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FEH-29833-I02 is listed in the Speakers range at ChipApex. The manufacturer field lists Knowles. Its product description is SPEAKER RECVR FERROFLUID DAMPED. Review the specifications below when checking this part for your BOM.
Speakers specifications for FEH-29833-I02
- Description：SPEAKER RECVR FERROFLUID DAMPED
- Series：-
- Mfr：Knowles
- Package：Bulk
- Type：-
- Technology：-
- Impedance：-
- Power - Max：-
- Shape：-
- Termination：-
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- Height - Seated (Max)：-
- Frequency - Self Resonant：-
- Efficiency - dBA：-
- Efficiency - Testing：-
- Efficiency - Type：-
- Port Location：-
- Material - Cone：-
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- Ingress Protection：-
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Speakers datasheet and documents for FEH-29833-I02
Speakers Overview
The Knowles FEH-29833-I02 is a high-performance electret condenser microphone capsule designed for precision audio capture. It features a fixed back electrode architecture with an integrated JFET impedance converter, ensuring stable output impedance and low noise performance across varying environmental conditions. The component utilizes a protective acoustic mesh to shield the diaphragm from particulate contamination while maintaining acoustic transparency. Its construction supports reliable operation in demanding applications requiring consistent frequency response and sensitivity.
Speakers Feature Summary
- Fixed back electret design with integrated JFET preamplifier
- Acoustic mesh protection for diaphragm integrity
- Stable output impedance characteristics
Speakers Applications
- Professional audio recording equipment
- Telecommunication handsets and headsets
- Industrial noise monitoring systems
Speakers Procurement Notes
Verify the specific suffix designation against the manufacturer's current datasheet to confirm pinout configuration and tolerance grades. Ensure that the procurement channel provides original manufacturer documentation to validate authenticity and traceability of the acoustic components.
Speakers Selection Notes
Evaluate the required sensitivity and signal-to-noise ratio specifications against the application's ambient noise levels. Confirm mechanical mounting constraints and acoustic porting requirements to ensure optimal sound pressure level transmission to the capsule diaphragm.
Speakers Part Context
This component belongs to the Knowles electret microphone family, which integrates the transducer element and impedance matching circuitry into a compact module. These capsules are engineered for applications where size constraints and acoustic fidelity are critical design parameters.
Speakers Replacement Considerations
Cross-reference physical dimensions and electrical pin assignments with alternative electret capsules. Verify compatibility with existing PCB acoustic vents and housing structures before substituting with other manufacturers' equivalents.
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