14mm Noise-Cancelling Capsule For Streaming Microphones

14mm Noise-Cancelling Capsule For Streaming Microphones

A meticulously designed 14mm x 5.5mm unidirectional electret microphone ECM-B1455UML36-813, tailored for applications requiring superior audio fidelity.
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Product Introduction

This 14mm noise-cancelling capsule for streaming microphones features a high sensitivity of -36±2dB and a low signal-to-noise ratio of 79dB, ensuring accurate and clear sound reproduction. The device functions within a frequency range of 100-16,000Hz and is capable of reaching a maximum sound pressure level (SPL) of 120dB, rendering it suitable for a variety of audio recording scenarios. The compact dimensions of 14mm x 5.5mm enable effortless integration into a range of devices, guaranteeing reliable and consistent performance.

 

Features
  • High sensitivity: -36±2dB for accurate audio acquisition.
  • Unidirectional Pickup Pattern: Captures audio from a designated source while minimizing ambient noise interference.
  • Extensive Frequency Spectrum: 100-16,000Hz for thorough audio representation.
  • Maximum SPL reaches 120dB, enabling the capture of high-volume sound sources with minimal distortion.
  • Low Noise: The signal-to-noise ratio of 79dB guarantees a clear audio output with reduced background interference.
  • Dimensions: 14mm x 5.5mm, designed for seamless integration into a range of audio equipment.

 

Applications
Karaoke microphone
Microphone Capsule for Vocal Microphone
broadcast microphone
Microphone Capsule for Broadcast Microphone
specifications

 

Name Parameter
Sensitivity

-36±2dB

Output impedance 15KΩ
Directivity

Uni-Directional

Frequency range

100-16000HZ

Maximum SPL

120 dB

S/N Ratio 79dB
Dimensions 14*5.5(mm)

 

STANDARD TEST CIRCUIT
STANDARD TEST CIRCUIT
TYPICAL FREQUENCY RESPONSE
TYPICAL FREQUENCY RESPONSE
APPEARANCE DIMENSION
APPEARANCE & DIMENSION

 

Why Choose Us
  • Advanced Manufacturing: Our 14mm Noise-Cancelling Capsule for Streaming Microphones is engineered through automated, precision-driven processes to ensure consistency and reliability.
  • Improved Quality Assurance: Comprehensive quality evaluations, including sensitivity and signal-to-noise ratio assessments, guarantee peak performance.
  • Customized Solutions: We offer OEM/ODM services specifically engineered to meet distinct customer requirements.
  • Sturdy and Reliable: Designed to withstand demanding environments, ensuring long-lasting performance and reliability.
  • Technical Assistance: Our expert team is prepared to provide support and guidance on optimal microphone integration techniques.

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