Sony LinkBuds Open WFL910/B
Sony
75 Overall Score
vs
Technics Reference Class EAH-AZ100-K
Technics
100 Overall Score
Scores
Calls
Travel
Budget
Commute
Gaming
Music
Fitness
Specifications
| Sony LinkBuds Open WFL910/B | Technics Reference Class EAH-AZ100-K | |
|---|---|---|
| Design | ||
| Form Factor | in-ear | in-ear |
| Wearing Style | true wireless | true wireless |
| Ear Tips | Extra small, Small, Medium, Large | s |
| Weight | 0.01 kg★ | 0.05 kg |
| Audio | ||
| Driver Type | dynamic | Planar Magnetic |
| Driver Size | 11 mm★ | 10 mm |
| Drivers | 1 | 2★ |
| Freq Min | 20 Hz | 20 Hz |
| Freq Max | 20 kHz | 40 kHz★ |
| Impedance | 16 Ω | — |
| Hi-Res Audio | ✓ | ✓ |
| Codecs | AAC, LC3, SBC | Technics Reference Class Hi-Fi Wireless Earbuds, Dolby Atmos, Head Tracking, Adaptive Noise Cancelling, 3 Device Multipoint, 10-hr Battery, Wireless Charging, in Ear Headphones - EAH-AZ100-K (Black) |
| Surround | 7.1 Virtual Surround | Dolby Atmos |
| Noise Control | ||
| ANC | ✗ | ✓★ |
| ANC Type | — | adaptive |
| Transparency | ✓ | ✓ |
| Connectivity | ||
| Wireless | ✓ | ✓ |
| Bluetooth | 5.3 | 5.3 |
| Profiles | A2DP, AVRCP, HFP | AVRCP, A2DP, HSP, HFP, TMAP, PBP |
| Multipoint | ✗ | ✓★ |
| Wired Connector | — | Bluetooth |
| Range | 10 m | 10 m |
| Earbud Battery | ||
| Battery Life | 8 hrs | 10 hrs★ |
| Charge Time | 2.5 hrs | 2.5 hrs |
| Fast Charging | 3-minute quick charge gives you up to 60 minutes of play time | 15 minute charge = 90 minutes of listening |
| Charging | USB-C | USB-C |
| Case Battery | ||
| Case Battery | 22 hrs | 28 hrs★ |
| Case Charging | USB-C | USB-C |
| Wireless Charging | ✗ | ✓★ |
| Microphone | ||
| Microphone | ✓ | ✓ |
| Mic Count | — | 6★ |
| NC Mic | ✗ | ✓★ |
| Features | ||
| Voice Assistant | Amazon Alexa, Google Assistant | — |
| Touch Controls | ✓ | ✓ |
| App | Sony | Sound Connect | Android & iOS |
| Volume Limiting | ✗ | ✗ |
| Gaming Mode | — | ✗ |
| Bone Conduction | ✗ | ✗ |
| Water Resistance | IPX4 | IPX4 |
Pros & Cons
Sony LinkBuds Open WFL910/B
- Strong comfort (93th percentile)93th %ile
- Strong sound (93th percentile)93th %ile
- Strong connectivity (85th percentile)85th %ile
- Strong build (79th percentile)
Technics Reference Class EAH-AZ100-K
- Strong connectivity (99th percentile)99th %ile
- Strong mic (97th percentile)97th %ile
- Strong anc (97th percentile)97th %ile
- Strong sound (97th percentile)97th %ile
Verdict
Winner: Technics Reference Class EAH-AZ100-K
Scores 100 overall, wins 7 of 7 usage categories and 9 of 39 specs.