General specificationModel No.: JBL Boombox 3Transducers: 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 inchOutput 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; 50/60HzFrequency response: 40Hz 20kHzSignal-to-noise ratio: >80dBBattery type: Li-ion polymer 72.6Wh (equivalent to 7.26V/10,000mAh)Battery charge time: 6.5 hoursMusic play time: up to 24 hours (dependent on volume level and audio content)Connection ports: AC-in, USB-A, Aux-inCable type: AC Power CableCable length: 2000mm/78.7''USB specificationUSB charge out: 5V/2A (maximum)Wireless specificationBluetooth version: 5.3Bluetooth profile: A2DP 1.3, AVRCP 1.6Bluetooth transmitter frequency range: 2.402GHz 2.480GHzBluetooth transmitter power: 9dBm (EIRP)Bluetooth transmitter modulation: GFSK, /4 DQPSK, 8DPSKProduct dimensionsDimensions (W x H x D): 482.4 x 256.9 x 199.7mm/ 19.0 x 10.1 x 7.9''Net weight: 6.7kg/14.7 lbsWhat's in the box1 x JBL Boombox 3AC power cord (AC plug and quantity varies by region)1 x Quick Start Guide1 x Safety sheet.