رقم الجزء
تجريد
صلاحيه
UOM
NIIN
معلومات الجزء
Omnidirectional back electret condenser microphone cartridge
TXT
وصف:
Dynamic Microphone
MRC:
The required purpose or application for which the item is designed.AFJF
Specific Use:
Marine, underwater
MRC:
The minimum and maximum frequencies to which the item will respond,expressed in hertz.AFYW
Frequency Response Range In Hertz:
+20.0/+16000.0
MRC:
The total opposition /resistive and reactive/ to the flow of alternating current.AFYY
Impedance Rating:
2.2 kilohms
MRC:
The rating indicating the ratio of the output voltage or power to the input voltage or power at a specified reference energy level,expressed in decibels.AFZA
Output Sensitivity Rating In Decibels:
-44.6 and -45.4
MRC:
The electrical output rating and sound pressure input rating which are used as a base reference for the measurement of the sensitivity of an item.AFZB
Output Sensitivity Rating Reference:
1 volt per pascal
MRC:
Indicates the specific type of sound pickup which determines the performance of the item.AGAY
Sound Pickup Directional Type:
Omnidirectional
MRC:
Those unusual or unique characteristics or qualities of an item not covered in the other requirements and which are determined to be essential for identification.FEAT
Special Features:
operation voltage 10; standard operating voltage 2; current consumption 0.5 ma ; sensitivity reduction within minus 3 db at 1.5 v; s/n ratio more than 58 db
MRC:
Describes the capabilities,intended use,and/or purpose for which the item is provided.FTLD
Functional Description:
Very small, most suited to products having limited space; high resistance to vibrations; microphone with pins for flexible pcb, wm-62b type
