CMS-18138A-SP

Speakers Overview

The CMS-18138A-SP is a low-profile rectangular speaker manufactured by Same Sky. It features an 8-ohm impedance and an 800 mW power rating. The unit measures 18mm x 13mm with spring contact termination. Frequency response ranges from 300 Hz to 10 kHz.

Speakers Feature Summary

• Low-profile rectangular design for space-constrained applications
• Spring contact termination for simplified assembly
• Broad frequency response suitable for general audio

Speakers Applications

• Portable electronic devices
• Consumer electronics enclosures
• Industrial control panels

Speakers Procurement Notes

Verify the specific model suffix and termination type against current manufacturer documentation before procurement. Confirm availability status as product lines may undergo discontinuation or revision. Ensure compatibility with existing PCB layouts regarding spring contact dimensions.

Speakers Selection Notes

Select this component when a compact, rectangular form factor is required. The 8-ohm impedance matches standard driver circuits. Spring contacts offer an alternative to soldering, potentially reducing assembly time in high-volume production environments.

Speakers Part Context

This speaker belongs to the Same Sky line of transducers. It serves as a compact audio output solution for modern electronics where traditional cylindrical speakers are too large. The rectangular shape allows for efficient use of board real estate.

Speakers Replacement Considerations

Check for direct substitutes with identical mounting hole patterns and terminal types. Verify that replacement units maintain the same 8-ohm impedance and power handling capabilities to ensure circuit compatibility.