JBL Live 780NC
Its six-microphone array powers True Adaptive Noise Cancelling 2.0, which calibrates in real time to filter environmental noise with precision. JBL Spatial Sound transforms any stereo content into a 3D audio experience, adding immersive depth beyond standard playback. These headphones are best suited for frequent callers and office workers who prioritize advanced noise cancellation for voice clarity over music listening.
form factor over-ear
driver type dynamic
driver size mm 40
impedance ohms 32
Wireless 是
active noise cancellation 是
open closed back closed
bluetooth version 6.0
68 综合评分
价格 ₹0
暂无在售信息
概览
优缺点
优点
- Strong connectivity (99th percentile) 99th
- Strong anc (97th percentile) 97th
- Strong battery (95th percentile) 95th
- Strong sound (91st percentile) 91st
缺点
- Below average comfort (7th percentile)
- Below average social proof (8th percentile)
实测数据
性能表现
规格参数
完整规格参数
Design
| Form Factor | over-ear |
| Open/Closed | closed |
| Foldable | Yes |
| Weight | 0.5 kg / 1.1 lbs |
| Ear Cushion | Silicone |
| Headband | Silicone |
Audio
| Driver Type | dynamic |
| Driver Size | 40 |
| Impedance | 32 |
| Hi-Res Audio | Yes |
| Codecs | SBC, AAC, LC3 |
Noise Control
| ANC | Yes |
| ANC Type | adaptive |
| Transparency | Yes |
Connectivity
| Wireless | Yes |
| Bluetooth | 6 |
| Multipoint | Yes |
| Wired Connector | 3.5mm |
| Detachable Cable | Yes |
| Cable Length | 0.3048 |
Battery
| Battery Life | 80 |
| Fast Charging | 5 min for 4 hours |
| Charging | USB-C |
Microphone
| Microphone | Yes |
| Mic Count | 6 |
| NC Mic | Yes |
Features
| Voice Assistant | Google Assistant, Alexa |
| Touch Controls | Yes |
| App | JBL Headphones |
竞品对比
| Spec | JBL Live 780NC | Sennheiser MOMENTUM 4 | Bowers & Wilkins Px8 S2 | Sony ULT WEAR WHULT900N/B | Bose QuietComfort Ultra 2nd Gen | TOZO HT3 |
|---|---|---|---|---|---|---|
| Form Factor | over-ear | over-ear | over-ear | over-ear | over-ear | over-ear |
| Driver Type | dynamic | dynamic | dynamic | dynamic | dynamic | dynamic |
| Driver Size (mm) | 40 | 42 | 40 | 40 | - | 40 |
| Impedance Ohms | 32 | 470 | - | 314 | 32 | 16 |
| Wireless | true | true | true | true | true | true |
| Active Noise Cancellation | true | true | true | true | true | true |
| Open Closed Back | closed | closed | closed | closed | closed | closed |
| Bluetooth Version | 6.0 | 5.2 | 5.3 | 5.2 | 5.4 | 6.0 |
| Battery Life Hours | 80 | 60 | 30 | 30 | 30 | 90 |
| Compare | Compare | Compare | Compare | Compare |
| 产品 | Anc | Mic | Build | Sound | Battery | Comfort | Connectivity | 用户口碑 |
|---|---|---|---|---|---|---|---|---|
| JBL Live 780NC | 97.3 | 90.6 | 75.9 | 91.2 | 95.3 | 6.6 | 98.9 | 7.8 |
| Sennheiser MOMENTUM 4 Compare | 97.3 | 84.2 | 92 | 97.6 | 88.7 | 86.4 | 97.7 | 59.5 |
| Bowers & Wilkins Px8 S2 Compare | 97.3 | 99.3 | 95.7 | 99.4 | 71.3 | 50.1 | 97.3 | 97.5 |
| Sony ULT WEAR WHULT900N/B Compare | 97.3 | 84.2 | 75.9 | 94.9 | 71.3 | 50.1 | 98.9 | 83.2 |
| Bose QuietComfort Ultra 2nd Gen Compare | 91.9 | 77.5 | 97.1 | 46.3 | 71.3 | 50.1 | 99.7 | 83.2 |
| TOZO HT3 Compare | 87 | 84.2 | 95.7 | 98.9 | 96.9 | 50.1 | 96.3 | 91.4 |
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。
