JBL Charge 4 Portable Bluetooth speaker
Wireless Bluetooth Streaming
Wirelessly connect up to 2 smartphones or tablets to the speaker and take turns enjoying powerful sound.
Up to 20 hours of playtime
Built-in rechargeable Li-ion 7500mAH battery supports up to 20 hours of playtime and charges your device via USB port.
IPX7 waterproof
Take Charge 4 to the beach or the pool without worrying about spills or even submersion in water.
General Specifications
- Bluetooth® version4.2
- SupportA2DP V1.3, AVRCP V1.6
- Transducer = 50 x 90mm
- Rated power = 30W RMS
- Battery type = Lithium-ion Polymer 3.6V, 7500mAh
- Battery charge time = 4 hours (5V/2.3A)
- Music playtime = up to 20 hours (varies by volume level and audio content)
- USB charge out = 5V/2A (maximum)
- Bluetooth® transmitter power = 0-20dBm
- Bluetooth® transmitter frequency range = 2.402 – 2.480GHz
- Bluetooth® transmitter modulationGFSK, π/4 DQPSK, 8DPSK
- Weight = 965g
- Maximum music playing time (hrs) = 20
- Output power (W)30
Audio Specifications
Frequency response = 60Hz–20kHz
Signal-to-noise ratio = >80dB
Dimensions
Dimension (W × D × H) = 220 x 95 x 93mm.
Dimensions (cm) = 22 x 9.5 x 9.3
Dimensions (in) = 8.66 x 3.74 x 3.66
Weight (kgs) = 0.96
Weight (lbs) = 2.12
Control and Connection Specifications
Bluetooth version = 4.2
Battery
Battery capacity (mAh) = 7,500
Charging time (hrs) = 4
Features
- 3.5 mm audio cable Input Yes
- Auto-power off Yes
- Bluetooth Yes
- JBL Connect+ Yes
- Powerbank Yes
- Speakerphone No
- Voice Assistant integration No
- Waterproof Yes