Panasonic RZ-S500W
Anker Space A40
What Buyers Say
Panasonic RZ-S500W
Overall, users are quite satisfied with these earbuds, praising the excellent noise cancelling, sound quality, and battery life. However, a significant issue is that they tend to fall out of ears during movement or talking, which is a major drawback for some. The value for money is highlighted as exceptional, with features like touch controls and multiple ear tip sizes being appreciated.
Pros
- Excellent noise cancelling
- Great sound quality
- Long battery life
- Multiple ear tip sizes
- Intuitive touch controls
Cons
- Earbuds fall out of ears
- Bulky design
- Large charging case
- Uncomfortable for some
- Sound quality not impressive for some
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
Scores
Specifications
| Panasonic RZ-S500W | Anker Space A40 | |
|---|---|---|
| Design | ||
| Form Factor | in-ear | in-ear |
| Wearing Style | true wireless | true wireless |
| Ear Tips | XS, S, M, L, XL | 5 sizes of silicone ear tips |
| Weight | 0.02 kg★ | 0.06 kg |
| Audio | ||
| Driver Type | dynamic | dynamic |
| Driver Size | 8 mm | 11 mm★ |
| Drivers | — | 2★ |
| Freq Min | 20 Hz | 20 Hz |
| Freq Max | 20 kHz | 20 kHz |
| Impedance | — | 16 Ω |
| Hi-Res Audio | — | ✓★ |
| Codecs | SBC, AAC | LDAC |
| 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 | dual hybrid | adaptive |
| Transparency | ✓ | ✓ |
| Connectivity | ||
| Wireless | ✓ | ✓ |
| Bluetooth | 5.0 | 5.2★ |
| Profiles | A2DP, AVRCP, HSP, HFP | — |
| Multipoint | — | ✓★ |
| Wired Connector | — | Bluetooth |
| Earbud Battery | ||
| Battery Life | 6.5 hrs | 10 hrs★ |
| Charge Time | 2 hrs | 2 hrs |
| Fast Charging | 15 min for 70 min playback | 10 min for 4 hours playback |
| Charging | USB-C | USB-C |
| Case Battery | ||
| Case Battery | 19.5 hrs | 50 hrs★ |
| Case Charging | USB-C | USB-C |
| Wireless Charging | — | ✓★ |
| Microphone | ||
| Microphone | ✓ | ✓ |
| Mic Count | 6 | 6 |
| NC Mic | ✓ | ✓ |
| Features | ||
| Voice Assistant | Siri, Google Assistant, Amazon Alexa | Siri, Google Assistant |
| Touch Controls | ✓ | ✓ |
| App | Panasonic Audio Connect | soundcore |
| Bone Conduction | — | ✗ |
| Water Resistance | IPX4 | IPX4 |
Pros & Cons
Panasonic RZ-S500W
- Strong mic (98th percentile)98th %ile
- Strong comfort (95th percentile)95th %ile
- Strong anc (93rd percentile)93rd %ile
- Strong connectivity (81st percentile)81st %ile
- Below average user sentiment (33rd percentile)
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
Verdict
Scores 85 overall, wins 7 of 7 usage categories and 8 of 36 specs.