JBL Junior 320BT
The 50-hour battery life and volume-limited 85dB output make these a standout for safe, long-term use by children. The compact, foldable design and included sticker set add a playful, travel-friendly element beyond the core safety features. These are best for parents seeking durable, wireless headphones that protect young ears during road trips or remote learning.
Sobre este Headphones
The 50-hour battery life and volume-limited 85dB output make these a standout for safe, long-term use by children. The compact, foldable design and included sticker set add a playful, travel-friendly element beyond the core safety features. These are best for parents seeking durable, wireless headphones that protect young ears during road trips or remote learning.
- Form factor on-ear
- Driver type dynamic
- Driver size 40 mm
- Impedance ohms 32
- Wireless
- Active noise cancellation
- Open closed back closed
- Bluetooth version 5.3
- Battery life hours 50
Visão geral
Desempenho
Prós e contras
Pros
- Strong connectivity (99th percentile) 99th
- Strong anc (98th percentile) 98th
- Strong social proof (93th percentile) 93th
- Strong comfort (92th percentile) 92th
Cons
Especificações
Especificações completas
Design
| Form Factor | on-ear |
| Open/Closed | closed |
| Foldable | Yes |
| Weight | 0.2 kg / 0.5 lbs |
| Ear Cushion | Leather |
| Headband | fabric |
Audio
| Driver Type | dynamic |
| Driver Size | 40 |
| Drivers | 1 |
| Freq Min | 20 |
| Freq Max | 20000 |
| Impedance | 32 |
| Sensitivity | 80 |
| Max SPL | 81 |
| Hi-Res Audio | Yes |
Noise Control
| ANC | Yes |
| ANC Type | adaptive |
| Transparency | Yes |
Connectivity
| Wireless | Yes |
| Bluetooth | 5.3 |
| Profiles | A2DP, AVRCP, HFP |
| Multipoint | Yes |
| Wired Connector | 3.5mm |
| Detachable Cable | Yes |
Battery
| Battery Life | 50 |
| Charge Time | 2 |
| Fast Charging | 5min=4hrs |
| Charging | USB-C |
| Capacity | 500 |
Microphone
| Microphone | Yes |
| Mic Count | 4 |
| NC Mic | Yes |
| Boom Mic | No |
| Detachable Mic | No |
Features
| Voice Assistant | Alexa, Google Assistant |
| Touch Controls | Yes |
| App | JBL Headphones |
| Volume Limiting | Yes |
| Gaming Mode | No |
| Water Resistance | no |
Custo-benefício
Face à concorrência
| Spec | JBL Junior 320BT | Sony WH-1000XM6 WH-1000XM6 | Sennheiser MOMENTUM 4 M4AEBT | Bowers & Wilkins Px8 S2 Px8 S2 | Audio-Technica M-Series ATH-M50xBT2 | Bose QuietComfort Ultra QuietComfort Ultra |
|---|---|---|---|---|---|---|
| Form Factor | on-ear | over-ear | over-ear | over-ear | over-ear | over-ear |
| Driver Type | dynamic | dynamic | Dynamic | dynamic | dynamic | Dynamic |
| Driver Size (mm) | 40 | 30 | 42 | 40 | 45 | - |
| Impedance Ohms | 32 | 48 | 60 | - | 38 | 32 |
| Wireless | true | true | true | true | true | true |
| Active Noise Cancellation | true | true | true | true | false | true |
| Open Closed Back | closed | closed | closed | closed | closed | closed |
| Bluetooth Version | 5.3 | 5.3 | 5.2 | 5.3 | 5.0 | 5.3 |
| Battery Life Hours | 50 | 30 | 60 | 30 | 50 | 24 |
| Compare | Compare | Compare | Compare | Compare |
| Product | Anc | Mic | Build | Sound | Battery | Comfort | Connectivity | Social Proof |
|---|---|---|---|---|---|---|---|---|
| JBL Junior 320BT | 97.5 | 85.4 | 77.1 | 79.5 | 83.9 | 91.6 | 99 | 93.3 |
| Sony WH-1000XM6 WH-1000XM6 Compare | 97.5 | 91.5 | 92.2 | 90.1 | 72.7 | 79.6 | 99.7 | 93.3 |
| Sennheiser MOMENTUM 4 M4AEBT Compare | 97.5 | 85.4 | 77.1 | 97.5 | 89.4 | 79.6 | 99 | 78.8 |
| Bowers & Wilkins Px8 S2 Px8 S2 Compare | 97.5 | 99.4 | 95.8 | 99.4 | 72.7 | 50.8 | 97.5 | 98.7 |
| Audio-Technica M-Series ATH-M50xBT2 Compare | 30.6 | 78.8 | 77.1 | 94.2 | 83.9 | 86.7 | 93 | 98.7 |
| Bose QuietComfort Ultra QuietComfort Ultra Compare | 87.4 | 78.8 | 95.8 | 48.1 | 69.1 | 79.6 | 99.3 | 93.3 |
Pontuações por utilização
Uma análise completa chega em breve. As especificações, pontuações, preços e gráficos acima estão sempre atualizados.
