USB Powered Speakers
U-Club I Contains:
U-CLUBi is supported with high frequency between 120Hz ~ 20 KHz for the high response
Its drive unite is about 2” x 2
Impedance is 4 Ohms.
Distortion is about 0.3% 1W1KHz,
Power input is 5V/1A USB supported, means it will consume less electricity