CMS-151135-076SP

Speakers Overview

The CMS-151135-076SP is a micro speaker manufactured by Same Sky, designed for board mount applications. It features a rectangular shape with dimensions of 15 mm in length and 11 mm in width. The component operates at a frequency of 850 Hz and delivers a sound pressure level of 91 dBA. It has an impedance of 8 ohms and a power rating of 700 mW. The unit utilizes solder pad termination and includes wire leads with a connector. It is rated for operation between -20°C and +70°C.

Speakers Feature Summary

• Rectangular frame construction with neodymium magnet
• PEEK cone material for durability
• IPX7 water resistance rating
• Integrated wire leads with connector

Speakers Applications

• Industrial audio signaling
• Medical device acoustic output
• Consumer electronics speakers
• IoT device audio feedback

Speakers Procurement Notes

Verify the specific suffix configuration against the official Same Sky datasheet to ensure compatibility with required connector types and lead lengths. Confirm IPX7 sealing requirements match the target enclosure design. Check RoHS compliance documentation for regulatory adherence in restricted substance zones.

Speakers Selection Notes

Select this model when a compact rectangular form factor is required alongside high water resistance. The integrated wire leads simplify assembly compared to bare solder pads. Ensure the driving circuit can handle the 8-ohm impedance and 700 mW power limit without distortion.

Speakers Part Context

This part belongs to the Same Sky CMS series of micro speakers. It represents a specialized variant within the lineup that prioritizes environmental sealing (IPX7) and pre-terminated connectivity over direct PCB surface mounting alone.

Speakers Replacement Considerations

CMS-151135-078L100B-67 shares similar dimensions but differs in impedance (8 ohms vs 6 ohms) and terminal type (wire leads). Verify electrical matching before substitution.