EarFun K2
EarFun
61 综合评分
vs
JBL Live 670NC
JBL
87 综合评分
评分
Budget
Gaming
Work
Music
Commute
Calls
Studio
规格
| EarFun K2 | JBL Live 670NC | |
|---|---|---|
| Design | ||
| Form Factor | over-ear | on-ear |
| Open/Closed | closed | closed |
| Foldable | ✓ | ✓ |
| Weight | 0.17 kg★ | 0.23 kg |
| Ear Cushion | memory foam | fabric |
| Headband | memory foam | fabric |
| Audio | ||
| Driver Type | — | Dynamic |
| Driver Size | 40 mm | 40 mm |
| Drivers | — | 1★ |
| Freq Min | — | 20 Hz★ |
| Freq Max | — | 20 kHz★ |
| Impedance | 32 Ω | 32 Ω |
| Sensitivity | — | 100 dB★ |
| Max SPL | — | 81 dB★ |
| Hi-Res Audio | ✓★ | — |
| Codecs | EarFun K2 Kids Bluetooth Headphones, Kids Headphones with Volume Limited, 40H Playtime, Built-in Mic, Stereo Sound, Foldable Over-Ear Headphone for School/Travel/iPad/Tablet, Blue | — |
| Noise Control | ||
| ANC | — | ✓★ |
| ANC Type | — | adaptive |
| Transparency | — | ✓★ |
| Connectivity | ||
| Wireless | ✓ | ✓ |
| Bluetooth | 5.4★ | 5.3 |
| Profiles | — | A2DP, AVRCP, HFP |
| Multipoint | — | ✓★ |
| Wired Connector | 3.5mm | 3.5mm |
| Detachable Cable | ✓ | ✓ |
| Battery | ||
| Battery Life | 40 hrs | 50 hrs★ |
| Charge Time | 2.5 hrs | 2 hrs★ |
| Fast Charging | — | 5min=4hrs |
| Charging | USB-C | USB-C |
| Capacity | — | 500 mAh★ |
| Microphone | ||
| Microphone | ✓ | ✓ |
| Mic Count | — | 4★ |
| NC Mic | — | ✓★ |
| Features | ||
| Voice Assistant | — | Alexa, Google Assistant |
| Touch Controls | — | ✗ |
| App | — | JBL Headphones |
| Volume Limiting | ✓ | ✓ |
优缺点
EarFun K2
- Strong comfort (100th percentile)100th %ile
- Strong social proof (87th percentile)87th %ile
- Strong sound (80th percentile)80th %ile
- Strong build (77th percentile)
- Below average anc (31th percentile)
JBL Live 670NC
- Strong anc (98th percentile)98th %ile
- Strong connectivity (97th percentile)97th %ile
- Strong social proof (94th percentile)94th %ile
- Strong mic (85th percentile)85th %ile
价格
EarFun K21.753每美元得分
vs
JBL Live 670NC0.340每美元得分
EarFun K2 性价比高 5.2 倍
结论
胜出: JBL Live 670NC
Scores 87 overall, wins 7 of 7 usage categories and 13 of 37 specs.
