CMS-151103-088SP

Speakers Overview

The CMS-151103-088SP is a miniature rectangular speaker manufactured by Same Sky. It features an 8 Ohm impedance and a power handling capacity of 700 mW (0.7 W). The device operates within a frequency range of 100 Hz to 20 kHz. Key physical specifications include a 15 x 11 mm rectangular frame, a PEEK cone material, and a Neodymium Iron Boron magnet. The unit utilizes solder pad termination for PCB mounting.

Speakers Feature Summary

• Utilizes a PEEK cone for durable acoustic performance
• Incorporates a Neodymium Iron Boron magnet for high efficiency
• Features a compact rectangular frame design suitable for space-constrained applications

Speakers Applications

• General purpose audio output in consumer electronics
• Embedded sound modules in portable devices
• Industrial control panel audible indicators

Speakers Procurement Notes

Verify the specific datasheet version for the CMS-151103-088SP to confirm RoHS compliance status and detailed mechanical dimensions prior to integration. Ensure that the soldering process parameters align with the thermal limits specified in the manufacturer's documentation to prevent damage to the PEEK cone or magnetic assembly during assembly.

Speakers Selection Notes

Select this component when a low-profile, rectangular form factor is required for audio signaling. The 8 Ohm impedance matches standard amplifier outputs commonly found in embedded systems. Consider the 700 mW power rating against the required sound pressure level and duty cycle of the application to ensure reliable operation without thermal degradation.

Speakers Part Context

This part belongs to the miniature speaker series from Same Sky, formerly CUI Devices. These components are designed for integration into compact electronic assemblies where traditional cylindrical speakers cannot fit. The rectangular geometry allows for efficient use of board real estate in slim consumer devices.

Speakers Replacement Considerations

Direct substitutes must match the 15x11mm footprint, 8 Ohm impedance, and rectangular shape. Verify compatibility of terminal types and acoustic output characteristics before swapping.