Poly Blackwire 5220 Stereo USB-C Headset +3.5mm Plug +USB-C/A Adapter
Poly
45 综合评分
vs
JBL Tune 770NC
JBL
87 综合评分
评分
Budget
Commute
Work
Music
Gaming
Calls
Studio
规格
| Poly Blackwire 5220 Stereo USB-C Headset +3.5mm Plug +USB-C/A Adapter | JBL Tune 770NC | |
|---|---|---|
| Design | ||
| Form Factor | on-ear | over-ear |
| Open/Closed | — | closed |
| Foldable | ✓ | ✓ |
| Weight | 0.17 kg★ | 0.23 kg |
| Ear Cushion | leatherette, memory foam | — |
| Headband | metal | Plastic |
| Audio | ||
| Driver Type | — | dynamic |
| Driver Size | 28 mm | 40 mm★ |
| Freq Min | 20 Hz | 20 Hz |
| Freq Max | 20 kHz | 20 kHz |
| Impedance | 32 Ω | 32 Ω |
| Sensitivity | — | 100 dB★ |
| Codecs | Poly Blackwire 5220 Stereo USB-C Headset +3.5mm Plug +USB-C/A Adapter (Bulk) (8X231A6), Black | JBL Tune 770NC - Adaptive Noise Cancelling with Smart Ambient Wireless Over-Ear Headphones, Bluetooth 5.3, Up to 70H Battery Life with Speed Charge, Lightweight, Comfortable & Foldable Design (Black) |
| Noise Control | ||
| ANC | ✗ | ✓★ |
| ANC Type | — | adaptive |
| Transparency | — | ✓★ |
| Connectivity | ||
| Wireless | ✗ | ✓★ |
| Bluetooth | — | 5.3★ |
| Multipoint | — | ✓★ |
| Wired Connector | USB-C | 3.5mm |
| Detachable Cable | — | ✓★ |
| Cable Length | 2.1700000762939453 m | — |
| Battery | ||
| Battery Life | — | 70 hrs★ |
| Charge Time | — | 2 hrs★ |
| Fast Charging | — | 5min=3hrs |
| Charging | USB-C | USB-C |
| Microphone | ||
| Microphone | ✓ | ✓ |
| Mic Count | 10★ | — |
| NC Mic | ✓ | ✓ |
| Boom Mic | — | ✗ |
| Features | ||
| Voice Assistant | — | Amazon Alexa, Google Assistant, Siri |
| Touch Controls | — | ✗ |
| App | — | JBL Headphones |
| Gaming Mode | — | ✓★ |
| Water Resistance | — | Water-Resistant |
优缺点
Poly Blackwire 5220 Stereo USB-C Headset +3.5mm Plug +USB-C/A Adapter
- Strong comfort (99th percentile)99th %ile
- Strong mic (98th percentile)98th %ile
- Strong build (87th percentile)87th %ile
- Below average connectivity (13th percentile)13th %ile
- Below average social proof (21st percentile)
- Below average anc (30th percentile)
JBL Tune 770NC
- Strong connectivity (100th percentile)100th %ile
- Strong anc (97th percentile)97th %ile
- Strong battery (93rd percentile)93rd %ile
- Strong build (92nd percentile)92nd %ile
价格
Poly Blackwire 5220 Stereo USB-C Headset +3.5mm Plug +USB-C/A Adapter0.026每美元得分
vs
JBL Tune 770NC0.031每美元得分
JBL Tune 770NC 性价比高 1.2 倍
Poly Blackwire 5220 Stereo USB-C Headset +3.5mm Plug +USB-C/A Adapter
JBL Tune 770NC
结论
胜出: JBL Tune 770NC
Scores 87 overall, wins 7 of 7 usage categories and 11 of 35 specs.
