AS02504MO-SP9

Overview

The AS02504MO-SP9 is a general-purpose speaker manufactured by PUI Audio, Inc. It features a rectangular frame mount design with a 25mm diameter. The component has an impedance of 4 ohms and a continuous power rating of 2 watts. Its frequency response ranges from 700 Hz to 20 kHz. The sound pressure level is specified at 89 dB. This compact audio transducer is engineered for integration into space-constrained electronic assemblies requiring reliable acoustic output.

Feature Summary

• Rectangular frame mount configuration for secure assembly
• Compact 25mm form factor suitable for portable designs
• General-purpose acoustic performance across mid-to-high frequencies

Applications

• Hand-held devices
• Portable electronics
• Compact consumer appliances

Procurement Notes

Verify the specific ordering suffix against the manufacturer's current documentation to ensure exact electrical and mechanical compatibility. Confirm that the 4-ohm impedance and 2-watt power rating align with the target circuit requirements. Check for any recent updates to the datasheet regarding mounting dimensions or material specifications before finalizing procurement.

Selection Notes

Select this component when a small footprint and rectangular mounting profile are required. Ensure the application operates within the 700 Hz to 20 kHz range for optimal fidelity. Verify that the driving circuit can supply sufficient voltage to achieve the desired sound pressure level without exceeding the 2-watt thermal limit.

Part Context

This model belongs to PUI Audio's line of standard general-purpose speakers. It is designed for industrial and commercial applications where size constraints limit the use of larger circular drivers. The product supports various electronic sectors including medical, security, and retail equipment.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult the manufacturer directly for cross-reference information or equivalent components with matching impedance and dimensional tolerances.