
Soundcore Space One with ANC
Score: 83/100
Nothing Ear (a) Black
Score: 81/100Rankings

The Space One is an over-ear headphone that pairs adaptive ANC with LDAC Hi-Res audio and a 40-hour ANC battery life. Its main trade-offs are a lack of water-resistance and a relatively heavy build. It best fits budget-conscious commuters who want long playback and solid ANC.

The Nothing Ear (a) are true-wireless earbuds offering hybrid ANC up to 45 dB, a lightweight 4.8 g design and fast 10-minute charging. They lack wireless charging for the case and the microphones deliver modest call quality. Ideal for budget-conscious users who value ANC and multipoint connectivity.
| Attribute | ![]() | ![]() |
|---|---|---|
40 hoursbest | 6 hours | |
55 hoursbest | 9.5 hours | |
| ↓ lower better | 259 g | 4.8 gbest |
| ↓ lower better | 5 minutesbest | 10 minutes |
40 mmbest | 11 mm | |
— | 5,000 Hzbest | |
16 Ωbest | — | |
3 | 6best |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Battery & Power(3) | ||
Battery Life (ANC On) (hours) | 40 hours | 6 hours |
Battery Life (ANC Off) (hours) | 55 hours | 9.5 hours |
Quick Charge Time (minutes) | 5 minutes | 10 minutes |
Audio(5) | ||
Noise Cancellation Type | Adaptive Active Noise Cancellation | Hybrid |
Driver Size (mm) | 40 mm | 11 mm |
Frequency Response (Hz) | 20000 Hz | 5000 Hz |
Supported Audio Codecs | LDAC | AAC,LDAC,SBC |
Microphone Count | 3 | 6 |
Build & Design(1) | ||
Weight (g) | 259 g | 4.8 g |
General(1) | ||
Warranty (years) | 1.5 years | 1 years |

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

Professional reviewers commend the Space One for delivering high-end features such as adaptive ANC, long battery life, and LDAC-enabled Hi-Res audio at a sub-$100 price point, describing it as a strong value proposition in the budget noise-cancelling segment.
The source data does not contain specific user reviews, so everyday consumer sentiment cannot be directly quoted. However, the product's positioning as affordable, long-lasting, and feature-rich suggests a generally positive reception among budget-conscious buyers.



Professional reviewers commend the Ear (a) for delivering premium-level sound quality, a sophisticated adaptive ANC system, and a highly customizable app, all at a sub-$100 price point. They also note the low harmonic distortion and rapid charging as standout technical achievements, while pointing out the need for manual Fast Pair reconnections and the relatively modest microphone performance.
Everyday users love the earbuds' sleek transparent design, strong ANC for the price, lightweight comfort, and the long battery life provided by the case. Common frustrations revolve around occasional connectivity hiccups with iPhones, the need to re-pair after device power cycles, and the earbuds' microphone not being as clear as desired.