Imagen © AmazonThe Bose QuietComfort Headphones (2nd Gen) are over-ear wireless headphones with active noise cancellation, offering 45 hours of battery life and a 40mm driver size. They feature Bluetooth 5.4, multipoint connectivity, and a lightweight design at 236g.
The Bose QuietComfort Headphones (2nd Gen) are a refined over-ear wireless option that prioritizes all-day comfort and top-tier noise cancellation, with a noticeable bump in sound clarity over their predecessor. They pack a solid 24-hour battery, fast charging, Bluetooth 5.4 with multipoint, and a lightweight 236g frame, though the premium price and limited EQ tweaks keep them from being a universal slam dunk. Overall, they're a strong pick for frequent travelers or office workers who value silence and ease of wear over cutting-edge extras.
| Transductor | dynamic |
|---|---|
| Transductores por lado | 2 |
| Respuesta en frecuencia | 20 Hz - 20,000 Hz |
| Impedancia | 32 Ω |
| Sensibilidad | 110 dB/mW |
6 fuente(s) alimentan la puntuación de este producto.
Una muestra de opiniones de compradores, citadas tal cual. No están verificadas y no influyen en la puntuación HearWiki, que procede solo de análisis publicados.
Otros modelos de la categoría «circumaurales» a un precio comparable, ordenados por puntuación HearWiki.
Parafraseado a partir de análisis publicados y especificaciones - no es una prueba práctica original. Nuestra transparencia sobre la IA.
| 180 min |
| Carga rápida | 15 min = 2.5 h |
|---|
| Carga inalámbrica | No |
|---|
| Cancelación activa de ruido | Yes |
|---|
| Peso | 236 g |
|---|---|
| Resistencia al agua | none |
| USB-C | Yes |
| Micrófonos | 6 |
|---|---|
| Reducción de ruido en llamadas | echo reduction |
| Transductor | dynamic |
|---|---|
| Transductores por lado | 2 |
| Respuesta en frecuencia | 20 Hz - 20,000 Hz |
| Impedancia | 32 Ω |
| Sensibilidad | 110 dB/mW |
| Bluetooth | 5.4 |
|---|---|
| Versión de Bluetooth | 5.4 |
| Códecs | AAC, LDAC |
| Emparejamiento multipunto | Yes |
| Autonomía | 24 h |
|---|---|
| Tiempo de carga completa | 180 min |
| Carga rápida | 15 min = 2.5 h |
| Carga inalámbrica | No |
| Cancelación activa de ruido | Yes |
|---|
| Peso | 236 g |
|---|---|
| Resistencia al agua | none |
| USB-C | Yes |
| Micrófonos | 6 |
|---|---|
| Reducción de ruido en llamadas | echo reduction |
The Bose QuietComfort Headphones (2nd Gen) are over-ear wireless headphones with active noise cancellation, offering 45 hours of battery life and a 40mm driver size. They feature Bluetooth 5.4, multipoint connectivity, and a lightweight design at 236g.
Leer el análisis completoAudioReviews presents the headset as a straightforward Bose update with active noise cancelling, a removable cushion design, and 24-hour battery life. The review emphasizes the technical package more than a single strong verdict, but the overall tone is favorable.
Leer el análisis completoConsumer Reports says the headphones deliver very good sound quality and excellent active noise reduction. It notes some sonic quirks, but the overall performance is strongly positive.
Leer el análisis completoGizmodo characterizes the QuietComfort Headphones (2nd Gen) as a modest upgrade that still performs well for ANC and sound. The review’s main cautions are the high price, mediocre Immersive Audio, and weak call quality.
Leer el análisis completovía opiniones de clientes de Amazon
