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Professional Streaming Microphone with Exceptional 79dB S/N Ratio

36db-sensitivity, 79db-snr, streaming-mic, studio-audio

Unidirectional electret condenser mic for broadcast-quality streaming & podcasts. Delivers -36±2dB sensitivity, superb 79dB S/N, 120dB SPL at ≤1% THD, and 2.0V operation.

5 Year Warranty UL Certified
Brand: ECMS

Product Overview

The ECM-B1455UML36-813 is a high-performance unidirectional electret condenser microphone designed for professional content creators, streamers, and broadcast applications. It captures studio-grade audio with exceptional clarity and low noise.

Key Features

  • Exceptional audio clarity for professional content
  • High sensitivity: -36±2dB @ 1kHz (0dB=1V/Pa)
  • Superior 79dB (Typ.) signal-to-noise ratio
  • Low distortion: 120dB SPL at ≤1% THD
  • Wide voltage compatibility: 2.0Vdc standard (1.0-10.0V range)

Applications

  • Live streaming (Twitch, YouTube, Facebook Gaming)
  • Podcast & voice-over recording
  • Professional broadcast & studio equipment
  • High-fidelity USB microphones & audio interfaces

Technical Specifications

Electrical Characteristics

Operating Voltage2 Vdc
Current Consumption200 μA
Output Impedance2 kΩ

Acoustic Performance

Directional PatternUnidirectional
Frequency Range100 ~ 15000 Hz
Sensitivity-36 ± 2 dB
Signal-to-Noise Ratio79 dB
Maximum SPL120 dB

Environmental & Mechanical

Dimensions14 × 5.5 mm
Terminal TypeSolder Point

Request a Quote or Sample

For live streaming, podcasting, or broadcast mics, contact our team today.

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