CMS-151125-076S

Overview

The CMS-151125-076S is a rectangular micro speaker manufactured by Same Sky. It features a 6-ohm impedance and a power rating of 0.7W (700 mW). The unit utilizes spring contacts for termination and operates within a frequency range of 100 Hz to 20 kHz, with a self-resonant frequency of 600 Hz. Dimensions are 15 mm in length and 11 mm in width.

Feature Summary

• Utilizes spring contact termination for board mounting
• Features a rectangular shape with top porting
• Constructed with Nd-Fe-B magnets and PET diaphragms

Applications

• Medical devices requiring IP67-rated audio solutions
• Electronic equipment needing compact general-purpose speakers
• Miniature speaker enclosure designs

Procurement Notes

Verify the specific suffix against official documentation to confirm interface type and environmental ratings. Ensure the selected variant matches the required termination style and sealing specifications for the target application environment.

Selection Notes

Select this component when spring contacts are preferred over solder pads for assembly. Consider the IP67 rating if moisture or dust resistance is required. Verify that the 6-ohm impedance aligns with the driving circuit capabilities.

Part Context

This model belongs to the CMS series of micro speakers from Same Sky. It is part of a lineup offering various impedances and termination methods, including solder pads and spring contacts, designed for space-constrained electronic applications.

Replacement Considerations

CMS-15113-076SP-67 offers similar electrical characteristics but uses solder pads instead of spring contacts. Verify mechanical fit and connection method compatibility before substitution.