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CMS-160925-078L100-67 is listed in the Speakers range at ChipApex. The manufacturer field lists Same Sky (Formerly CUI Devices). Its product description is SPEAKER 8OHM 700MW TOP PORT 90DB. Review the specifications below when checking this part for your BOM.
The Same Sky CMS-160925-078L100-67 is a micro speaker designed for compact electronic applications. It features a rectangular shape with dimensions of 16 mm in length, 9 mm in width, and a depth of 2.5 mm. The unit operates at a nominal frequency of 850 Hz and has an impedance of 8 Ohms. It supports a power rating of 700 mW and delivers audio within a frequency range of 100 Hz to 20 kHz. The component provides an IP67 ingress protection rating, ensuring resistance to dust and water immersion.
Verify the specific acoustic performance requirements against the 850 Hz nominal frequency and 700 mW power rating before integration. Confirm that the 16x9x2.5 mm physical dimensions fit the designated enclosure space. Ensure the mounting method accommodates the rectangular shape and that the IP67 sealing integrity is maintained during assembly to preserve environmental protection standards.
Select this model when a low-profile, ruggedized audio solution is required. The IP67 rating makes it suitable for harsh environments where standard speakers would fail. Consider the 8 Ohm impedance for amplifier matching and verify that the 100 Hz to 20 kHz frequency range meets the specific audio fidelity needs of the application.
This component belongs to the Same Sky micro speaker series, formerly associated with CUI Devices. It represents a specialized line of small-form-factor audio transducers engineered for modern portable and industrial equipment. The product maintains the brand's focus on miniaturization while integrating robust environmental sealing capabilities for diverse deployment scenarios.
Check for direct substitutes within the Same Sky CMS series that share identical 16x9x2.5 mm dimensions and 8 Ohm impedance. Verify that any alternative part maintains the IP67 rating and similar power handling capabilities to ensure mechanical and electrical compatibility without redesigning the housing or driver circuit.
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