Panasonic Technics EAH-AZ40W
A 6mm MEMS driver and proprietary acoustic chamber deliver detailed audio with resonant bass, while the six-mic array with JustMyVoice technology ensures clear call quality by isolating speech from wind noise. The compact, IPX4-rated design provides a secure fit with four earpiece sizes and a natural-sounding transparency mode for environmental awareness. These earbuds are best for call-heavy users and commuters who prioritize voice clarity and all-day comfort over critical music listening.
form factor true-wireless
driver type MEMS
Wireless 是
bluetooth version 5.2
battery life hours 7.5
case battery hours 25
water resistance IPX4
multipoint 是
45 综合评分
暂无零售商最新价格
概览
优缺点
优点
- Strong mic (98th percentile) 98th
- Strong connectivity (93rd percentile) 93rd
- Strong build (80th percentile) 80th
- Strong battery (74th percentile) 74th
缺点
- Below average social proof (10th percentile)
- Below average comfort (29th percentile)
实测数据
性能表现
规格参数
完整规格参数
Design
| Form Factor | true-wireless |
| Wearing Style | true wireless |
| Ear Tips | XS, S, M, L |
Audio
| Driver Type | MEMS |
| Driver Size | 6.35 |
| Codecs | SBC, AAC |
Noise Control
| Transparency | Yes |
Connectivity
| Wireless | Yes |
| Bluetooth | 5.2 |
| Profiles | A2DP, AVRCP, HSP, HFP |
| Multipoint | Yes |
Earbud Battery
| Battery Life | 7.5 |
| Charge Time | 2 |
| Fast Charging | 15 minutes for 90 minutes playback |
| Charging | USB-C |
Case Battery
| Case Battery | 25 |
| Case Charging | USB-C |
Microphone
| Microphone | Yes |
| Mic Count | 6 |
| NC Mic | Yes |
Features
| Voice Assistant | Amazon Alexa, Siri |
| Touch Controls | Yes |
| App | Technics Audio Connect |
| Water Resistance | IPX4 |
竞品对比
| Spec | Panasonic Technics EAH-AZ40W | Sony WF-1000XM6 | Apple AirPods Pro 3rd Generation | Nothing Buds 2 | Samsung Galaxy Buds3 Pro | Soundcore P31i |
|---|---|---|---|---|---|---|
| Form Factor | true-wireless | in-ear | in-ear | in-ear | in-ear | in-ear |
| Driver Type | MEMS | dynamic | dynamic | dynamic | dynamic | dynamic |
| Wireless | true | true | true | true | true | true |
| Active Noise Cancellation | - | true | true | true | true | true |
| Bluetooth Version | 5.2 | 5.3 | 5.3 | 5.4 | 5.4 | 6.0 |
| Battery Life Hours | 7.5 | 8 | 8 | 13.5 | 6 | 10 |
| Case Battery Hours | 25 | 24 | 24 | 55 | 26 | 50 |
| Water Resistance | IPX4 | IPX4 | IP57 | IP55 | IP57 | IP55 |
| Multipoint | true | true | true | true | true | - |
| Compare | Compare | Compare | Compare | Compare |
| 产品 | Anc | Mic | Build | Sound | Battery | Comfort | Connectivity | 用户口碑 |
|---|---|---|---|---|---|---|---|---|
| Panasonic Technics EAH-AZ40W | 64.4 | 97.5 | 79.5 | 69 | 73.6 | 28.5 | 92.6 | 9.6 |
| Sony WF-1000XM6 Compare | 97.3 | 99.8 | 79.5 | 88.5 | 75.2 | 72.4 | 99.2 | 81.5 |
| Apple AirPods Pro 3rd Generation Compare | 97.3 | 82 | 98.8 | 90.7 | 75.2 | 94.9 | 99.6 | 99.3 |
| Nothing Buds 2 Compare | 93.1 | 97.5 | 91.2 | 81.9 | 95.2 | 72.4 | 97.1 | 81.5 |
| Samsung Galaxy Buds3 Pro Compare | 97.3 | 97.5 | 98.8 | 92.8 | 72.6 | 94.9 | 99.6 | 90.3 |
| Soundcore P31i Compare | 89.7 | 97.5 | 91.2 | 96.9 | 92.6 | 72.4 | 86.5 | 90.3 |
价格
性价比分析
我们自 2026年5月20日 起追踪该产品的价格。数据增多后将显示图表。
使用场景评分
完整评测即将发布。上方的规格、评分、价格和图表始终保持最新。
