CMS-181345-18SP-X8

Speakers Overview

The CMS-181345-18SP-X8 is a general-purpose rectangular speaker manufactured by Same Sky. It features an 18x13 mm frame with a depth of 4.5 mm and utilizes a neodymium iron boron magnet. The unit has an impedance of 8 Ohms, a maximum input power rating of 1.2 W, and operates within a frequency range of 400 Hz to 20 kHz. Termination is achieved via solder pads.

Speakers Feature Summary

• Rectangular form factor with PEEK cone material
• Neodymium magnet construction for efficient audio output
• Solder pad termination method for PCB integration

Speakers Applications

• General purpose audio indication
• Electronic device alert systems
• Consumer electronics audio output

Speakers Procurement Notes

Verify the specific manufacturer designation, as the component is produced by Same Sky, formerly known as CUI Devices. Confirm that the solder pad termination aligns with your printed circuit board layout requirements. Ensure the 8 Ohm impedance and 1.2 W power handling are compatible with your amplifier or driver circuit specifications before finalizing procurement.

Speakers Selection Notes

Select this component when a compact rectangular speaker is required for space-constrained designs. The 18x13 mm dimensions and 4.5 mm depth allow for low-profile installation. Consider the 8 Ohm impedance and 1.2 W power rating to ensure compatibility with existing audio drivers. The use of a PEEK cone and neodymium magnet suggests suitability for applications requiring durable performance in standard operating environments.

Speakers Part Context

This model belongs to the Same Sky lineup of transducers and speakers. It serves as a fixed-output audio component designed for direct integration into electronic assemblies. The rectangular shape distinguishes it from circular counterparts, offering different mounting and acoustic dispersion characteristics suitable for specific enclosure geometries.

Speakers Replacement Considerations

Direct substitutes must match the 18x13 mm footprint, 8 Ohm impedance, and solder pad termination. Verify that alternative models support similar power handling and frequency response ranges to maintain acoustic performance consistency.