EF-26494-000

Speakers Overview

The Knowles EF-26494-000 is a rectangular magnetic receiver speaker with a side port design. It features an impedance of 1.275 kOhms. The component is classified as a receiver type suitable for audio output applications.

Speakers Feature Summary

• Rectangular physical shape
• Side port configuration
• Magnetic technology construction

Speakers Applications

• Audio receiver modules
• Communication devices requiring side-port output
• Embedded acoustic systems

Speakers Procurement Notes

Verify current availability status as the part may be discontinued. Confirm exact impedance and form factor requirements against system specifications. Check for direct substitutes like EF-21763-000 if supply is limited. Ensure RoHS compliance matches project standards.

Speakers Selection Notes

Select this component when a high-impedance magnetic receiver with a side port is required. The rectangular shape aids in compact enclosure integration. Verify that the 1.275 kOhm impedance aligns with the driving circuit capabilities to ensure optimal performance.

Speakers Part Context

This part belongs to the Knowles speaker portfolio, specifically designed as a receiver unit. It utilizes magnetic technology for sound generation. The side port orientation distinguishes it from top-port variants, offering specific acoustic routing options for device designers.

Speakers Replacement Considerations

EF-21763-000 is listed as a direct substitute. Verify mechanical dimensions and electrical characteristics before substitution.