Lenovo 6550 4XD1S19777
{ "review": "Avec ses transducteurs de 40 mm, une autonomie de 60 heures, et la réduction de bruit hybride, ce casque certifié Microsoft Teams offre une clarté vocale grâce au micro perche à ENC IA. Son design ergonomique de 165 g et le voyant occupé 360° assurent un confort discret pour un usage prolongé. Idéal pour les professionnels en open space ou en télétravail qui dépendent des appels Teams quotidiens." }
form factor over-ear
driver size mm 40
impedance ohms 32
Wireless Oui
active noise cancellation Oui
open closed back closed
bluetooth version 5.3
battery life hours 60
58 Score global
Prix 2 882 $MX
Aperçu
Avantages et inconvénients
Points forts
- Strong comfort (94th percentile) 94th
- Strong connectivity (92nd percentile) 92nd
- Strong mic (91st percentile) 91st
- Strong battery (91st percentile) 91st
Points faibles
Les preuves
Performances
Caractéristiques techniques
Fiche technique complète
Design
| Form Factor | over-ear |
| Open/Closed | closed |
| Weight | 0.2 kg / 0.4 lbs |
| Ear Cushion | memory foam |
| Headband | pressure relieving headband |
Audio
| Driver Size | 40 |
| Freq Min | 20 |
| Freq Max | 20000 |
| Impedance | 32 |
| Sensitivity | 115 |
| Codecs | Lenovo Dual-Mode Wireless ANC Headset 6550 (USB-A, Teams) - 4XD1S19777, Black |
Noise Control
| ANC | Yes |
| ANC Type | hybrid |
Connectivity
| Wireless | Yes |
| Bluetooth | 5.3 |
| Multipoint | Yes |
| Wired Connector | USB-C |
| Cable Length | 1.3 |
| Range | 30 |
Battery
| Battery Life | 60 |
| Charge Time | 2 |
| Fast Charging | 5 minutes for 2 hours playback |
| Charging | USB-C |
Microphone
| Microphone | Yes |
| NC Mic | Yes |
| Boom Mic | Yes |
Features
| App | LADM and LAFM software |
Face à la concurrence
| Spec | Lenovo 6550 4XD1S19777 | Bowers & Wilkins Px8 S2 | Sennheiser MOMENTUM 4 | Sony ULT WEAR WHULT900N/B | Bose QuietComfort 884367-1100 | Beyerdynamic Aventho 1001609 |
|---|---|---|---|---|---|---|
| Form Factor | over-ear | over-ear | over-ear | over-ear | over-ear | on-ear |
| Driver Type | - | dynamic | dynamic | dynamic | dynamic | dynamic |
| Driver Size (mm) | 40 | 40 | 42 | 40 | - | 45 |
| Impedance Ohms | 32 | - | 470 | 314 | 32 | 48 |
| Wireless | true | true | true | true | true | true |
| Active Noise Cancellation | true | true | true | true | true | true |
| Open Closed Back | closed | closed | closed | closed | closed | closed |
| Bluetooth Version | 5.3 | 5.3 | 5.2 | 5.2 | 5.1 | 5.4 |
| Battery Life Hours | 60 | 30 | 60 | 30 | 24 | 40 |
| Compare | Compare | Compare | Compare | Compare |
| Produit | Anc | Mic | Build | Sound | Battery | Comfort | Connectivity | Preuve sociale |
|---|---|---|---|---|---|---|---|---|
| Lenovo 6550 4XD1S19777 | 84.8 | 91 | 35 | 78.9 | 90.7 | 93.9 | 92.3 | 39.2 |
| Bowers & Wilkins Px8 S2 Compare | 98 | 99.3 | 95.7 | 99.4 | 76.1 | 53.7 | 97.7 | 98.4 |
| Sennheiser MOMENTUM 4 Compare | 98 | 85.3 | 92.4 | 97.8 | 90.7 | 87.7 | 98.1 | 67.1 |
| Sony ULT WEAR WHULT900N/B Compare | 98 | 85.3 | 77.7 | 95.6 | 76.1 | 53.7 | 98.9 | 87.5 |
| Bose QuietComfort 884367-1100 Compare | 89.1 | 68.2 | 92.4 | 40.8 | 72.7 | 81.1 | 93.1 | 87.5 |
| Beyerdynamic Aventho 1001609 Compare | 98 | 79.2 | 95.7 | 98.3 | 81.6 | 53.7 | 97.7 | 54.9 |
Prix
Rapport qualité-prix
À partir de 2 882 $MX
Amazon.com.mx 1 offre À partir de 2 882 $MX
Nous suivons les prix de ce produit depuis le 20 juil. 2026. Le graphique apparaîtra dès que nous aurons plus de données.
Scores par usage
Un test complet arrive bientôt. Les caractéristiques, scores, prix et graphiques ci-dessus sont toujours à jour.
