PSB4315 Speaker

Product Parameters

Model  PSB4315

Bluetooth version  V5.0

Profiles  A2DP/AVRCP/HFP/HSP

Wireless range  Up to10M

Battery capacity  1200mAh

Working time   5-6 Hours (medium volume

Charging power  DC 5V/1A

Charging time  2-3 Hours

Speaker size   57mm*1pcs

Speaker impedance 40

Speaker power 5W

Frequency response  80-20KHz

Sensitivity 50Hz~20KHz

Speaker impedance 500mV

SNR (Signal to Noise Ratio) 72dB

Support functions BT/FM/TF/AUX/TWS

FM frequency  87M-108MHZ

TF/USB capacity supports  ≤32GB