Koss KE7
Koss
13 综合评分
vs
Jxrev J51
Jxrev
67 综合评分
买家怎么说
Koss KE7
暂无用户反馈
Jxrev J51
82 满分 100 置信度中 25 条评价
这些耳机因其出色的性价比而广受好评，以非常实惠的价格提供了良好的音质、长续航和简单的配对。许多用户欣赏其舒适的佩戴感和时尚的颜色，但一些耳朵较小的用户觉得它们太大，并指出缺乏真正的降噪功能。少数评论者遇到了轻微的连接中断或从充电盒中取出耳机困难的问题，但总体满意度很高，许多人购买了多副。
优点
- 性价比极高
- 音质好
- 续航长
- 蓝牙配对简单
- 佩戴舒适
缺点
- 对小耳朵来说太大
- 没有真正的降噪功能
- 难以从充电盒中取出
- 偶尔断连
- 音量不够大
Value for money 18
Sound quality 16
Battery life 12
Fit and comfort 10
Ease of pairing 8
Build quality 6
评分
Budget
Commute
Gaming
Travel
Calls
Music
Fitness
规格
| Koss KE7 | Jxrev J51 | |
|---|---|---|
| Design | ||
| Form Factor | in-ear | in-ear |
| Wearing Style | — | true wireless |
| Ear Tips | — | S |
| Weight | — | 0.03 kg★ |
| Audio | ||
| Driver Type | — | dynamic |
| Driver Size | 3.5 mm | 13 mm★ |
| Freq Min | 60 Hz★ | — |
| Freq Max | 20 kHz★ | — |
| Impedance | 16 Ω | 40 Ω |
| Sensitivity | 98 dB★ | — |
| Hi-Res Audio | — | ✓★ |
| Codecs | — | Wireless Earbuds, Bluetooth 5.4 Earbuds Stereo Bass, Bluetooth Headphones in Ear Noise Cancelling Mic, Earphones IP7 Waterproof Sports, 32H Playtime USB C Charging Case Pink Ear Buds for Android iOS |
| Noise Control | ||
| ANC | — | ✓★ |
| ANC Type | — | adaptive |
| Transparency | — | ✗ |
| Connectivity | ||
| Wireless | — | ✓★ |
| Bluetooth | — | 5.4★ |
| Wired Connector | 3.5mm | Bluetooth |
| Range | — | 15 m★ |
| Earbud Battery | ||
| Battery Life | — | 7 hrs★ |
| Charge Time | — | 1 hrs★ |
| Fast Charging | — | USB-C fast charging |
| Charging | proprietary | USB-C★ |
| Case Battery | ||
| Case Battery | — | 32 hrs★ |
| Case Charging | proprietary | USB-C★ |
| Microphone | ||
| Microphone | — | ✓★ |
| Mic Count | — | 2★ |
| NC Mic | — | ✓★ |
| Features | ||
| Voice Assistant | — | voice assistant |
| Touch Controls | — | ✓★ |
| Water Resistance | — | IPX7 |
优缺点
Koss KE7
- Strong affordability (86th percentile)86th %ile
- Below average sound (4th percentile)4th %ile
- Below average mic (11th percentile)11th %ile
- Below average comfort (28th percentile)
- Below average anc (31st percentile)
Jxrev J51
- Strong comfort (93rd percentile)93rd %ile
- Strong anc (90th percentile)90th %ile
- Strong connectivity (82nd percentile)82nd %ile
- Strong social proof (81st percentile)81st %ile
- Below average build (34th percentile)
价格
Koss KE7
Jxrev J51
No current pricing available
结论
胜出: Jxrev J51
Scores 67 overall, wins 7 of 7 usage categories and 16 of 31 specs.
