FFC-26795-I04

Speakers Overview

The Knowles FFC-26795-I04 is a rectangular receiver speaker designed for surface mount applications. It features an impedance of 60 Ohms and operates within a frequency range of 200Hz to 4.5kHz. The component measures 5.17mm in length, 3.55mm in width, and 3.00mm in height. It includes a single port configuration with a sensitivity rating of 100.5 dB.

Speakers Feature Summary

• Rectangular form factor optimized for compact electronic assemblies
• Integrated acoustic port design for controlled sound output
• Surface mount termination for automated PCB integration

Speakers Applications

• Receiver audio modules in mobile communication devices
• Voice notification systems in consumer electronics
• Intercom and hands-free speaker units

Speakers Procurement Notes

Verify the specific datasheet version provided by Knowles or authorized distributors to confirm mechanical tolerances and acoustic performance metrics. Ensure that the 60 Ohm impedance specification aligns with the target amplifier output requirements. Confirm RoHS compliance status through official documentation prior to final procurement decisions.

Speakers Selection Notes

Select this component when a low-profile rectangular speaker is required for voice band reproduction. The 60 Ohm impedance suits specific driver circuits. Evaluate the 200Hz to 4.5kHz frequency response against the desired audio clarity needs. Consider the 3.00mm height constraint for strict enclosure depth limitations.

Speakers Part Context

This model belongs to the Knowles speakers family, which provides various acoustic transducers for portable electronics. The FFC series typically focuses on receiver applications requiring precise dimensional control and consistent acoustic performance across production batches.

Speakers Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Verify compatibility with existing acoustic chambers and mounting structures if considering alternative rectangular speakers from other manufacturers.