EF-26363-116

Speakers Overview

The Knowles EF-26363-116 is a compact receiver speaker engineered for high-sensitivity audio output in space-constrained devices. It features a side port configuration and an impedance of 136 ohms. The component delivers a sound pressure level of 122 dB, ensuring clear audio performance. Its physical dimensions are 7.87 mm by 5.59 mm by 4.01 mm. Designed for surface mount integration, it supports efficient signal transmission within small form factor electronics.

Speakers Feature Summary

• High sensitivity output for clear audio reproduction
• Compact surface mount design for space efficiency
• Side port configuration for directional sound projection

Speakers Applications

• Mobile communication devices
• Wearable technology
• Portable medical equipment

Speakers Procurement Notes

Verify the specific acoustic parameters against your system requirements before procurement. Confirm that the 136-ohm impedance matches your amplifier's output capabilities. Ensure the physical footprint aligns with your PCB layout constraints. Check for RoHS compliance status if required by your manufacturing standards. Validate the side port orientation to ensure proper acoustic coupling in the final assembly.

Speakers Selection Notes

Select this model when high sensitivity is critical in a minimal volume. Consider the 136-ohm impedance for compatibility with existing driver circuits. Evaluate the 122 dB SPL requirement against ambient noise levels. Assess the mechanical stability of the side port design for your enclosure. Compare alternative models only if different acoustic profiles or impedances are necessary.

Speakers Part Context

This component belongs to Knowles' portfolio of precision audio transducers. It represents a specialized solution for applications demanding high fidelity in miniature packages. The product line focuses on integrating advanced acoustic engineering into consumer and industrial electronics. This specific model addresses the need for reliable sound reproduction without compromising device size.

Speakers Replacement Considerations

No public confirmed substitute part numbers are available.