AS05004PR-2-WR-R

Overview

The AS05004PR-2-WR-R is a round electromagnetic speaker manufactured by PUI Audio, Inc. It features a 50 mm diameter and 10.6 mm depth with solder pad termination. The unit has a 4 Ohm impedance and a 1.5 W power rating. Its resonant frequency is 800 Hz, and it achieves an 85 dBA sound pressure level. The cone material is Mylar, and the magnet is Neodymium Iron Boron (NdFeB). Operating temperature ranges from -25°C to +60°C.

Feature Summary

• Electromagnetic transducer design utilizing a neodymium iron boron magnet for efficient audio output.
• Mylar cone construction provides durability and consistent acoustic performance.
• Solder pad termination facilitates direct board mounting in electronic assemblies.

Applications

• Consumer electronics
• Industrial controls
• Medical products

Procurement Notes

Verify the specific suffix WR-R against official datasheets to confirm terminal configuration and packaging details. Ensure the 4 Ohm impedance matches the driving circuit requirements. Confirm RoHS compliance status through the manufacturer's documentation before finalizing procurement specifications.

Selection Notes

Select this component when a compact 50 mm round speaker is required for board-mounted applications. The 4 Ohm impedance suits low-voltage drive circuits. Consider the 85 dBA sensitivity for audible alert needs. Verify that the 1.5 W power rating aligns with the system's audio output capabilities.

Part Context

This model belongs to the PUI Audio AS series of speakers and transducers. The series offers various electromagnetic solutions for diverse audio needs. PUI Audio specializes in custom and standard audio components for industrial and consumer markets. The company emphasizes reliable sound solutions across multiple sectors.

FAQ

What is the resonant frequency of the AS05004PR-2-WR-R?

The resonant frequency is 800 Hz.

What type of termination does this speaker use?

It uses solder pad termination for board mounting.