Model No.: JBL Charge Essential 2
Transducers: 52mm x 90mm woofer/ 2.05 x 3.54", 20mm tweeter/0.79"
Output power: 30W RMS for woofer, 10W RMS for tweeter
Frequency response: 60Hz – 20kHz
Signal-to-noise ratio: >80dB
Battery type: Li-ion polymer 27Wh (equivalent to 3.6V/7500mAh)
Battery charge time: 4 hours (5V/3A)
Music play time: up to 20 hours (dependent on volume level and audio content)
Cable type: USB-C charging cable
Cable length: 1.2m/47.2"
USB charge out: 5V/2A (maximum)
Bluetooth® version: 5.1
Bluetooth® profile: A2DP 1.3, AVRCP 1.6
Bluetooth® transmitter frequency range: 2400MHz – 2483.5MHz
Bluetooth® transmitter power: ≤ 12dBm (EIRP)
Bluetooth® transmitter modulation: GFSK, π/4 DQPSK, 8DPSK
Dimensions (W x H x D): 220.0 x 96.0 x 93.4 mm/ 8.7 x 3.8 x 3.7"
Net weight: 0.93kg/2.05 lbs
Dimensions (W x H x D):
258 x 128 x 119mm/10.1 x 5.0 x 4.7"
Gross weight: 1.58kg/3.48 lbs