Image © AnkerThe Anker Soundcore Liberty 4 NC are wireless earbuds with active noise cancellation, offering a 10-hour battery life (8 hours with ANC) and a charging case that extends total playtime to 40 hours. They feature Bluetooth 5.3, support for LDAC and AAC codecs, and a comfortable in-ear design with IPX4 water resistance.
These wireless earbuds deliver a strong mix of adaptive noise cancellation, rich sound, and a feature-packed app at a budget-friendly price. They offer excellent value with LDAC support, wireless charging, and multipoint connectivity, though real-world battery life with ANC enabled falls short of the advertised figures. Ideal for shoppers who prioritize effective noise blocking and versatile features over audiophile-grade sound or top-tier call quality.
| Transducteur | dynamic |
|---|---|
| Taille du transducteur | 11 mm |
| Transducteurs par côté | 1 |
| Réponse en fréquence | 20 Hz - 40,000 Hz |
| Impédance | 32 Ω |
6 source(s) alimentent le score de ce produit.
D'autres modèles « écouteurs sans fil » à prix comparable, classés par score HearWiki.
Paraphrasé à partir de tests publiés et de fiches techniques - pas un essai original. Notre transparence sur l'IA.
| 50 h |
| Charge rapide | 10 min = 4 h |
|---|
| Charge sans fil | Yes |
|---|
| Réduction de bruit active | Yes |
|---|---|
| Type d'ANC | adaptive |
| Mode transparence | Yes |
| Application compagnon | Yes |
| Égaliseur personnalisé | Yes |
| Détection de port | Yes |
| Commandes | touch |
| Assistant vocal | Google Fast Pair |
| Poids | 9.1 g |
|---|---|
| Résistance à l'eau | IPX4 |
| USB-C | Yes |
| Microphones | 6 |
|---|
| Transducteur | dynamic |
|---|---|
| Taille du transducteur | 11 mm |
| Transducteurs par côté | 1 |
| Réponse en fréquence | 20 Hz - 40,000 Hz |
| Impédance | 32 Ω |
| Bluetooth | 5.3 |
|---|---|
| Version Bluetooth | 5.3 |
| Codecs | SBC, AAC, LDAC |
| Appairage multipoint | Yes |
| Autonomie | 10 h |
|---|---|
| Autonomie avec boîtier | 50 h |
| Charge rapide | 10 min = 4 h |
| Charge sans fil | Yes |
| Réduction de bruit active | Yes |
|---|---|
| Type d'ANC | adaptive |
| Mode transparence | Yes |
| Application compagnon | Yes |
| Égaliseur personnalisé | Yes |
| Détection de port | Yes |
| Commandes | touch |
| Assistant vocal | Google Fast Pair |
| Poids | 9.1 g |
|---|---|
| Résistance à l'eau | IPX4 |
| USB-C | Yes |
| Microphones | 6 |
|---|
The Anker Soundcore Liberty 4 NC are wireless earbuds with active noise cancellation, offering a 10-hour battery life (8 hours with ANC) and a charging case that extends total playtime to 40 hours. They feature Bluetooth 5.3, support for LDAC and AAC codecs, and a comfortable in-ear design with IPX4 water resistance.
Lire le test completDigital Trends praises the noise canceling and overall value, presenting the Liberty 4 NC as an easy recommendation in its price class. The review emphasizes that the battery figures are strongest with ANC off and that real-world playback drops when ANC is used.
Lire le test completRTINGS concludes these earbuds are a strong budget option, mainly because their active noise cancellation is excellent for the price and their feature set is unusually rich. The tradeoffs are that the sound profile and microphone performance are not class-leading, so they are best suited to buyers who prioritize ANC and value.
Lire le test completWIRED finds the earbuds compelling because they deliver features associated with more expensive models for well under $100. The review says real-world battery life with ANC on is notably lower than the headline claim, but still solid for everyday use.
Lire le test complet
