RVA-90020-N24

Speakers Overview

The Knowles RVA-90020-N24 is a balanced armature receiver designed for audio applications. It features an impedance of 117.8 Ohms and operates within a frequency range of 200 Hz to 10.07 kHz. The component is specified with a sensitivity of 94.3 dB. This free-hanging receiver is engineered for integration into compact electronic devices requiring high-fidelity sound reproduction.

Speakers Feature Summary

• Balanced armature transducer technology
• Free-hanging mechanical configuration
• High sensitivity acoustic output

Speakers Applications

• Mobile communication handsets
• Wireless headsets
• Portable audio players

Speakers Procurement Notes

Verify the specific ordering suffix against the official Knowles datasheet to ensure correct impedance and sensitivity specifications. Confirm package availability and lead times directly with authorized distributors, as supply status may vary by region. Ensure compliance with RoHS directives if required for your manufacturing process.

Speakers Selection Notes

Select this component when a balanced armature receiver with 117.8 Ohms impedance is required. Consider the 200 Hz to 10.07 kHz frequency response for voice and narrowband audio applications. Evaluate the free-hanging form factor against board space constraints and mounting requirements in the target device design.

Speakers Part Context

This part belongs to the Knowles SR series of speakers and transducers. It is categorized under audio devices and receivers. The manufacturer specializes in precision acoustic components for consumer electronics and medical devices. The series is known for consistent performance in small form factors.

Speakers Replacement Considerations

Consult the official Knowles replacement guide or datasheet for verified substitute part numbers. Do not assume cross-compatibility with other manufacturers' balanced armature receivers without verifying electrical parameters and mechanical dimensions.