Poly Blackwire 5220 Stereo USB-C Headset +3.5mm Plug +USB-C/A Adapter
The noise-canceling microphone and 28mm drivers deliver clear voice pickup and hi-fi stereo sound for calls. Its durable metal headband, 165g weight, and foldable design provide long-lasting comfort and easy portability, while the USB-C cord with a tethered USB-A adapter ensures broad device compatibility. This headset is best for office professionals or remote workers who need reliable, all-day call quality across multiple devices.
이 Headphones 정보
The noise-canceling microphone and 28mm drivers deliver clear voice pickup and hi-fi stereo sound for calls. Its durable metal headband, 165g weight, and foldable design provide long-lasting comfort and easy portability, while the USB-C cord with a tethered USB-A adapter ensures broad device compatibility. This headset is best for office professionals or remote workers who need reliable, all-day call quality across multiple devices.
- Form factor on-ear
- Driver type 28mm
- Driver size 28 mm
- Impedance ohms 32
개요
성능
장단점
Pros
- Strong comfort (99th percentile) 99th
- Strong mic (98th percentile) 98th
- Strong build (87th percentile) 87th
Cons
- Below average connectivity (14th percentile) 14th
- Below average social proof (20th percentile) 20th
- Below average anc (30th percentile) 30th
사양
전체 사양
Design
| Form Factor | on-ear |
| Foldable | Yes |
| Weight | 0.2 kg / 0.4 lbs |
| Ear Cushion | leatherette, memory foam |
| Headband | metal |
Audio
| Driver Type | 28mm |
| Driver Size | 28 |
| Freq Min | 20 |
| Freq Max | 20000 |
| Impedance | 32 |
| Codecs | Poly Blackwire 5220 Stereo USB-C Headset +3.5mm Plug +USB-C/A Adapter (Bulk) (8X231A6), Black |
Noise Control
| ANC | No |
Connectivity
| Wireless | No |
| Wired Connector | USB-C |
| Cable Length | 2.17 |
Battery
| Charging | USB-C |
Microphone
| Microphone | Yes |
| Mic Count | 10 |
| NC Mic | Yes |
가성비 분석
경쟁 제품 비교
| Spec | Poly Blackwire 5220 Stereo USB-C Headset +3.5mm Plug +USB-C/A Adapter | JBL Live 770NC | TOZO HT3 HT3 | Soundcore Space One A3035Z11 | Sony WH-CH720N WHCH720N | Audio-Technica ATH-S300BT ATH-S300BT |
|---|---|---|---|---|---|---|
| Form Factor | on-ear | over-ear | over-ear | over-ear | over-ear | over-ear |
| Driver Type | 28mm | Dynamic | dynamic | dynamic | dynamic | dynamic |
| Driver Size (mm) | 28 | 40 | 40 | 40 | 30 | 40 |
| Impedance Ohms | 32 | 32 | 16 | 16 | 325 | 45 |
| Wireless | false | true | true | true | true | true |
| Active Noise Cancellation | false | true | true | true | true | true |
| Open Closed Back | - | closed | closed | closed | closed | closed |
| Bluetooth Version | - | 5.3 | 6.0 | 5.3 | 5.2 | 5.1 |
| Battery Life Hours | - | 65 | 90 | 40 | 35 | 90 |
| Compare | Compare | Compare | Compare | Compare |
| Product | Anc | Mic | Build | Sound | Battery | Comfort | Connectivity | Social Proof |
|---|---|---|---|---|---|---|---|---|
| Poly Blackwire 5220 Stereo USB-C Headset +3.5mm Plug +USB-C/A Adapter | 30.4 | 98.4 | 87.4 | 47.5 | 44.4 | 98.6 | 14 | 20.3 |
| JBL Live 770NC Compare | 97.5 | 78.5 | 97.2 | 85 | 91.6 | 50.7 | 99.9 | 98.7 |
| TOZO HT3 HT3 Compare | 87.3 | 85.1 | 95.9 | 98.9 | 97.1 | 50.7 | 96.6 | 98.7 |
| Soundcore Space One A3035Z11 Compare | 97.5 | 82.7 | 87.4 | 92.6 | 78.9 | 86.5 | 95.3 | 96.4 |
| Sony WH-CH720N WHCH720N Compare | 97.5 | 78.5 | 97.2 | 71.2 | 75.5 | 2.4 | 97.1 | 86.8 |
| Audio-Technica ATH-S300BT ATH-S300BT Compare | 92.2 | 57.3 | 77.1 | 62.5 | 97.1 | 50.7 | 98.6 | 98.7 |
용도별 점수
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