Unidirectional Microphones

Our factory produces unidirectional electret microphone capsules like the 4015, 6027, 9750, and 1045 models, along with 25mm large diaphragms. These capsules are ideal for recording vocals and musical instruments with clear and precise sound. Additionally, we offer specialized models designed specifically for capturing bird calls.

Diameter Φ:

3mm4mm5.8mm6mm8mm9.7mm10mm14mm16mm25mm

Termination:

Surface MountPin TypeSolder Pads3 Solder PadsWire LeadsWire ConnectorWithout FET

Directional:

Omni-directionalUni-directionalBi-directional
13-24 of 62 Products
14mm Unidirectional Electret Microphone Capsule
14mm Unidirectional Electret Microphone Capsule
  • Model: ECM-B1465UML40-231045
  • Dimensions: 14 × 6.5 mm
  • Sensitivity: -40dB±2
16mm Anti-Interference Electret Capsule for Karaoke
16mm Anti-Interference Electret Capsule for Karaoke
  • Model: ECM-B1655UL45-541
  • Dimensions: 16 × 5.5 mm
  • Sensitivity: -45dB±2
16mm Cardioid Electret Microphone Capsule for Streaming
16mm Cardioid Electret Microphone Capsule for Streaming
  • Model: ECM-B16063UL-SFN-03-Y
  • Dimensions: 14 × 6.3 mm
  • Sensitivity: -45dB±3
16mm Cardioid Electret Microphone Element for Anchor
16mm Cardioid Electret Microphone Element for Anchor
  • Model: ECM-B1655UL44-280
  • Dimensions: 16 × 5.5 mm
  • Sensitivity: -44dB±2
16mm Electret Microphone Element for Live Streaming
16mm Electret Microphone Element for Live Streaming
  • Model: ECM-B1663UL46-321
  • Dimensions: 16 × 6.3 mm
  • Sensitivity: -46dB±2
25mm Cardioid Electret Condenser Microphone Element for Online Recording
25mm Cardioid Electret Condenser Microphone Element for Online Recording
  • Model: ECM-B2573UML33-23823
  • Dimensions: 25 × 7.3 mm
  • Sensitivity: -33dB±2
25mm Cardioid Electret Microphone Cartridge
25mm Cardioid Electret Microphone Cartridge
  • Model: ECM-B2583UML32-23861
  • Dimensions: 25 × 8.3 mm
  • Sensitivity: -32dB±2
25mm Electret Microphone Capsule without FET
25mm Electret Microphone Capsule without FET
  • Model: ECM-B25073UL-45
  • Dimensions: 25 × 7.3 mm
  • Sensitivity: -45dB±3
25mm Large Diaphragm Electret Microphone Capsule
25mm Large Diaphragm Electret Microphone Capsule
  • Model: ECM-B25087UL-45
  • Dimensions: 25 × 8.7 mm
  • Sensitivity: -45dB±2
4mm Electret Microphone Insert for Lavalier Mics
4mm Electret Microphone Insert for Lavalier Mics
  • Model: ECM-B4015UL-30
  • Dimensions: 4 × 1.5 mm
  • Sensitivity: -30dB±2
4mm Headset Microphone Capsule for Harman Headsets
4mm Headset Microphone Capsule for Harman Headsets
  • Model: ECM-B4017UL44-24742
  • Dimensions: 4 × 1.7 mm
  • Sensitivity: -44dB±2
4mm Low Noise Electret Microphone Capsule with Pins
4mm Low Noise Electret Microphone Capsule with Pins
  • Model: ECM-B4015UP38-YL
  • Dimensions: 4 × 1.5 mm
  • Sensitivity: -38dB±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.