CMS-151135-18S-X8

Speakers Overview

The CMS-151135-18S-X8 is a rectangular micro speaker manufactured by Same Sky. It features an 8-ohm impedance and a power rating of 1 watt. The unit has physical dimensions of 15 mm in length, 11 mm in width, and 3.5 mm in depth. It operates within a frequency range of 760 Hz to 20 kHz with a resonant frequency of approximately 760 Hz. The sound pressure level is rated at 97 dB. Termination is achieved via spring contacts for PCB mounting.

Speakers Feature Summary

• Rectangular form factor designed for space-constrained applications
• Utilizes spring contact termination for secure board mounting
• Constructed with a PEEK cone material for durability

Speakers Applications

• Consumer electronics audio output
• Portable device speakers
• Industrial control panel indicators

Speakers Procurement Notes

Verify the specific termination style matches your PCB layout requirements. Confirm that the mechanical footprint aligns with your enclosure constraints. Ensure the operating temperature range meets your environmental specifications. Cross-reference the datasheet for precise acoustic performance curves under load.

Speakers Selection Notes

Select this component when a compact rectangular speaker is required. Consider the 8-ohm impedance for amplifier compatibility. Evaluate the 97 dB SPL against noise floor requirements. Check if the spring contact termination suits your assembly process compared to wire leads or solder tabs.

Speakers Part Context

This model belongs to the Same Sky CMS series of micro speakers. It is part of a broader portfolio of audio components from Same Sky (formerly CUI Devices). The series includes various sizes and impedance options for different audio application needs.

Speakers Replacement Considerations

CMS-151135-078L100B-67 shares similar rectangular dimensions but differs in termination type and power rating.