
Marshall Emberton II
Score: 89/100
Sony SRS-XB100 Wireless Bluetooth Portable Lightweight
Score: 87/100
$43.00
Rankings

The Emberton II delivers long-lasting battery life, rugged IP67 protection and 360° true stereophonic sound in a stylish, compact package, but lacks a microphone, aux input and advanced codecs.

The Sony SRS-XB100 is a super-compact, waterproof Bluetooth speaker that delivers solid bass and clear calls in a lightweight package. Its 16-hour battery and stereo-pairing capability make it ideal for travel, while the lack of an app limits sound tuning.
| Attribute | ![]() | ![]() |
|---|---|---|
30 hoursbest | 16 hours | |
| ↓ lower better | 3 hoursbest | 4.5 hours |
10 metersbest | 10 metersbest | |
| ↓ lower better | 118 gbest | 275 g |
20 wattsbest | 2 watts | |
50.8 mmbest | — | |
60 Hz | 100 Hzbest | |
20,000 Hzbest | 15,000 Hz |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Audio Performance(3) | ||
Output Power (watts) | 20 watts | 2 watts |
Frequency Response (Low) (Hz) | 60 Hz | 100 Hz |
Frequency Response (High) (Hz) | 20000 Hz | 15000 Hz |
Connectivity(4) | ||
Bluetooth Version | 5.1 | 5.3 |
USB‑C Port | true | USB-C |
Supported Audio Codecs | SBC | SBC, AAC |
Built‑in Microphone | false | true |
Battery & Power(2) | ||
Battery Life (hours) | 30 hours | 16 hours |
Charging Time (hours) | 3 hours | 4.5 hours |
Build & Design(1) | ||
Weight (g) | 118 g | 275 g |

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

Professional reviewers praise the rich, full-range sound, rugged build and long battery, while criticizing the missing microphone, limited codec support and DSP-induced sound changes at high volume.
Everyday users love the impressive sound quality, extended battery life and durable design, though they note the absence of a speakerphone and occasional DSP-related tonal shifts.




Professional reviewers praise the XB100 for delivering surprisingly full sound and solid bass in a tiny package, highlighting its IP67 rating, speakerphone quality, and 16-hour battery. Scores range from 7.5/10 to 8/10, with criticism for the missing app and occasional bass dominance.
Everyday users appreciate the portability, ruggedness, and clear call quality, but commonly lament the lack of an app-based EQ, the short charging cable, and bass-induced vibrations on hard surfaces.