Зі знижкою 20%
Soundcore Liberty 4 NC A3947
Adaptive ANC 2.0 cancels up to 98.5% of noise, paired with LDAC Hi-Res audio over 11mm drivers for detailed sound. Its 50-hour total battery with Qi charging and multipoint Bluetooth make it a versatile daily companion, though IPX4 limits fitness use. Best for frequent travelers or commuters wanting strong noise cancellation under $100.
form factor in-ear
driver type dynamic
Wireless Так
active noise cancellation Так
bluetooth version 5.3
battery life hours 10
case battery hours 50
water resistance IPX4
84 Загальна оцінка
Ціна 80 USD
Snapshot
Переваги та недоліки
Pros
- Strong sound (100th percentile) 100th
- Strong connectivity (98th percentile) 98th
- Strong anc (97th percentile) 97th
- Strong mic (97th percentile) 97th
Cons
What owners think
Як змінювалася думка власників із часом
ЕксклюзивНа основі того, коли покупці справді писали відгуки, - щоб побачити, чи виправдалися перші похвали.
Думка власників охолола від моменту виходу
82/100Наш ШІ-аналіз настроїв
На основі 20 датованих відгуків покупців, згрупованих за календарними кварталами. Аналіз за періодами - англійською.
The proof
Продуктивність
Характеристики
Повні характеристики
Design
| Form Factor | in-ear |
| Wearing Style | true wireless |
| Ear Tips | multiple sizes |
| Weight | 0.1 kg / 0.1 lbs |
Audio
| Driver Type | dynamic |
| Driver Size | 11 |
| Drivers | 11 |
| Freq Min | 20 |
| Freq Max | 20000 |
| Impedance | 10 |
| Sensitivity | 123 |
| Hi-Res Audio | Yes |
| Codecs | LDAC |
Noise Control
| ANC | Yes |
| ANC Type | adaptive |
| Transparency | Yes |
Connectivity
| Wireless | Yes |
| Bluetooth | 5.3 |
| Multipoint | Yes |
Earbud Battery
| Battery Life | 10 |
| Charge Time | 0.167 |
| Fast Charging | 10 min for 4 hours |
| Charging | USB-C |
Case Battery
| Case Battery | 50 |
| Case Charging | USB-C |
| Wireless Charging | Yes |
Microphone
| Microphone | Yes |
| Mic Count | 6 |
| NC Mic | Yes |
Features
| Voice Assistant | Siri, Google Assistant |
| Touch Controls | Yes |
| App | HearID 2.0 |
| Gaming Mode | Yes |
| Bone Conduction | No |
| Water Resistance | IPX4 |
Порівняння з конкурентами
| Spec | Soundcore Liberty 4 NC A3947 | Technics EAH-AZ100 EAH-AZ100 | Samsung Galaxy Buds Buds3 Pro | Apple AirPods Pro MFHP4LL/A | Sony WF-1000XM5 WF-1000XM5 | EarFun Air Pro Air Pro 4+ |
|---|---|---|---|---|---|---|
| Form Factor | in-ear | in-ear | in-ear | in-ear | in-ear | in-ear |
| Driver Type | dynamic | Dynamic | Dynamic | Dynamic | dynamic | hybrid |
| Wireless | true | true | true | true | true | true |
| Active Noise Cancellation | true | true | true | true | true | true |
| Bluetooth Version | 5.3 | 5.3 | 5.4 | 5.3 | 5.3 | 6.0 |
| Battery Life Hours | 10 | 8 | 6 | 8 | 8 | 12 |
| Case Battery Hours | 50 | 28 | 26 | 24 | 24 | 54 |
| Water Resistance | IPX4 | IPX4 | IP57 | IP57 | IPX4 | IP55 |
| Multipoint | true | true | true | true | true | true |
| Compare | Compare | Compare | Compare | Compare |
| Product | Mic | Build | Sound | Battery | Comfort | User Sentiment | Connectivity | Social Proof |
|---|---|---|---|---|---|---|---|---|
| Soundcore Liberty 4 NC A3947 | 96.6 | 78.4 | 99.7 | 93.4 | 71.4 | 62.4 | 98.4 | 75.8 |
| Technics EAH-AZ100 EAH-AZ100 Compare | 96.6 | 78.4 | 98.9 | 78.1 | 93.2 | 91.9 | 99 | 75.8 |
| Samsung Galaxy Buds Buds3 Pro Compare | 96.6 | 98.7 | 91.4 | 71.6 | 93.2 | 79 | 99.6 | 86.8 |
| Apple AirPods Pro MFHP4LL/A Compare | 79.3 | 98.7 | 89 | 74.5 | 93.2 | 0 | 97.6 | 99.7 |
| Sony WF-1000XM5 WF-1000XM5 Compare | 96.6 | 78.4 | 95.8 | 74.5 | 93.2 | 0 | 98.6 | 50.7 |
| EarFun Air Pro Air Pro 4+ Compare | 96.6 | 90.8 | 99.8 | 95.5 | 71.4 | 97.2 | 99.3 | 86.8 |
Price
Оцінки за сценаріями використання
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