Lenovo 6550 4XD1S19777
Featuring 40mm drivers, 60-hour playback, and hybrid ANC with BT 5.3 plus a USB-A receiver, it ensures long, stable wireless performance. Microsoft Teams certification, AI-powered ENC that mutes background noise, and a 360° busy LED create a distraction-free office setup, while the double-sided boom mic enables flexible positioning. Best for hybrid workers who game after hours, needing clear voice communication and immersive audio in a lightweight 165g design.
form factor over-ear
driver type 40mm
driver size mm 40
impedance ohms 32
Wireless 是
active noise cancellation 是
open closed back closed
bluetooth version 5.3
67 综合评分
价格 €70
Snapshot
优缺点
Pros
- Strong mic (91th percentile) 91th
- Strong battery (86th percentile) 86th
- Strong anc (83th percentile) 83th
- Strong connectivity (81th percentile) 81th
Cons
- Below average build (35th percentile)
What owners think
The proof
性能表现
规格参数
完整规格参数
Design
| Form Factor | over-ear |
| Open/Closed | closed |
| Weight | 0.2 kg / 0.4 lbs |
Audio
| Driver Type | 40mm |
| 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 |
| Wired Connector | USB-C |
| Cable Length | 1.3 |
| Range | 30 |
Battery
| Battery Life | 60 |
| Charge Time | 2 |
| Charging | USB-C |
Microphone
| Microphone | Yes |
| NC Mic | Yes |
| Boom Mic | Yes |
Features
| App | LADM and LAFM software |
竞品对比
| Spec | Lenovo 6550 4XD1S19777 | Sennheiser Momentum MOMENTUM 4 | Sony ULT WEAR WHULT900N/B | JBL Live 770NC | Audio-Technica M-Series ATH-M50xBT2 | TOZO HT3 HT3 |
|---|---|---|---|---|---|---|
| Form Factor | over-ear | over-ear | over-ear | over-ear | over-ear | over-ear |
| Driver Type | 40mm | dynamic | dynamic | Dynamic | dynamic | dynamic |
| Driver Size (mm) | 40 | 42 | 40 | 40 | 45 | 40 |
| Impedance Ohms | 32 | 470 | 314 | 32 | 38 | 16 |
| Wireless | true | true | true | true | true | true |
| Active Noise Cancellation | true | true | true | true | false | true |
| Open Closed Back | closed | closed | closed | closed | closed | closed |
| Bluetooth Version | 5.3 | 5.2 | 5.2 | 5.3 | 5.0 | 6.0 |
| Battery Life Hours | 60 | 60 | 30 | 65 | 50 | 90 |
| Compare | Compare | Compare | Compare | Compare |
| Product | Anc | Mic | Build | Sound | Battery | Comfort | Connectivity | Social Proof |
|---|---|---|---|---|---|---|---|---|
| Lenovo 6550 4XD1S19777 | 82.5 | 91.2 | 34.5 | 77.4 | 86 | 65.5 | 81.1 | 57.4 |
| Sennheiser Momentum MOMENTUM 4 Compare | 97.5 | 85.1 | 77.1 | 95.1 | 89.1 | 79.2 | 97.5 | 75.1 |
| Sony ULT WEAR WHULT900N/B Compare | 97.5 | 85.1 | 77.1 | 95.2 | 72.5 | 50.6 | 98.9 | 97.9 |
| JBL Live 770NC Compare | 97.5 | 78.5 | 97.2 | 84.9 | 91.5 | 50.6 | 99.9 | 93.9 |
| Audio-Technica M-Series ATH-M50xBT2 Compare | 30.4 | 78.5 | 77.1 | 94.3 | 83.7 | 86.5 | 92.9 | 83.9 |
| TOZO HT3 HT3 Compare | 87.3 | 85.1 | 95.9 | 98.9 | 97 | 50.6 | 96.6 | 93.9 |
Price
性价比分析
最低 €70
Amazon.de 1 个报价 最低 €70
2026年5月3日 €70
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。
