This collection includes microphone capsules for a wide range of applications, including OEM product design, industrial and communications systems, security devices, and DIY microphone builds. Available options include both electret and condenser microphone capsules in multiple sizes and configurations.
These capsules are used in both production environments and custom designs, offering reliable performance across a variety of acoustic and environmental requirements. Use the available filters to refine by type, size, and performance characteristics.
For volume inquiries or application support, please contact us to discuss your requirements.
Electret capsules contain a permanently charged diaphragm and typically require only a small bias voltage. They are widely used in embedded and production applications where size, power consumption, and cost are critical factors.
Condenser capsules require an external polarization voltage and are used in applications where higher sensitivity and performance are required. When paired with appropriate electronics, they provide excellent signal detail and dynamic range.
Selecting a microphone capsule depends on your application, system requirements, and performance goals. Key factors to consider include capsule type, size, sensitivity, and integration with your electronics.
Microphone capsules are typically used with supporting electronics and components. For complete designs, see our DIY microphone parts and accessories, including impedance converter boards and polarization voltage supply circuits.