CDS-40288-L100

Overview

The CDS-40288-L100 is an electromagnetic speaker manufactured by Same Sky. It features a round frame design with dimensions of 40 mm in length, 28.5 mm in width, and 17.5 mm in depth. The unit operates at an impedance of 8 Ohms and has a power rating of 6 W. It produces a sound pressure level of 84 dBA at a resonant frequency of 650 Hz. The component utilizes a neodymium iron boron magnet and a paper cone. Electrical connections are provided via wire leads. It functions within a temperature range of -25°C to +70°C.

Feature Summary

• Utilizes a neodymium iron boron magnetic structure for efficient audio output
• Constructed with a paper cone material for acoustic performance
• Designed for frame mounting applications
• Equipped with wire leads for direct electrical connection

Applications

• Industrial control panels requiring audible status indicators
• Consumer electronic devices needing compact audio signaling
• Automotive instrumentation clusters
• Medical equipment alarm systems

Procurement Notes

Verify the specific orderable part number against the manufacturer's current catalog to ensure compatibility with required specifications. Confirm that the wire lead termination style meets the assembly requirements. Check for any updated environmental compliance declarations such as RoHS status before finalizing procurement documentation. Ensure the selected variant matches the intended operating temperature range.

Selection Notes

Select this component when a robust electromagnetic speaker with a paper cone is required for general-purpose audio signaling. The 6 W power rating and 8 Ohm impedance suit standard driver circuits. Consider the physical dimensions of 40 mm x 28.5 mm for enclosure space constraints. The wide operating temperature range supports diverse environmental conditions. Verify that the wire lead termination is compatible with the target PCB or harness design.

Part Context

This model belongs to the Same Sky speaker product line, which offers various audio transducers for industrial and consumer markets. The series includes different shapes, sizes, and mounting styles to accommodate diverse design needs. This specific oval-shaped unit provides a balance between acoustic output and physical footprint. It is designed for reliable performance in standard electronic assemblies.

Replacement Considerations

RDS-10S-7229-S-CR is listed as a substitute part number in public databases.