9767 Pickup Transducer Microphone Capsule Vibrator Microphone Omnidirectional Conference Electret Microphone with Pin--shop.rfid-life.com

Omnidirectional Conference Electret Microphone

$1.09
Quantity

Description

Highly Sensitive 9mm Pickup vibration Omnidirectional Conference Microphone Capsule Electret Condenser Microphone
Product Description
The microphone head is an acoustic-electrical conversion device (also known as a transducer or sensor), which is the exact opposite of the speaker (electrical→acoustic). It is the two terminals of the sound device, the microphone is the input and the speaker is the output.
Product Paramenters
Dimensions
9.7x6.7mm
Sensitivity (0dB=1v/Pa 1000Hz)
48~66dB
Frequency range
50~20KHz
Directivity
Omnidirectional
Impedance
low impedance
Current consumption
Maximum 500uA
Standard operation voltage
3V
Operation voltage range
1.5~10V
S/N ratio
Greater than 58dB
Sensitivity reduction
Voltage change 1.5V sensitivity change less than 3dB
Details Images
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