EJ-23026-000

Speakers Overview

The Knowles EJ-23026-000 is a balanced armature receiver speaker designed for compact audio applications. It features a rectangular package with dimensions of 6.33 mm in length, 4.32 mm in width, and 5.97 mm in depth. The component operates within a frequency range of 200 Hz to 4.5 kHz and has an impedance of 362 Ohms. It delivers a sound pressure level of 111.5 dB and utilizes a side port configuration for acoustic output.

Speakers Feature Summary

• Balanced armature technology for high fidelity and treble performance
• Compact rectangular design suitable for space-constrained devices
• Low-power operation with efficient acoustic output

Speakers Applications

• Hearing aids
• In-ear monitors
• Personal audio receivers

Speakers Procurement Notes

Verify the specific datasheet version for the EJ-23026-000 to confirm mechanical tolerances and acoustic characteristics. Ensure compatibility with existing PCB layouts regarding the side port orientation. Check RoHS compliance status through official manufacturer documentation before integration into regulated products.

Speakers Selection Notes

Select this component when a low-profile, high-efficiency receiver is required for hearing aid or premium audio markets. The 362 Ohm impedance suits specific driver circuits. Consider the 200 Hz to 4.5 kHz bandwidth against target audio requirements. Evaluate the physical footprint against available board space constraints.

Speakers Part Context

Knowles Electronics pioneered balanced armature technology, applying it to receivers and specialty transducers. The EJ series represents their compact listening solutions. This model integrates magnetic components for high power output in a small size, targeting the hearing aid and personal audio sectors where fidelity and size are critical.

Speakers Replacement Considerations

Consult official substitution guides for compatible balanced armature receivers. Verify dimensional and electrical equivalence with alternative models from the same family or other manufacturers offering similar specifications.