Electret Condenser Microphone

Electret Condenser Microphone photo-1
US$ 0.04 - 0.25 MOQ: 10 Pieces
Key Specifications
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Place of Origin:
Shandong, China
Brand Name:
Qinyi
Model Number:
ECM-4015
Payment & Shipping
Payment Methods:
Port of Shipment:
Weifang Shenzhen
Delivery Detail:
Delivery time depends on order quantity.
Place of Origin Shandong, China
Brand Name Qinyi
Model Number ECM-4015
Type Microphone

electret condenser microphone


1.Parameter of electret condenser microphone:
Impedance                                       max 2.2KΩ

Directivity                                     Omnidirectional
Frequency                                       20-16,000Hz
Standard operation voltage                 2V
Current consumption                          Max 0.5mA
Sensitivity reduction                Within 1.5V,Sensitivity 3dB at 1.5V
S/N ratio                                         min 60dB
Sensitivity                                   -44±2dB(0dB=1V/pA,1kHz)
When you place an order ,please tell us the above parameter .
2.Sample :
We can provide  free samples (10pcs)  to  you .But the  freight shall be borne by your company.
3.Sample time :
The parameter is ok ,we will arrange the sample for you ,the time is about 1-3 working days .
4.Delivery time :

Electret condenser microphone

5.Terms of payment:

     TT,Western Union.
6.Company product
Electret condenser microphone
 

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Business Type
Manufacturer, Trading Company
Year Established
2000
Factory Size
1,000-3,000 square meters
Total Employees
11 - 50 People