JBL Charge 2+ portable Bluetooth speaker (Copy)
JBL Charge 2+ পোর্টেবল ব্লুটুথ স্পিকার (Copy)
Power Output 15W
Bluetooth Support A2DP V1.3, AVRCP V1.5, HFP V1.6, HSP V1.2
Power Supply 5VDC USB output
Battery Type Lithium-ion Polymer (3.7V, 6000mAh)
Battery Charge Time 4 hrs @ 1.8A
Music Playing Time up to 12 hours (varies by volume level and audio content)
Bluetooth Yes
Bluetooth Transmitter Power 0-4 dBm
Bluetooth Transmitter Frequency Range 2.402 – 2.480 GHz
Bluetooth Transmitter Modulation GFSK, π/4 DQPSK, 8DPSK
Signal-to-Noise Ratio >80 dB
Frequency Response 75Hz – 20kHz
