帶針雙電容咪頭/全指向帶針雙電容咪頭
BJPS-9767P-2C
產品編號：9767P-2C帶針雙電容咪頭
產品名稱： 全指向帶針雙電容咪頭
帶針雙電容咪頭/全指向帶針雙電容咪頭 BJPS-9767P-2C
帶針雙電容咪頭/全指向帶針雙電容咪頭
BJPS-9767P-2C
產品規格： 9.7(直徑)*6.7(高度)mm
樸氏公司蜂鳴器特點：跌落，，低電流，。
產品說明：
Sensityvity(1KHz,0dB=1V/Pa)
-46±3dB -44±3dB
-42±3dB
-40±3dB -38±3dB -36±3dB
-34±3dB
-32±3dB
Speccifications
Lmpedance: Less than
2.2KΩ
Directivity: Omnidire
ctional
Frequency: 20-16,000Hz
Standard operation
voltage: 4.5V
Current consumption: Max 0.5mA
Sensitivity
reduction: Within -3dB at3.0V
S/N ratio: More
than 58dB
Dimensional Drawing
