Production Specifications:

1.Transducer:6U                                  

2.Impedance:32Ω±15％                    

3.Sensitivty:103±5dB at 1KHz,5mw                  

4.Frequency respond:10Hz~23KHz  

5.Rated Input Power:5mw                

6.Maximum Input Power:10mw            

7.with microphone and volume control  

8.Material:metal

9. Product Color: Black Red/Black White/Black Green/Black Blue

10.Package:color box