
Ultimate Ears MEGABOOM 4 Blue
Score: 84/100
Tribit StormBox 2
Score: 78/100Rankings

The MEGABOOM 4 is a rugged cylindrical speaker delivering 360° sound and thundering bass with a 20-hour battery and IPX7 waterproofing. Its bulkier weight, lack of USB-C charging, and occasional dropouts limit ultra-portable use. Best suited for party hosts and outdoor enthusiasts who prioritize volume and durability.

The Tribit StormBox Pro offers 40 W of 360° sound, IP67 protection and up to 24 hours of playback plus power-bank capability. It uses an older Bluetooth 5.0 version and lacks app control, making it slightly less future-proof. Suited for outdoor enthusiasts who value portability and durability.
| Attribute | ![]() | ![]() |
|---|---|---|
20 hours | 1,440 hoursbest | |
| ↓ lower better | 1,202 g | 580 gbest |
— | 40 Wbest | |
— | 5,000 mAhbest | |
50.8 mmbest | 48 mm | |
45 mbest | — | |
| ↓ lower better | — | 420 minutesbest |
1 yearsbest | 1 yearsbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Battery & Power(1) | ||
Battery Life (hours) | 20 hours | 1440 hours |
Build & Design(3) | ||
Weight (g) | 1202 g | 580 g |
Dimensions (W×H×D) (mm) | 101.6 x 203.2 x 101.6 mm mm | 180×69×69 mm mm |
IP Rating | IPX7 | IP67 |
Audio(2) | ||
Frequency Response (Hz) | 65-20000 Hz | 60-20000 Hz |
Driver Size (mm) | 50.8 mm | 48 mm |

Products in the top-left offer the best value (high score, low price).

Professional reviewers commend the MEGABOOM for its richer bass, balanced treble, and robust IPX7 waterproofing, noting its superior 360° sound dispersion and long battery life. However, they also criticize its bulkier, heavier form factor and the lack of modern USB-C charging or built-in EQ controls, which limit its portability and fine-tuning capabilities.
Everyday users rave about the thundering bass, all-day battery life, and the speaker's ability to float and survive drops, making it a party favorite. Recurring complaints focus on the weight, occasional Bluetooth dropouts at long range, and the absence of an app-based EQ for sound customization.

“perfect for parties”

“floats great.”

“fits in a backpack”


Professional reviewers view the StormBox Pro as a well-balanced portable speaker that combines strong bass, 360° coverage, and rugged durability, though they wish it offered an auxiliary input and a more current Bluetooth version.
Consumers generally praise the long battery life, waterproof construction, and the convenience of the built-in power bank, while recurring concerns focus on its weight and the missing driver detail information.