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FEC-26368-I02 is listed in the Speakers range at ChipApex. The manufacturer field lists Knowles. Its product description is SPEAKER. Review the specifications below when checking this part for your BOM.
The Knowles FEC-26368-I02 is a top-port speaker with an impedance of 313 ohms and a sensitivity of 95 dB. The frequency response peak is +2dB relative to the sensitivity at 1000Hz under constant voltage drive conditions.
Verify the specific suffix 'I02' against official Knowles documentation to confirm exact acoustic parameters and port orientation. Ensure compatibility with existing circuit designs given the unique 313-ohm impedance value, which differs from standard low-impedance speakers.
Select this component when a high-impedance (313 ohm) driver is required for specific amplifier matching or legacy system integration. The top-port design influences enclosure mounting and acoustic coupling strategies compared to side-port alternatives.
This model belongs to the Knowles FEC series of speakers. Product change notifications indicate that while manufacturing processes may evolve, fit, acoustic performance, and reliability remain consistent across affected models within this series.
Direct substitutes are not explicitly listed in available public data. Consider verifying if other FEC series variants with similar impedance and port configurations meet the mechanical and electrical requirements.
Explore related parts through Audio Products, all product categories, ChipApex homepage.