|
|
Construction Backphones / EARPHONE / HEADSET/earphone manufacturer  (05B101) | | |
 Product Feature | Construction Backphones
Speaker: 30mm Dynamic type
Impedance:32Ohms
Frequency :20-20K Hz
Sensitivity:110dB+-3dB(at 1K Hz)
Max Input power:100mW
Input connection:3.5 mm gold stereo plug
Cord Length:1.2m+-3% | | | |
| |
