
Audioengine A2+
Score: 80/100
Sonos Era 100
Score: 80/100Rankings

The Audioengine A2+ Wireless is a compact 2.0 powered desktop speaker system delivering up to 60 W peak power with high-resolution Bluetooth 5.0 connectivity and excellent clarity. Its limited bass extension and occasional high-frequency instability at max volume may disappoint bass-heavy listeners. Ideal for small-desk or near-field listening where space is at a premium.

The Sonos Era 100 is a compact wireless smart speaker offering rich stereo sound, Trueplay tuning and support for Wi-Fi, Bluetooth 5.0 and AirPlay 2. Its lack of a battery and limited waterproofing restrict placement options. Best suited for indoor rooms where high-quality sound and smart-home integration are priorities.
| Attribute | ![]() | ![]() |
|---|---|---|
— | 0.09 kHzbest | |
— | 84 dBbest | |
15 Wbest | — | |
4 Ωbest | — | |
| ↓ lower better | 3 kg | 2.02 kgbest |
2best | 2best | |
95 dBbest | — | |
| ↓ lower better | 0.05 %best | — |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
General(1) | ||
Warranty (years) | 3 years | 1 years |
Audio(4) | ||
Frequency Response (kHz) | 65-22 kHz | 0.09 kHz |
Driver Size (cm) | 7 cm | 1.3 cm |
Woofer Size (cm) | 7 cm | 10.2 cm |
Amplifier Type | Dual class AB monolithic (analog monoblock) | Class‑D digital (3 amplifiers) |
Build & Design(2) | ||
Weight (kg) | 3 kg | 2.02 kg |
Dimensions (H×W×D) (cm³) | 2065 cm³ | 4235 cm³ |


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

Professional reviewers commend the A2+ for delivering studio-grade clarity and punch from a compact enclosure, noting its high SNR, low distortion, and solid MDF construction. While the soundstage and detail are praised, critics consistently point out the limited bass extension and occasional instability at maximum output, recommending larger models like the A5+ for users needing more low-frequency impact.
Consumers appreciate the A2+ for its big, clear sound relative to its size, easy Bluetooth setup, and desk-friendly design. The most common criticisms revolve around thin bass response, the absence of accessories such as stands or a subwoofer, and occasional high-frequency instability when pushed hard.

Professional reviewers praise the Era 100 for its refined stereo imaging, powerful bass, and fast, future-proof processing, noting that the addition of Bluetooth 5.0 and Trueplay on both iOS and Android broaden its appeal.
User feedback is sparse in the provided data, but the consensus among everyday consumers appears to be positive regarding sound quality and multi-room integration, with no major recurring complaints noted.
“nice detail and punch for their size”

“CNET calls the stereo imaging unmatched by single wireless speakers”

