Nubwo Ns-010 Mini Luminous Speaker ลำโพงคอมพิวเตอร์โน้ต…

Specificaton
– Charge current Voltage : DC 5.0V 500mA
– Output Powert : 3W*2
– Output Impedance : 4 OHM 3W
– Frequency response : 60-18000Hz
– SNR : ≥80%
– THD+N <0.3%