ASX02604-R

Overview

The PUI Audio ASX02604-R is a round electromagnetic exciter speaker with a 32 mm external diameter and 4 Ohms impedance. It features a nominal power rating of 1.5 W, delivering an 85 dBA sound pressure level at a self-resonant frequency of 650 Hz. The unit utilizes adhesive mounting and solder eyelet terminations, operating within a temperature range of -20°C to +60°C.

Feature Summary

• Round electromagnetic exciter design for surface vibration transmission
• Adhesive mount installation method for secure attachment
• Solder eyelet termination style for direct circuit connection

Applications

• Industrial control panels requiring audible feedback
• Medical device alarm systems
• Consumer electronics user interface indicators

Procurement Notes

Verify the specific datasheet version for the ASX02604-R to confirm exact dimensional tolerances and electrical characteristics. Ensure the application environment remains within the specified -20°C to +60°C operating temperature range. Confirm that the adhesive mounting surface is compatible with the component's bonding requirements for reliable long-term performance.

Selection Notes

Select this component when a compact, low-profile exciter is required for direct panel mounting. The 4 Ohm impedance and 1.5 W rating suit standard audio driver outputs. Consider the 85 dBA efficiency for applications needing moderate volume without excessive power consumption. The round shape and adhesive backing simplify integration into tight spaces.

Part Context

This part belongs to the ASX series of exciter speakers from PUI Audio, Inc., a manufacturer specializing in audio components. The company provides various transducers for industrial, medical, and consumer markets. This specific model represents a standard electromagnetic exciter option within their broader portfolio of sound solutions.

Replacement Considerations

No public confirmed substitute part numbers are available for the ASX02604-R.