THÔNG SỐ KỸ THUẬT
Mic Dimension | 4.0*1.5mm |
Sensitivity | -48+/-3db |
Directivity | Omnidirectional |
Speaker Diameter | 50mm |
Impedance | 2.2k Ohm |
Frequency Response | 20~2000Hz |
Max input power | 100mW |
Sensitivity (S.P.L) | 98+/-3db |
Cord length | 2.3meters |
Plug | 1*USB |