Bluetooth version: conwise3.0
Power amplifier frequency: 60Hz~ 20k Hz
Speaker frequency range: 80Hz ~ 18KHz
Speaker output power: 5w*2
Distortion: ≤ 0.5%
Signal to noise ratio S/N: ≥ 86dB
Distance: 10meters
FM frequency range: 87.5 ~ 108MHz
POWER CONSUMPTION: 10W.
Charging voltage: 4.8v-5.5vdc
Working voltage: 3.7v-4.2vDC
Working current: 200MA
Quiescent current: >1UA
Battery capacity: 2200MAH
Antenna: built-in antenna
