Dell Pro Premium Wireless WL7024
With an 80-hour battery life and seven-mic AI active noise cancellation, this headset delivers clear call isolation across back-to-back workdays. The leatherette headband with a flex sensor and fast charging that provides 12 hours of use from a 15-minute charge enhance all-day comfort and convenience. It is best suited for remote workers and office professionals who need dependable, certified voice clarity for Teams or Zoom meetings in noisy environments.
form factor over-ear
driver type dynamic
driver size mm 40
impedance ohms 32
Wireless 是
active noise cancellation 是
open closed back closed
bluetooth version 5.3
53 综合评分
价格 US$450
概览
实测数据
性能表现
规格参数
完整规格参数
Design
| Form Factor | over-ear |
| Open/Closed | closed |
| Foldable | Yes |
| Weight | 0.3 kg / 0.6 lbs |
| Ear Cushion | Leatherette |
| Headband | Leatherette |
Audio
| Driver Type | dynamic |
| Driver Size | 40 |
| Drivers | 1 |
| Freq Min | 100 |
| Freq Max | 14000 |
| Impedance | 32 |
| Sensitivity | 116 |
Noise Control
| ANC | Yes |
| ANC Type | AI Active Noise Cancelling |
Connectivity
| Wireless | Yes |
| Bluetooth | 5.3 |
| Multipoint | Yes |
| Wired Connector | 3.5mm |
| Cable Length | 1.2 |
Battery
| Battery Life | 26 |
| Charge Time | 3 |
| Fast Charging | 15 Minutes for 12 Hours |
| Charging | USB-C |
| Capacity | 750 |
Microphone
| Microphone | Yes |
| Mic Count | 7 |
| NC Mic | Yes |
| Mic Pattern | Omnidirectional |
Features
| Touch Controls | Yes |
| App | Dell Audio App |
| Volume Limiting | No |
竞品对比
| Spec | Dell Pro Premium Wireless WL7024 | Sennheiser MOMENTUM 4 | Bowers & Wilkins Px8 S2 | Sony ULT WEAR WHULT900N/B | Bose QuietComfort Ultra 2nd Gen | JBL Live 770NC |
|---|---|---|---|---|---|---|
| Form Factor | over-ear | over-ear | over-ear | over-ear | over-ear | over-ear |
| Driver Type | dynamic | dynamic | dynamic | dynamic | dynamic | dynamic |
| Driver Size (mm) | 40 | 42 | 40 | 40 | - | 40 |
| Impedance Ohms | 32 | 470 | - | 314 | 32 | 32 |
| 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 | 5.2 | 5.3 | 5.2 | 5.4 | 5.3 |
| Battery Life Hours | 26 | 60 | 30 | 30 | 30 | 65 |
| Compare | Compare | Compare | Compare | Compare |
| 产品 | Anc | Mic | Build | Sound | Battery | Comfort | Connectivity | 用户口碑 |
|---|---|---|---|---|---|---|---|---|
| Dell Pro Premium Wireless WL7024 | 77.7 | 95.9 | 33.7 | 50.5 | 68.6 | 78.9 | 96.7 | 7.8 |
| Sennheiser MOMENTUM 4 Compare | 97.3 | 84.2 | 92 | 97.6 | 88.7 | 86.4 | 97.7 | 59.5 |
| Bowers & Wilkins Px8 S2 Compare | 97.3 | 99.3 | 95.7 | 99.4 | 71.3 | 50.1 | 97.3 | 97.5 |
| Sony ULT WEAR WHULT900N/B Compare | 97.3 | 84.2 | 75.9 | 94.9 | 71.3 | 50.1 | 98.9 | 83.2 |
| Bose QuietComfort Ultra 2nd Gen Compare | 91.9 | 77.5 | 97.1 | 46.3 | 71.3 | 50.1 | 99.7 | 83.2 |
| JBL Live 770NC Compare | 97.3 | 77.5 | 92 | 84.2 | 91.3 | 50.1 | 99.9 | 91.4 |
价格
性价比分析
最低 US$450
B&H Photo 1 个报价 最低 US$450
我们自 2026年5月22日 起追踪该产品的价格。数据增多后将显示图表。
