battery life. ‘PartyUp’ feature syncs multiple UE speakers together.
Cons: A lot of distortion at higher volumes. Rolled off treble. Not very loud. They really screwed this up
Full Ultimate Ears Megaboom 4 review and specifications →
| App | Yes |
|---|---|
| Battery Life | 20 hours (Manufacturer specified) |
| Bluetooth Version | 5.1 |
| Built in Microphone | No |
| Digital Aux Input | No |
| Dimensions | 3.4" x 3.4" x 8.9" (87 x 87 x 225 mm) |
| Drivers | 2x 50x50mm full-range + 2x 55x86mm passive radiators |
| EQ | Yes (via app) |
| IP Rating | IP67 |
| Max Volume | 91dB |
| Omnidirectional | Yes |
| Party Mode | Yes (PartyUp up to 50 speakers) |
| Power Input | USB-C |
| Stereo | No |
| TWS | Yes |
| Weight | 2.4 lbs / 1.1 kg |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- Ultimate Ears Megaboom 4 vs Doss Soundbox
- Ultimate Ears Megaboom 4 vs Doss Soundbox Pro
- Ultimate Ears Megaboom 4 vs Zealot S61
- Ultimate Ears Megaboom 4 vs Skullcandy Terrain/Terrain XT/Terrain XL
- Ultimate Ears Megaboom 4 vs Beats Pill+
- Ultimate Ears Megaboom 4 vs Ultimate Ears Roll 2
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- Ultimate Ears Megaboom 4 vs Tribit Stormbox Mini
- See all 75 comparisons