Koss KPH7 KPH7W
The lightweight 204g build and adjustable headband provide a secure, comfortable fit for extended wear, though the 80Hz-18kHz frequency response and 91dB sensitivity limit audio detail. Its deep bass response and simple 3.5mm wired connection offer straightforward, no-fuss operation at a budget price point. These headphones are best for students or casual listeners needing an affordable, disposable headset for basic laptop or mobile device audio.
form factor on-ear
driver type dynamic
impedance ohms 32
open closed back closed
18 综合评分
价格 US$23
概览
优缺点
优点
缺点
- Below average sound (1st percentile)
- Below average mic (20th percentile)
- Below average social proof (25th percentile)
- Below average connectivity (27th percentile)
用户评价
用户口碑如何随时间变化
独家依据客户实际撰写评价的时间--让你看到最初的好评是否持续。
自上市以来，用户口碑有所降温
基于 5 条带日期的客户评价，按日历季度分组。分期分析为英文。
实测数据
性能表现
规格参数
完整规格参数
Design
| Form Factor | on-ear |
| Open/Closed | closed |
| Weight | 0.2 kg / 0.4 lbs |
Audio
| Driver Type | dynamic |
| Freq Min | 80 |
| Freq Max | 18000 |
| Impedance | 32 |
| Sensitivity | 91 |
| Codecs | Koss KPH7 On-Ear Portable Stereo Headphones, White |
Connectivity
| Wireless | No |
| Wired Connector | 3.5mm |
| Cable Length | 1.2192 |
竞品对比
| Spec | Koss KPH7 KPH7W | JBL Tune 670NC | Soundcore Life Q20 | TOZO HT3 | QCY H3 PRO | Sony WH-CH720N |
|---|---|---|---|---|---|---|
| Form Factor | on-ear | on-ear | over-ear | over-ear | over-ear | over-ear |
| Driver Type | dynamic | dynamic | dynamic | dynamic | dynamic | dynamic |
| Driver Size (mm) | - | 32 | 40 | 40 | 40 | 30 |
| Impedance Ohms | 32 | 32 | 16 | 16 | 32 | 325 |
| Wireless | false | true | true | true | true | true |
| Active Noise Cancellation | - | true | true | true | true | true |
| Open Closed Back | closed | closed | closed | closed | closed | closed |
| Bluetooth Version | - | 5.3 | 5.0 | 6.0 | 5.4 | 5.2 |
| Battery Life Hours | - | 70 | 60 | 90 | 55 | 35 |
| Compare | Compare | Compare | Compare | Compare |
| 产品 | Anc | Mic | Build | Sound | Battery | Comfort | Connectivity | 用户口碑 |
|---|---|---|---|---|---|---|---|---|
| Koss KPH7 KPH7W | 33.3 | 20.3 | 37.4 | 0.7 | 51.4 | 34.5 | 26.6 | 24.5 |
| JBL Tune 670NC Compare | 98.5 | 74.3 | 80.7 | 88.3 | 95.4 | 90.8 | 99.4 | 98.6 |
| Soundcore Life Q20 Compare | 95 | 88.8 | 89.1 | 100 | 92.9 | 90.8 | 91.2 | 89.2 |
| TOZO HT3 Compare | 91.7 | 88.8 | 96 | 99.1 | 98.1 | 61.2 | 97.5 | 94.7 |
| QCY H3 PRO Compare | 98.5 | 87 | 93.3 | 93.5 | 91 | 61.2 | 98.9 | 89.2 |
| Sony WH-CH720N Compare | 98.5 | 83.9 | 97.1 | 88 | 83.2 | 2.4 | 98 | 82.9 |
价格
性价比分析
最低 US$23
Newegg 1 个报价 最低 US$23
Amazon 1 个报价 最低 US$25
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。
