Unidirectional Microphones

Our cardioid ECM microphone capsules are frequency-boosted to enhance voice and instrument clarity. With up to 83dB SNR, they deliver focused sound pickup, reducing background noise. Ideal for professional applications such as broadcasting, music systems, and OEM integration into pro audio systems.

Our Process

1. Inquiry

Send us your product specifications and requirements.

2. Quotation

We’ll provide a product recommendation and a detailed quote.

3. Sampling

We create samples based on your needs for approval.

4. Production

After approval, we begin production and arrange shipping.

Ready to Get Started?

Contact us today to discuss your project and receive a free quote.

Contact Us Now

Diameter Φ:

3mm4mm5.8mm6mm8mm9.7mm10mm14mm16mm25mm

Termination:

Surface MountPin TypeSolder Pads3 Solder PadsWire LeadsWire ConnectorWithout FET

Directional:

Omni-directionalUni-directionalBi-directional
1-12 of 64 Products
10mm Unidirectional Electret Condenser Microphone Cartridge

10mm Unidirectional Electret Condenser Microphone Cartridge

  • Model: ECM-B1045UML44-464
  • Dimensions: 10 × 4.5 mm
  • Sensitivity: -44dB±2
10mm Unidirectional Electret Microphone Element with Leads for Guitar Pickup

10mm Unidirectional Electret Microphone Element with Leads for Guitar Pickup

  • Model: ECM-B1045UL-53-L60
  • Dimensions: 10 × 4.5 mm
  • Sensitivity: -53dB±2
14mm Cardioid Electret Microphone Element for Live Streaming

14mm Cardioid Electret Microphone Element for Live Streaming

  • Model: ECM-B1463UML38-727
  • Dimensions: 14 × 6.3 mm
  • Sensitivity: -38dB±2
14mm Cardioid Electret Microphone Insert for Live Broadcast

14mm Cardioid Electret Microphone Insert for Live Broadcast

  • Model: ECM-B1455UML36-813
  • Dimensions: 14 × 5.5 mm
  • Sensitivity: -36dB±2
14mm Electret Condenser Microphone Element for Clear Conference

14mm Electret Condenser Microphone Element for Clear Conference

  • Model: ECM-B1463UL34-683
  • Dimensions: 14 × 6.3 mm
  • Sensitivity: -34dB±2
14mm Electret Condenser Microphone Element for Live Broadcast

14mm Electret Condenser Microphone Element for Live Broadcast

  • Model: ECM-B1465UL38RC-110
  • Dimensions: 14 × 6.5 mm
  • Sensitivity: -38dB±2
14mm Electret Microphone Capsule for Live Streaming

14mm Electret Microphone Capsule for Live Streaming

  • Model: ECM-B1463UL-46
  • Dimensions: 14 × 6.3 mm
  • Sensitivity: -46dB±2
14mm Electret Microphone with Source Output for Live Streaming

14mm Electret Microphone with Source Output for Live Streaming

  • Model: ECM-B1450UL43-351
  • Dimensions: 14 × 5 mm
  • Sensitivity: -43dB±2
14mm High-Performance Electret Microphone Insert for Streaming

14mm High-Performance Electret Microphone Insert for Streaming

  • Model: ECM-B1465UL-45
  • Dimensions: 14 × 6.5 mm
  • Sensitivity: -45dB±3
14mm Unidirectional Electret Condenser Microphone Cartridge for Interview Shotgun

14mm Unidirectional Electret Condenser Microphone Cartridge for Interview Shotgun

  • Model: ECM-B1455UML36-600
  • Dimensions: 14 × 5.5 mm
  • Sensitivity: -36dB±2
14mm Unidirectional Electret Condenser Microphone Element for High Fidelity

14mm Unidirectional Electret Condenser Microphone Element for High Fidelity

  • Model: ECM-B1465UL42-231165
  • Dimensions: 14 × 6.5 mm
  • Sensitivity: -42dB±2
14mm Unidirectional Electret Condenser Microphone Insert for Anchor Wireless

14mm Unidirectional Electret Condenser Microphone Insert for Anchor Wireless

  • Model: ECM-B1465UL40-449
  • Dimensions: 14 × 6.5 mm
  • Sensitivity: -40dB±2
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FAQs

The process for requesting a sample for electret microphone capsules involves these steps:

  1. Requirement Confirmation: Share details about your product's application, usage, size, and sound quality needs.
  2. Recommendation and Review: Our sales engineers recommend suitable models and provide specifications.
  3. Sample Shipment: After confirming the model, we prepare and ship the samples.
  4. Testing and Feedback: Test the samples and give us your feedback.
  5. Optimization: We adjust the microphone capsule based on your feedback.
  6. Final Approval: Approve the final sample before production.