Products Name：KUBT UK3
Products Medol：UK3

Output RMS 6W(3W+3W)THD=10%
Frequency Response:150—18 000Hz(±3Db)
Signal and Noise Ratio of Power amplifier: ≥80dB
Loud speaker:1.77 inch(external diameter 45mm)magnetic resistant 4 Ohms
Line in:configure 3.5mm stereo’s plugs
Power Supply:5 V/1000 mA, AC power adapter,USB power rotate connect line(can choose)
 
Weight:   252 g
Box Size：43*33*30 cm
Per/Box： 60 pcs