Anker Space A40
Yinyoo KS1 Blue-ZSNpro with mic
What Buyers Say
Anker Space A40
The Soundcore Space A40 earbuds are widely praised for their excellent sound quality, customizable EQ via the app, and strong noise cancellation. Users appreciate the long battery life, fast charging, and comfortable fit with multiple ear tip sizes. Some note that the ANC is not as powerful as premium competitors and that Bluetooth connection can occasionally drop in bumpy vehicles or certain environments. Overall, they are considered great value for the price.
Pros
- Excellent sound quality
- Customizable EQ via app
- Good noise cancellation
- Long battery life
- Fast charging
Cons
- ANC not as strong as premium competitors
- Occasional Bluetooth connection drops
- Touch controls limited to certain options at once
- Battery life slightly less than advertised
- Left ear discomfort for some users
Yinyoo KS1 Blue-ZSNpro with mic
The KBear KS1 in-ear monitors are widely praised for their excellent sound quality, comfort, and incredible value for the price. Users highlight a well-balanced V-shaped sound signature with clear highs and tight bass, though some note a slight lack of sub-bass and a narrow soundstage. The build is considered solid for the price point, with a lightweight plastic body and metal nozzle, and the ear-hook design ensures a secure fit. A few users mention the cable could be thicker and that the stock tips may not fit everyone, but overall these are seen as a fantastic budget option for both casual listening and stage use.
Pros
- Excellent sound quality for the price
- Comfortable and secure fit
- Well-balanced V-shaped sound signature
- Clear highs and tight bass
- Lightweight and durable build
Cons
- Slight lack of sub-bass
- Narrow soundstage
- Cable could be thicker
- Stock ear tips may not fit all
- Mild bass bleed into mids
Scores
Specifications
| Anker Space A40 | Yinyoo KS1 Blue-ZSNpro with mic | |
|---|---|---|
| Design | ||
| Form Factor | in-ear | in-ear |
| Wearing Style | true wireless | in-ear monitor |
| Ear Tips | 5 sizes of silicone ear tips | 3 pairs of silicone ear tips |
| Weight | 0.06 kg★ | 0.06 kg |
| Audio | ||
| Driver Type | dynamic | dynamic |
| Driver Size | 11 mm★ | — |
| Drivers | 2★ | 1 |
| Freq Min | 20 Hz | 20 Hz |
| Freq Max | 20 kHz | 20 kHz |
| Impedance | 16 Ω | 18 Ω |
| Sensitivity | — | 108 dB★ |
| Hi-Res Audio | ✓ | ✓ |
| Codecs | LDAC | KBEAR KS1 Earphones in Ear Monitor Super Bass Wired Earbuds, Crystal Clear Sound IEM Headphones, High Resolution Noise Canceling Ear Monitors Headphone for Singers Musician Audifonos Auriculares |
| Surround | Soundcore by Anker Space A40 Auto-Adjustable Active Noise Cancelling Wireless Earbuds, Reduce Noise by Up to 98%, 50H Playtime, Hi-Res Sound, App Customization, Wireless Charge (Renewed) Blue (Refresh | — |
| Noise Control | ||
| ANC | ✓★ | ✗ |
| ANC Type | adaptive | — |
| Transparency | ✓★ | — |
| Connectivity | ||
| Wireless | ✓★ | ✗ |
| Bluetooth | 5.2★ | — |
| Multipoint | ✓★ | — |
| Wired Connector | Bluetooth | — |
| Earbud Battery | ||
| Battery Life | 10 hrs★ | — |
| Charge Time | 2 hrs★ | — |
| Fast Charging | 10 min for 4 hours playback | — |
| Charging | USB-C★ | — |
| Case Battery | ||
| Case Battery | 50 hrs★ | — |
| Case Charging | USB-C★ | — |
| Wireless Charging | ✓★ | — |
| Microphone | ||
| Microphone | ✓ | ✓ |
| Mic Count | 6★ | — |
| NC Mic | ✓★ | — |
| Features | ||
| Voice Assistant | Siri, Google Assistant | — |
| Touch Controls | ✓★ | — |
| App | soundcore | — |
| Bone Conduction | ✗ | ✗ |
| Water Resistance | IPX4 | — |
Pros & Cons
Anker Space A40
- Strong mic (98th percentile)98th %ile
- Strong connectivity (97th percentile)97th %ile
- Strong anc (97th percentile)97th %ile
- Strong sound (94th percentile)94th %ile
Yinyoo KS1 Blue-ZSNpro with mic
- Strong social proof (96th percentile)96th %ile
- Strong user sentiment (92nd percentile)92nd %ile
- Strong sound (81st percentile)81st %ile
- Strong comfort (72nd percentile)
- Below average connectivity (12th percentile)12th %ile
- Below average anc (31st percentile)
- Below average build (34th percentile)
Pricing
Verdict
Scores 85 overall, wins 7 of 7 usage categories and 17 of 36 specs.
