1.Nominal impedance:8ohm(AC) 

2.Power capacity:60W 

3.Sensitvity:115db/m.w 

4.Frequency Range:800Hz—20kHz

5.Diaphragm material:Titanium/PI 

6.Voice coil:Kapton44.4mm(1.7in) 

7.Magnet:Neodymium N35 

8.Throat:25(1in) 

9.Size:Φ70MM×46MM 10.Net weight:0.86kg