ED-23814-000

Speakers Overview

The Knowles ED-23814-000 is a balanced armature receiver designed for hearing aid applications. It features an 85 Ohm impedance and a side port configuration. The frequency response ranges from 200 Hz to 5 kHz, with a sound pressure level of 104 dB. The rectangular component measures approximately 6.32 mm in length and 4.31 mm in width, weighing 0.31 g. It utilizes magnetic technology for high efficiency and stability.

Speakers Feature Summary

• Balanced armature technology ensures high efficiency and operational stability
• Side port design facilitates integration into compact hearing aid housings
• Rectangular form factor supports precise placement in BTE and ITC devices

Speakers Applications

• Behind-the-Ear (BTE) hearing aids
• In-The-Canal (ITC) hearing aids
• Health care audio transducers

Speakers Procurement Notes

Verify the specific impedance and sensitivity requirements against your circuit design before procurement. Confirm that the side port orientation matches your acoustic tube or nozzle assembly. Ensure compatibility with the target hearing aid housing dimensions. Check for active status and availability through authorized distributors to guarantee genuine components.

Speakers Selection Notes

Select this model when a compact, high-efficiency receiver is required for behind-the-ear or in-the-canal hearing aids. The 85 Ohm impedance suits specific amplifier outputs. Consider the 200 Hz to 5 kHz frequency range for standard speech frequencies. The rectangular shape and side port are critical for fitting within tight spatial constraints of modern hearing aid shells.

Speakers Part Context

This component belongs to Knowles' line of precision audio transducers. It is engineered specifically for the hearing healthcare industry. The balanced armature design offers superior performance compared to dynamic drivers in small form factors. It represents a standard solution for manufacturers requiring reliable acoustic output in minimal space.

Speakers Replacement Considerations

Direct substitutes must match the 85 Ohm impedance, rectangular shape, and side port location. Verify that alternative receivers provide comparable sensitivity and frequency response. Ensure physical dimensions fit the existing housing without modification. Consult manufacturer cross-reference lists for verified compatible parts.