EH-23043-000

Speakers Overview

The Knowles EH-23043-000 is a balanced armature receiver designed for compact audio applications. It features a rectangular shape with dimensions of approximately 5.19 mm in length, 3.55 mm in width, and 3 mm in depth. The component operates within a frequency range of 200 Hz to 5.4 kHz and has an impedance of 1.055 kOhms. It delivers a sound pressure level of 100 dBA and utilizes side porting for acoustic output.

Speakers Feature Summary

• Balanced armature driver technology for high fidelity
• Compact rectangular form factor suitable for space-constrained designs
• Side port configuration for directional sound projection

Speakers Applications

• Hearing aids
• In-ear monitors
• Portable audio devices

Speakers Procurement Notes

Verify the specific ordering suffix and packaging details directly with the manufacturer or authorized distributors before procurement. Ensure that the component meets all relevant regulatory standards for your target market. Confirm availability status as supply levels may vary by region and distributor.

Speakers Selection Notes

Select this component when a high-output balanced armature driver is required in a small footprint. The 1.055 kOhm impedance suggests compatibility with specific amplifier outputs common in hearing aid and premium audio circuits. Evaluate the 100 dBA sensitivity against system gain requirements.

Speakers Part Context

This part belongs to Knowles' portfolio of balanced armature receivers, which are engineered for efficient sound reproduction in miniature sizes. These components are widely used in personal audio electronics where size and weight are critical constraints alongside acoustic performance.

Speakers Replacement Considerations

Consult official substitution guides for compatible alternatives. Verify mechanical dimensions and electrical characteristics such as impedance and frequency response when considering cross-references from other manufacturers.