RVA-90063-N07

Speakers Overview

The Knowles RVA-90063-N07 is a miniature balanced armature receiver designed for audio applications. It operates within a frequency range of 200 Hz to 8.21 kHz. The component exhibits an impedance of 96.3 Ohms and achieves a sound pressure level efficiency of 99.1 dBA. This device utilizes a stationary coil and low-mass diaphragm architecture to deliver high acoustic output with low power consumption.

Speakers Feature Summary

• Miniature balanced armature architecture featuring a stationary coil and low-mass diaphragm
• High acoustic efficiency enabling strong output at low power consumption

Speakers Applications

• Replacement speaker units
• Audio devices requiring compact receivers
• Portable electronics with space constraints

Speakers Procurement Notes

Verify the specific suffix (N07) against official Knowles documentation to confirm exact acoustic tuning, as variations exist within the series. Confirm RoHS compliance status through current manufacturer declarations. Check availability directly with authorized distributors, as stock levels fluctuate. Ensure compatibility with existing PCB layouts and acoustic chambers before integration.

Speakers Selection Notes

Select this model when high efficiency in a small form factor is required. The fixed impedance and frequency response suit designs needing consistent acoustic performance. Compare against other N-series variants if different tuning characteristics are necessary. Validate thermal and mechanical stability for the target operating environment.

Speakers Part Context

This component belongs to the Knowles GD series of speakers and transducers. It falls under the Receivers subcategory within Audio Devices. The part is manufactured by Knowles Acoustics. It is distinct from ceramic capacitors or other passive components in the same catalog.

Speakers Replacement Considerations

Official substitutes include other RVA-90063-Nxx variants such as N04, N05, N13, and N18. Verify that the alternative suffix matches the required acoustic specifications. Ensure physical dimensions and terminal configurations remain compatible with the original design.