新品
Panasonic Technics EAH-AZ40W
The 6mm MEMS drivers and acoustic chamber deliver detailed audio with resonant bass, while the six-mic JustMyVoice technology ensures exceptionally clear call quality by isolating speech. A compact, IPX4-rated design with 25 hours of total battery life and a quick-charge feature provides all-day reliability for an active lifestyle. These earbuds are best for commuters and remote workers who prioritize voice clarity on calls 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
54 综合评分
价格 R$1,923
Snapshot
优缺点
Pros
- Strong mic (97th percentile) 97th
- Strong connectivity (92th percentile) 92th
- Strong build (79th percentile) 79th
- Strong battery (74th percentile) 74th
Cons
- Below average comfort (28th percentile)
What owners think
The proof
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 WF-1000XM6 | Technics EAH-AZ100 EAH-AZ100 | EarFun Air Pro Air Pro 4+ | Sennheiser MOMENTUM True Wireless 4 | Bose QuietComfort Ultra 2nd Gen |
|---|---|---|---|---|---|---|
| Form Factor | True Wireless | in-ear | in-ear | in-ear | in-ear | in-ear |
| Driver Type | MEMS | Dynamic | Dynamic | hybrid | 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 | 6.0 | 5.4 | 5.3 |
| Battery Life Hours | 7.5 | 8 | 8 | 12 | 7.5 | 6 |
| Case Battery Hours | 25 | 24 | 28 | 54 | 30 | 18 |
| Water Resistance | IPX4 | IPX4 | IPX4 | IP55 | IP54 | IPX4 |
| Multipoint | true | true | true | true | false | true |
| Compare | Compare | Compare | Compare | Compare |
| Product | Anc | Mic | Build | Sound | Battery | Comfort | Connectivity | Social Proof |
|---|---|---|---|---|---|---|---|---|
| Panasonic Technics EAH-AZ40W | 60.5 | 96.8 | 78.6 | 67.7 | 73.8 | 28.2 | 91.5 | 39.8 |
| Sony WF-1000XM6 WF-1000XM6 Compare | 96.7 | 99.8 | 78.6 | 96 | 75.5 | 70.6 | 99.1 | 95.5 |
| Technics EAH-AZ100 EAH-AZ100 Compare | 96.7 | 96.8 | 78.6 | 99 | 79 | 93.3 | 99.8 | 90.6 |
| EarFun Air Pro Air Pro 4+ Compare | 96.7 | 96.8 | 91 | 99.8 | 95.9 | 70.6 | 99.3 | 95.5 |
| Sennheiser MOMENTUM True Wireless 4 Compare | 96.7 | 99.8 | 33.3 | 98.5 | 80 | 93.3 | 81.5 | 93.2 |
| Bose QuietComfort Ultra 2nd Gen Compare | 96.7 | 80.1 | 78.6 | 96.2 | 47 | 93.3 | 97.8 | 98.7 |
Price
性价比分析
最低 R$1,923
Amazon.com.br 1 个报价 最低 R$1,923
2026年5月29日 R$1,923
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。
