品牌:SY 型号:4012 种类:传声器(咪头) 材质:双电容铜壳 规格尺寸:4.0*1.2（mm） 声道数:多声道
Specifications | Sensitivity : See Model No.Table
Impedance : Max. 2.2kΩ
Standard power supply : 2.0 V DC
Current consumption : Max. 0.5mA
Sensitivity reduction : Within-3dB at 1.5V
S/N radio : More than 58dB
Directivity : Omnidirectional |
| Sensitivity
(0dB=1V/Pa at 1KHz) | Model No.Table | Lead Wire T*e | Solerless T*e | Pin T*e | -44&plu*n;3dB | OB-F13L44 | OB-F13S44 | OB-F1*44 | -42&plu*n;3dB | OB-F13L42 | OB-F13S42 | OB-F1*42 | -40&plu*n;3dB | OB-F13L40 | OB-F13S40 | OB-F1*40 | -38&plu*n;3dB | OB-F13L38 | OB-F13S38 | OB-F1*38 |
| | Dimensions | Lead wire t*e OB-F13L Solderless t*e OB-F13S Pin t*e OB-F1* | | Schematic | | Frequency Response | |
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