
Bose SoundLink Revolve+
Score: 81/100
Ultimate Ears EVERBOOM Charcoal Black
Score: 82/100Rankings

The EVERBOOM is a rugged mid-size speaker delivering bass-heavy 360° sound, IP67 protection and up to 20 hours of playback, with handy features like NFC and a carabiner. Its weight and bass-forward tuning limit high-frequency detail and prolonged handheld use. Best for outdoor party hosts who value durability and long battery life over ultra-lightweight portability.

The Bose SoundLink Revolve+ II delivers 360° omnidirectional sound, up to 17 hours of playback, and IP55 protection, making it a strong performer for portable outdoor audio. Its modest maximum volume, micro-USB charging, and heavier weight are trade-offs compared with newer competitors. Best suited for travelers and small-group gatherings who value immersive sound and smart app features.
| Attribute | ![]() | ![]() |
|---|---|---|
17 hours | 20 hoursbest | |
| ↓ lower better | 907 gbest | 1,419 g |
8 Wbest | — | |
— | 56.4 mmbest | |
9 m | 55 mbest | |
| ↓ lower better | 240 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) | 17 hours | 20 hours |
Build & Design(3) | ||
Weight (g) | 907 g | 1419 g |
Dimensions (W×H×D) (mm) | 105.0 x 184.2 x 105.0 mm mm | 127 x 127 x 178 mm mm |
IP Rating | IP55 | IP67 |
Connectivity(1) | ||
Bluetooth Range (m) | 9 m | 55 m |

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

Professional reviewers commend the Revolve+ II for its compact, portable form factor, robust IP55 protection and the immersive 360° soundstage enabled by its driver array. The 17-hour battery and intuitive Bose Connect app are highlighted as strong points. However, critics note that the maximum SPL of 87 dB is modest and that the speaker exhibits noticeable dynamic-range compression at full volume, which can dull clarity. The lack of USB-C charging is also mentioned as a minor drawback compared with newer competitors.
Everyday users consistently praise the durable build, long battery life and the ability of the speaker to fill a room with even 360° sound. The built-in handle and water-resistance are frequently mentioned as convenient for outdoor activities. Recurring complaints revolve around weight confusion, max-volume distortion and the outdated Micro-USB charging port.

“exceptional sound quality as "bombastic" and top-tier”

“major punch in rich, deep bass”

“highest quality bombastic sound”



Professional reviewers commend the EVERBOOM for its rugged IP67 build, impressive 20-hour battery, and Outdoor Boost mode that tailors sound for open-air environments. They also appreciate the intuitive controls, NFC pairing, and Party Up capability. However, they criticize the bass-forward tuning for sacrificing high-frequency clarity and note that it is not as loud or detailed as larger UE models like the MEGABOOM 4.
Everyday users consistently praise the speaker's bombastic, bass-rich sound and its durability in wet or dusty conditions. The long battery life and convenient carabiner are also highlighted as major positives. Complaints are limited but focus on the unit's weight and the requirement to use the UE app for full EQ control.