Logitech A50 939-002229
Logitech
52 综合评分
vs
JBL Live 770NC
JBL
89 综合评分
评分
Budget
Gaming
Commute
Work
Music
Calls
Studio
规格
| Logitech A50 939-002229 | JBL Live 770NC | |
|---|---|---|
| Design | ||
| Form Factor | over-ear | over-ear |
| Open/Closed | closed | closed |
| Foldable | ✗ | ✓★ |
| Weight | 0.36 kg | 0.26 kg★ |
| Ear Cushion | — | Soft ear cushions |
| Headband | — | fabric |
| Audio | ||
| Driver Type | dynamic | dynamic |
| Driver Size | 40 mm | 40 mm |
| Drivers | — | 1★ |
| Freq Min | 60 Hz | 20 Hz★ |
| Freq Max | 20 kHz | 20 kHz |
| Impedance | 35 Ω | 32 Ω |
| Sensitivity | 78 dB | 100 dB★ |
| Max SPL | — | 95 dB★ |
| Hi-Res Audio | ✓★ | — |
| Codecs | Logitech G Astro A50 Multi-Platform Wireless Gaming Headset + Base Station for PS5/Xbox/PC: PLAYSYNC Audio Switcher, <16bit/48kHz (Console), <24bit/48kHz (PC), 24hr Battery, 2.4GHz & BT - White | SBC, AAC, LE Audio |
| Surround | — | JBL Live 770NC - Wireless Over-Ear Headphones with True Adaptive Noise Cancelling with Smart Ambient, Up to 65 Hours of Battery Life, Comfort-fit Fabric Headband & Carrying Pouch (Black) | JBL Live 77 |
| Noise Control | ||
| ANC | ✗ | ✓★ |
| ANC Type | — | True Adaptive |
| Transparency | ✗ | ✓★ |
| Connectivity | ||
| Wireless | ✓ | ✓ |
| Bluetooth | 5.0 | 5.3★ |
| Profiles | A2DP, AVRCP, HFP, HSP | A2DP 1.4, HFP 1.8, AVRCP |
| Multipoint | ✓ | ✓ |
| Wired Connector | USB-C | 3.5mm |
| Detachable Cable | ✗ | ✓★ |
| Cable Length | — | 1.2192000150680542 m |
| Battery | ||
| Battery Life | 24 hrs | 65 hrs★ |
| Charge Time | 2 hrs★ | 3 hrs |
| Fast Charging | 10 min for 5 hours playback | 5min=4hrs |
| Charging | USB-C | USB-C |
| Capacity | — | 850 mAh★ |
| Microphone | ||
| Microphone | ✓ | ✓ |
| Mic Count | 1 | 2★ |
| NC Mic | ✓ | ✓ |
| Boom Mic | ✓★ | ✗ |
| Detachable Mic | ✗ | ✗ |
| Features | ||
| Voice Assistant | Siri, Google Assistant | Alexa, Google Assistant |
| Touch Controls | ✓ | ✓ |
| App | G HUB, G App | JBL Headphones |
| Gaming Mode | ✓ | ✓ |
| Water Resistance | — | Water-Resistant |
优缺点
Logitech A50 939-002229
- Strong connectivity (97th percentile)97th %ile
- Strong mic (91st percentile)91st %ile
- Strong sound (81st percentile)81st %ile
- Strong social proof (73rd percentile)
- Below average comfort (13th percentile)13th %ile
- Below average anc (32nd percentile)
JBL Live 770NC
- Strong connectivity (100th percentile)100th %ile
- Strong anc (98th percentile)98th %ile
- Strong social proof (94th percentile)94th %ile
- Strong battery (93rd percentile)93rd %ile
结论
胜出: JBL Live 770NC
Scores 89 overall, wins 7 of 7 usage categories and 13 of 42 specs.