JBL Junior 320BT
The 50-hour battery life and volume-limited 85dB output make this a standout for safe, all-day listening without constant recharges. Its lightweight 122g, foldable design and soft cushions prioritize comfort and portability for small users. These headphones are best for parents seeking a durable, hearing-safe wireless option for children ages 3 and up.
form factor on-ear
driver type dynamic
driver size mm 30
impedance ohms 32
Wireless はい
open closed back closed
bluetooth version 5.3
battery life hours 50
47 総合スコア
現在、販売店の最新価格はありません
概要
メリットとデメリット
長所
- Strong comfort (96th percentile) 96th
- Strong battery (87th percentile) 87th
- Strong connectivity (76th percentile) 76th
短所
- Below average anc (32nd percentile)
- Below average build (34th percentile)
実証データ
パフォーマンス
スペック
全スペック一覧
Design
| Form Factor | on-ear |
| Open/Closed | closed |
| Foldable | Yes |
| Weight | 0.1 kg / 0.3 lbs |
Audio
| Driver Type | dynamic |
| Driver Size | 30 |
| Drivers | 1 |
| Freq Min | 20 |
| Freq Max | 20000 |
| Impedance | 32 |
| Sensitivity | 80 |
| Max SPL | 81 |
Noise Control
| ANC | No |
Connectivity
| Wireless | Yes |
| Bluetooth | 5.3 |
| Profiles | A2DP, AVRCP, HFP |
Battery
| Battery Life | 50 |
| Charge Time | 2 |
| Fast Charging | 5 Minutes for 3 Hours |
| Charging | USB-C |
| Capacity | 500 |
Microphone
| Microphone | Yes |
| Mic Count | 1 |
| NC Mic | No |
Features
| Touch Controls | No |
| App | JBL Headphones |
| Volume Limiting | Yes |
競合製品との比較
| Spec | JBL Junior 320BT | TOZO HT3 | Sennheiser ACCENTUM Plus | Anker Soundcore Space D1402 | Truefree HF-10 | Sony WH-CH720N |
|---|---|---|---|---|---|---|
| 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) | 30 | 40 | 37 | 40 | 40 | 30 |
| Impedance Ohms | 32 | 16 | 560 | - | 20 | 325 |
| Wireless | true | true | true | true | true | true |
| Active Noise Cancellation | false | true | true | true | true | true |
| Open Closed Back | closed | closed | closed | closed | closed | closed |
| Bluetooth Version | 5.3 | 6.0 | 5.2 | 6.0 | 6.0 | 5.2 |
| Battery Life Hours | 50 | 90 | 50 | 50 | 125 | 35 |
| Compare | Compare | Compare | Compare | Compare |
| 製品 | Anc | Mic | Build | Sound | Battery | Comfort | Connectivity | ユーザー評価 |
|---|---|---|---|---|---|---|---|---|
| JBL Junior 320BT | 32 | 43 | 33.9 | 54.4 | 86.6 | 95.6 | 75.8 | 56 |
| TOZO HT3 Compare | 89.8 | 82.9 | 94.3 | 98.6 | 97.7 | 52 | 96.8 | 95.1 |
| Sennheiser ACCENTUM Plus Compare | 98.2 | 75.8 | 75.9 | 96 | 86.6 | 52 | 98.8 | 77.1 |
| Anker Soundcore Space D1402 Compare | 98.2 | 80.6 | 90.9 | 94 | 86.6 | 80 | 95.9 | 62.1 |
| Truefree HF-10 Compare | 94.2 | 82.9 | 94.3 | 82.9 | 99.8 | 80 | 95.2 | 95.1 |
| Sony WH-CH720N Compare | 89.8 | 75.8 | 95.8 | 84.5 | 79.2 | 2.4 | 97.4 | 83.5 |
価格
コストパフォーマンス
2026年7月19日からこの製品の価格を追跡しています。データが増えるとチャートが表示されます。
用途別スコア
詳細なレビューは近日公開予定です。上記のスペック、スコア、価格、チャートは常に最新です。
