促销 1%
Poly Blackwire 8225
Acoustic Fence technology on the noise-canceling microphone and three-setting hybrid ANC effectively isolate your voice from environmental chaos. The lightweight 186g design with leatherette cushions and a padded headband provides all-day comfort for extended wear. This wired USB-C headset is best for call center agents and remote workers in noisy environments who need their voice to be the only thing transmitted.
form factor over-ear
driver size mm 32
impedance ohms 32
active noise cancellation 是
open closed back closed
44 综合评分
价格 US$158
概览
优缺点
优点
- Strong mic (91st percentile) 91st
- Strong comfort (86th percentile) 86th
- Strong anc (82nd percentile) 82nd
缺点
- Below average social proof (29th percentile)
- Below average build (34th percentile)
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 |
| Weight | 0.2 kg / 0.4 lbs |
| Ear Cushion | artificial leather |
Audio
| Driver Size | 32 |
| Freq Min | 20 |
| Freq Max | 20000 |
| Impedance | 32 |
| Sensitivity | 84 |
| Surround | 7.1 Virtual Surround |
Noise Control
| ANC | Yes |
| ANC Type | hybrid |
Connectivity
| Wireless | No |
| Wired Connector | USB-C |
| Cable Length | 2.19 |
Microphone
| Microphone | Yes |
| NC Mic | Yes |
| Boom Mic | Yes |
Features
| App | Poly Lens |
竞品对比
| Spec | Poly Blackwire 8225 | Sennheiser MOMENTUM 4 | Sony ULT WEAR WHULT900N/B | Bose QuietComfort Ultra 2nd Gen | TOZO HT3 | JBL Live 770NC |
|---|---|---|---|---|---|---|
| Form Factor | over-ear | over-ear | over-ear | over-ear | over-ear | over-ear |
| Driver Type | - | dynamic | dynamic | dynamic | dynamic | dynamic |
| Driver Size (mm) | 32 | 42 | 40 | - | 40 | 40 |
| Impedance Ohms | 32 | 470 | 314 | 32 | 16 | 32 |
| Wireless | false | 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 | - | 5.2 | 5.2 | 5.4 | 6.0 | 5.3 |
| Battery Life Hours | - | 60 | 30 | 30 | 90 | 65 |
| Compare | Compare | Compare | Compare | Compare |
| 产品 | Anc | Mic | Build | Sound | Battery | Comfort | Connectivity | 用户口碑 |
|---|---|---|---|---|---|---|---|---|
| Poly Blackwire 8225 | 82.1 | 90.6 | 33.7 | 53.3 | 42.7 | 86.4 | 43.3 | 28.9 |
| Sennheiser MOMENTUM 4 Compare | 97.3 | 84.2 | 92 | 97.6 | 88.7 | 86.4 | 97.7 | 59.5 |
| 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 |
| TOZO HT3 Compare | 87 | 84.2 | 95.7 | 98.9 | 96.9 | 50.1 | 96.3 | 91.4 |
| 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$158
Newegg 1 个报价 最低 US$158
Amazon 1 个报价 最低 US$162
Price History
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。
