JBL Boombox 3 Portable Bluetooth Speaker

Transducers: 189 x 114mm Subwoofer, 2 x 80.9 x 80.9mm Midrange/2 x 2.75 inch, 2 x 20mm Tweeter/2 x 0.75 inch Output power: 1 x 80W RMS-subwoofer + 2 x 40W RMS-midrange + 2 x 10W RMS-tweeter (AC mode) 1 x 60W RMS-subwoofer + 2 x 30W RMS-midrange + 2 x 8W RMS-tweeter (Battery mode) Power input: 100-240Vac; 50/60Hz Frequency response: 40Hz – 20kHz Signal-to-noise ratio: >80dB Battery type: Li-ion polymer 72.6Wh (equivalent to 7.26V/10,000mAh) Battery charge time: 6.5 hours Music play time: up to 24 hours (dependent on volume level and audio content) Connection ports: AC-in, USB-A, Aux-in Cable type: AC Power Cable Cable length: 2000mm/78.7" USB specification