AS04008CO-2-LW100-R

Overview

The AS04008CO-2-LW100-R is an electromagnetic speaker manufactured by PUI Audio, Inc. It features an 8-ohm impedance and a rated power of 1.5 watts, with a maximum power handling capacity of 2 watts. The device operates within a frequency range of 200 Hz to 20 kHz and delivers a sound pressure level of 84 dBA at 1 watt/10 cm. Its resonant frequency is specified at 550 Hz. The unit utilizes a cloth cone material and employs Neodymium Iron Boron (NdFeB) magnet technology. Designed for board mounting via solder pads, it functions within an operating temperature range of -20°C to +60°C.

Feature Summary

• Utilizes a cloth cone diaphragm for acoustic performance
• Incorporates NdFeB magnetic structure for efficient transduction
• Supports direct board mounting through solder pad termination

Applications

• Industrial control panels
• Medical equipment audio output
• Consumer electronics indicators

Procurement Notes

Verify the specific datasheet revision when sourcing this component, as manufacturing updates may occur. Confirm that the solder pad configuration matches your PCB layout requirements. Ensure the operating environment remains within the specified -20°C to +60°C thermal limits to maintain performance integrity. Check for any RoHS compliance documentation relevant to your region's regulatory standards before finalizing procurement.

Selection Notes

Select this model when a compact electromagnetic solution with a cloth cone is required for mid-range audio reproduction. The 8-ohm impedance aligns with standard driver outputs. Consider the 550 Hz resonance point for enclosure tuning. Evaluate the 1.5 W rating against peak signal demands. The board-mount style simplifies assembly compared to panel-mounted alternatives.

Part Context

This component belongs to the AS Series from PUI Audio, which focuses on high-quality standard speakers. The series offers various configurations for diverse audio needs. PUI Audio specializes in audio components including speakers, transducers, and piezo elements, serving markets such as medical, industrial, and consumer electronics with over four decades of industry experience.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source data. Verify compatibility with existing designs if considering alternative models from other manufacturers.