JBL Charge 4 Bluetooth New Speaker
Play and Charge endlessly
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 proprietary developed driver and two JBL bass radiators that intensify sound with strong deep bass. Its high-capacity 7500mAh rechargeable Li-ion battery provides up to 20 hours of playtime. The speaker carries a convenient USB charge out to quickly charge your devices, such as your smartphone, so you will never run out of power again. The Charge 4 features a rugged design, IPX7 waterproof rated exterior and comes in a suite of cool colors. Together with JBL Connect+ it can wirelessly link more than 100 JBL Connect+ enabled speakers to elevate your listening experience.
| General Specifications |
| Output power (W) |
30 |
| Audio Specifications |
| Dynamic frequency response range (Hz) |
60Hz–20kHz |
| Signal-to-noise ratio |
>80dB |
| Dimensions |
| Dimensions (cm) |
22.1 x 9.4 x 9.4 |
| Dimensions (in) |
8.7 x 3.7 x 3.7 |
| Weight (oz) |
33.86 |
| Control and Connection Specifications |
| Bluetooth profiles |
A2DP V1.3, AVRCP V1.6 |
| Bluetooth frequency |
2.402 – 2.480GHz |
| Bluetooth transmitted modulation |
GFSK, π/4 DQPSK, 8DPSK |
| Bluetooth transmitter power |
0-20dBm |
| Bluetooth version |
4.2 |
| Battery |
| Charging time (hrs) |
4 |
| Maximum music playing time (hrs) |
20 |
| Features |
| 3.5 mm audio cable Input |
Yes |
| Bluetooth |
Yes |
| Charging cable |
Yes |
| JBL Connect+ |
Yes |
| Waterproof |
Yes |
| Powerbank |
Yes |
| Wireless |
Yes |
| Rechargable battery |
Yes |
