JBL Charge 4
Introducing the JBL Charge 4 portable Bluetooth speaker with full-spectrum, powerful sound and a built-in power bank to charge your devices. It features a rugged design, IPX7 waterproof rated exterior and up to 20 hours of playtime.
| Brand | JBL |
| Model | Charge 4 |
| Output power (W) | 30 |
| Frequency response | 60 Hz – 20000 Hz |
| Battery life (hours) | 20 |
| Dust protection (IP code) | |
| Water protection (IP code) | |
| Bluetooth version | 4.2 |
| Auracast | |
| Wi-Fi | |
| Bluetooth | True |
| AirPlay 2 | |
| Height (mm) | 94 |
| Width (mm) | 221 |
| Depth (mm) | 94 |
| Weight (kg) | 0.96 |