High Sensitivity Condenser Electret Mic Pickup

The ECM-B4015AL38RC is a high-sensitivity, omnidirectional electret microphone with a sensitivity of -38±2dB and a frequency range of 50-16KHz, ensuring clear and detailed sound capture. With an output impedance of 2.2kΩ and a maximum SPL of 110dB, it offers reliable performance even in noisy environments. Measuring just 4 x 1.5mm, it's ideal for applications that require small microphone components. Featuring high-quality custom microphones and parallel electronic wire welding (10mm), this microphone excels in sound clarity and stability, making it a top choice for space-constrained designs that demand performance and durability.

 

• High Sensitivity: Ensures detailed sound capture with a sensitivity of -38±2dB, ideal for professional-grade audio.
• Omnidirectional Sound Pickup: Captures sound evenly from all directions for consistent quality.
• Wide Frequency Response: Operates between 50-16KHz, covering essential sound frequencies with clarity.
• Compact and Versatile Design: At just 4 × 1.5mm, it integrates seamlessly into small devices.
• Superior Signal Clarity: The S/N ratio of 60dB minimizes background noise for cleaner output.
• Durability Under Pressure: Handles up to 110dB SPL, ensuring reliable performance in loud environments.

 

Headset Microphone The ECM-B4015AL38RC is perfect for headset use with its omnidirectional pickup, ensuring clear audio from all directions. Its compact size allows for comfortable, long-term wear, while its high SPL handling ensures distortion-free performance even in noisy environments. Ideal for dynamic, active use such as live performances or presentations, it combines freedom of movement with reliable sound clarity.

Lavalier Microphone The ECM-B4015AL38RC is an excellent choice for lavalier applications, offering omnidirectional sound capture for consistent audio quality, whether stationary or moving. Its small size ensures discreet, easy placement on clothing, making it perfect for interviews or on-camera use. With high SPL handling, it delivers clear sound in both quiet and noisy settings, offering portability and professional-grade audio.

 

Name	Parameter
Model	ECM-B4015AL38RC
Sensitivity	-38±2dB
Output impedance	2.2kΩ
Directivity	Omnidirectional
Frequency range	50-16KHz
Maximum SPL	110dB
S/N Ratio	60dB
Dimensions	4 x 1.5mm

 

 

With decades of experience in the microphone component industry, we specialize in delivering high-quality, reliable audio solutions tailored to our clients' diverse needs. We take pride in our precision craftsmanship, using cutting-edge technology to produce microphones that ensure consistent performance, even in the most demanding applications. Our focus on detail means each product undergoes rigorous testing to guarantee its durability and superior sound quality. Whether you're designing consumer electronics or professional-grade audio systems, our components are built to deliver the clarity and reliability you can count on. At every step, we prioritize your satisfaction, offering top-tier products, responsive support, and flexibility to suit your specific requirements.

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