Specifications
Transducer: 43 x 47mm/1.5"Output power: 4.2W RMSFrequency response: 110Hz – 20kHzSignal-to-noise ratio: !#!gt!*! 85dBBattery type: Li-ion polymer 2.775WhBattery charge time: 2.5 hours (5V/1A)Music play time: up to 5 hours (dependent onvolume level and audio content)Bluetooth® version: 5.1Bluetooth® profile: A2DP 1.3, AVRCP 1.6Bluetooth® transmitter frequency range:2402MHz − 2480MHzBluetooth® transmitter power: ≤ 8dBm (EIRP)Bluetooth® transmitter modulation:GFSK, π/4 DQPSK, 8DPSKDimensions (W x H x D): 87.5 x 75 x 41.3mm /3.4" x 2.7" x 1.6"Weight: 0.209kg/0.46 lbs