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Audio
Microphones
Electret Condenser Microphones
CMEJ-4618-42-LX Series
4.6 mm, Omnidirectional, Wire Leads, 2.0 Vdc, Elecret Condenser Microphone
Datasheet
RoHS & REACH
Product Notifications
Custom Audio Solutions
More Resources
Specifications
Output Type
Analog
Directivity
Omnidirectional
Port Location
Top
Sensitivity (dB)
-42
Sensitivity Tolerance (dB)
±3
Sensitivity Reduction (dB)
-3
Operating Freq. (Hz)
100 ~ 10000
Operating Voltage (Vdc)
2
Output Impedance (KΩ)
2.2
Curr. Consumption (µA)
500
Signal : Noise Ratio (dBA)
60
Termination
Wire Leads
Shape
Round
Dimensions LxWxH (mm)
4.6 x 4.6 x 1.8
Dimensions LxWxH (in)
0.18 x 0.18 x 0.07
AVAILABLE MODELS
Model Number
Wire Length (mm)
3D Model
Stock Check
Sample Request
RFQ
CMEJ-4618-42-L008
8
--
CMEJ-4618-42-L010
10
CMEJ-4618-42-L012
12
--
CMEJ-4618-42-L015
15
CMEJ-4618-42-L120
120
CMEJ-4618-42-L177
177
FEATURED CONTENT
Understanding Audio Frequency Range in Audio Design
Comparing MEMS and Electret Condenser ECM Microphones
Electret Condenser Microphones
Audio Foldout
Comparing MEMS and Electret Condenser (ECM) Microphones
Learn More
Understanding Audio Frequency Range in Audio Design
Comparing MEMS and Electret Condenser ECM Microphones
Electret Condenser Microphones
Audio Foldout
Comparing MEMS and Electret Condenser (ECM) Microphones
Learn More