Fashionable and elegant iphone 4 mini speaker,USB mini speaker,                    Color:White

Sound channel: 2.0 stereo

Power output: 2.5Wx2 RMS

Speaker Unit: 2"x2, magnetically shielded speaker

 

Frequency Response: 100Hz～18KHz

Resolution: ≥65dB;

SNR (Signal to noise ratio): ≧85dB;

distortion factor: ≥0.2%  1W  1KHz;

Power: USB, 4AA battery, 5V/600MA power adaptor

 

Accessories:

1: A USB connecting line 

2: one piece of Audio line

3:A power adaptor:5V 500mmAh