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FB-HO-25624-000 is listed in the Microphones range at ChipApex. The manufacturer field lists Knowles. Its product description is MIC BOOM ANLG NC -56DB 0.340"DIA. Review the specifications below when checking this part for your BOM.
The FB-HO-25624-000 is an analog boom microphone manufactured by Knowles. It features a circular shape and noise-canceling capabilities with a sensitivity of -56dB ±3dB at 74dB SPL. The operational frequency range spans from 300 Hz to 4 kHz, and it requires a supply voltage between 1.3 V and 10 V. The component utilizes wire leads for connection and has a diameter of 0.340 inches.
Verify the specific revision status when ordering, as Knowles has issued notifications regarding changes to the molding supplier for this carrier component. Confirm that the received units match the current manufacturing specifications to ensure compatibility with existing assembly processes and performance requirements.
Select this model for applications requiring a compact, noise-canceling analog microphone with a wide operating voltage range. The boom configuration suits environments where directional pickup is necessary. Ensure the host circuit supports the specified 1.3 V to 10 V supply and matches the analog output characteristics.
This part belongs to the FB series of micro-acoustic components produced by Knowles Electronics. The company specializes in high-performance audio solutions for demanding sectors including medical, defense, and industrial markets. This specific boom microphone integrates into larger audio assemblies requiring reliable voice capture.
Check for updated versions resulting from recent molding supplier changes. Verify electrical compatibility before substituting with other analog boom microphones, as sensitivity and voltage ranges may differ significantly across manufacturers.
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