3729 Silicon Microphone Head MEMS

3729 Silicon Microphone Head MEMS

Compact and reliable, the 3729 Silicon Microphone Head MEMS delivers clear, consistent audio performance, ideal for compact electronic applications.
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Product Introduction

The 3729 Silicon Microphone Head MEMS offers excellent sensitivity and a wide dynamic range in a small, durable package. Its omnidirectional design captures sound evenly from all directions, ensuring natural, clear audio in various environments. Perfect for mobile devices, IoT products, and other compact systems requiring stable, high-quality sound performance.

 

Features
  • Given a large sensitivity range of -39 to -45dB, sound gathering needs both accuracy and precision.
  • Recording sounds from all directions lets this technology provide a realistic and balanced audio experience.
  • This device is ideal for various types of audio usage because of its 100–10,000 Hz great frequency range.
  • This gadget's 3.76 × 2.95 × 1.1mm size makes it ideal for a flawless integration into small gadgets.

 

Applications

Karaoke microphone

broadcast microphone

TWS Headphones Application
Designed for TWS headphones, the 3729 Silicon Microphone Head MEMS ensures clear voice pickup and effective noise handling in compact, lightweight designs. Its high sensitivity and stable performance allow for crystal-clear calls and enhanced voice assistant interactions, delivering a seamless, high-quality audio experience for users on the go.
Camera Application
In camera systems, the 3729 Silicon Microphone Head MEMS captures ambient sound naturally and clearly, enhancing video recordings with lifelike audio quality. Its omnidirectional pickup and compact size make it ideal for integration into modern digital cameras, action cams, and smart surveillance devices, providing consistent, reliable audio capture in diverse environments.

 

specifications
Name Parameter
Model ECM-M3729-4258M
Sensitivity

-39-45dB

Output impedance 200Ω
Directivity

omni

Frequency range

100-10000Hz

Maximum SPL 130dB
S/N Ratio 58dB
Dimensions 3.76 × 2.95 × 1.1mm

 

circuit
STANDARD TEST CIRCUIT
response
TYPICAL FREQUENCY RESPONSE
dimension
APPEARANCE & DIMENSION

 

Why Choose Us

We rigorously test every 3729 Silicon Microphone Head MEMS to ensure it meets the highest standards of performance and reliability. For larger orders, we offer competitive pricing, secure and protective packaging to ensure safe delivery, and multiple shipping options to meet your schedule and logistical needs, making your procurement process smooth and worry-free.

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