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RVA-90120-N02 is listed in the Speakers range at ChipApex. The manufacturer field lists Knowles. Its product description is SPEAKER. Review the specifications below when checking this part for your BOM.
Speakers specifications for RVA-90120-N02
- Description：SPEAKER
- Series：RVA-90120-NXX
- Mfr：Knowles
- Package：Tray
- Type：General Purpose
- Technology：-
- Impedance：-
- Power - Max：-
- Shape：-
- Termination：-
- Size / Dimension：-
- Height - Seated (Max)：-
- Frequency - Self Resonant：-
- Efficiency - dBA：-
- Efficiency - Testing：-
- Efficiency - Type：-
- Port Location：Free Hanging
- Material - Cone：-
- Material - Magnet：-
- Ingress Protection：-
- Ratings：-
- Frequency Range：-
- Power - Rated：-
Speakers datasheet and documents for RVA-90120-N02
Speakers Overview
The Knowles RVA-90120-N02 is a miniature balanced armature receiver designed for audio applications. It features a stationary coil and low-mass diaphragm architecture to ensure high acoustic efficiency and strong output at low power levels. This component belongs to the SR series of speakers and transducers, manufactured by Knowles. The product is classified under audio devices and is intended for use in compact electronic systems requiring precise sound reproduction.
Speakers Feature Summary
- Miniature balanced armature architecture with stationary coil
- Low-mass diaphragm design for enhanced performance
- High acoustic efficiency enabling strong output at low power
Speakers Applications
- Hearing health devices
- True wireless stereo earbuds
- Compact audio receivers
Speakers Procurement Notes
Verify part authenticity through authorized channels. Confirm RoHS compliance status prior to integration. Check for end-of-life notifications or discontinuance alerts from Knowles. Ensure storage conditions meet manufacturer specifications to maintain component integrity during handling and assembly processes.
Speakers Selection Notes
Evaluate acoustic requirements against the component's efficiency metrics. Consider physical dimensions for enclosure compatibility. Assess power consumption constraints relative to the low-power output capabilities. Review interface compatibility with existing driver circuits. Validate environmental operating ranges for target application scenarios.
Speakers Part Context
This component is part of Knowles' broader portfolio of audio devices and transducers. It shares architectural similarities with other models in the SR series, focusing on miniaturization and performance. The technology supports advanced audio solutions in demanding applications where space and power are critical constraints.
Speakers Replacement Considerations
Consult official Knowles documentation for direct substitutes. Verify pinout and acoustic characteristics match before substitution. Cross-reference datasheets for electrical and mechanical compatibility. Ensure functional equivalence in target applications.
Explore related parts through Audio Products, all product categories, ChipApex homepage.
