AS05008PR-A-R

Overview

The AS05008PR-A-R is a round electromagnetic speaker manufactured by PUI Audio. It features an 8-ohm impedance and a power rating of 1.5 W. The device has a self-resonant frequency of 550 Hz and produces a sound pressure level of 84 dBA. Its frequency range extends from 550 Hz to 5 kHz. The physical dimensions are 50 mm in diameter with a depth of 12 mm. It utilizes a Mylar cone and Neodymium N35 magnet. Termination is achieved via solder eyelets, and it operates within a temperature range of -25°C to +60°C.

Feature Summary

• Utilizes a neodymium N35 magnetic structure for efficient audio transduction.
• Constructed with a durable Mylar cone material for consistent performance.
• Designed for board mounting using solder eyelet terminations.

Applications

• General purpose audio signaling
• Consumer electronic devices
• Industrial control panels

Procurement Notes

Verify the specific suffix 'A' against official PUI Audio documentation to confirm exact acoustic and mechanical specifications. Ensure compatibility with the target PCB layout regarding solder eyelet termination style. Confirm RoHS compliance status through current manufacturer declarations before integration into regulated products.

Selection Notes

Select this component when a compact 50 mm round speaker is required for general audio applications. The 8-ohm impedance suits standard driver circuits. Consider the 12 mm depth constraint for enclosure design. Verify that the 550 Hz to 5 kHz frequency response meets the specific audio fidelity requirements of the end application.

Part Context

This part belongs to the AS series of speakers from PUI Audio. The series includes various configurations differing in magnet type, cone material, and terminal style. The AS05008PR-A-R specifically denotes a round, 8-ohm unit with solder eyelets and a Mylar cone.

Replacement Considerations

Direct substitutes include other PUI Audio models within the AS series with matching 8-ohm impedance and similar dimensions, such as AS05008MS-R or AS05008MR-4-R, provided terminal types and mounting styles are compatible.