AS04504PS-X-R

Overview

The AS04504PS-X-R is a general-purpose electromagnetic speaker manufactured by PUI Audio, Inc. It features a 4-ohm impedance and a rated power of 10 watts. The device delivers a sound pressure level of 86 dBA with a self-resonant frequency of 170 Hz. Its operational frequency range extends from 90 Hz to 20 kHz. The unit utilizes a top port design with a round shape and rectangular frame. Electrical connections are made via solder pads, and the component supports board mounting for integration into various electronic assemblies.

Feature Summary

• Top port acoustic design for optimized sound projection
• Rectangular frame construction supporting round diaphragm geometry
• Electromagnetic transduction mechanism for audio signal conversion

Applications

• General purpose audio output in consumer electronics
• Embedded systems requiring compact speaker solutions
• Industrial control panels needing audible feedback

Procurement Notes

Verify the specific datasheet version for the AS04504PS-X-R to confirm RoHS compliance status and exact mechanical tolerances. Ensure that the receiving environment matches the specified electrical parameters before integration. Cross-reference the manufacturer's official documentation for any updates regarding material composition or manufacturing changes to guarantee component authenticity and performance consistency.

Selection Notes

Select this model when a 10-watt capacity and 4-ohm impedance align with the system's amplifier output capabilities. The 170 Hz resonance point suits applications prioritizing mid-range clarity over deep bass reproduction. Consider the rectangular frame dimensions for enclosure fitment constraints. Validate that the 86 dBA sensitivity meets the required audibility standards for the intended deployment environment.

Part Context

This component belongs to PUI Audio's standard speaker lineup, designed for broad compatibility across multiple industries. The series emphasizes reliable electromagnetic performance for general audio tasks. PUI Audio provides these units as part of their comprehensive audio solution portfolio, catering to diverse engineering requirements for sound generation in compact form factors.

Replacement Considerations

Publicly confirmed substitute part numbers for the AS04504PS-X-R are not available in the provided source data. Engineers should consult the manufacturer directly for validated cross-reference options or equivalent specifications.