CAC25-01W75-07-1X

Overview

The CAC25-01W75-07-1X is a general-purpose electromagnetic speaker manufactured by Challenge Electronics. It features a square enclosure design with top sound emission and includes an integrated housing. The component operates at a rated power of 1.00 W with an impedance of 6 Ohms. Its frequency response range spans from 800 Hz to 20 kHz, with a resonant frequency of approximately 640 Hz to 800 Hz depending on the specific datasheet reference. The unit provides a sound pressure level of 93 dB and carries an IPX7 water resistance rating.

Feature Summary

• Top-emission square enclosure design for compact integration
• IPX7 waterproof rating suitable for harsh environments
• Electromagnetic transducer technology with included housing

Applications

• Medical devices requiring IEC 60601-1-8 compliant audio components
• Mobile equipment needing water-resistant speakers
• General purpose electronic alerting systems

Procurement Notes

Verify the exact impedance and frequency range specifications against the latest manufacturer datasheet, as sources indicate variations between 6 Ohms and other values. Confirm the IPX7 rating applies to the complete assembly. Ensure the square form factor matches your mechanical constraints. Check for any specific ordering suffixes that might alter performance characteristics.

Selection Notes

Select this component when a square profile and top-facing sound output are required. The IPX7 rating makes it suitable for applications exposed to moisture. Consider the 6 Ohm impedance for compatibility with standard driver circuits. Verify the 1 W power handling meets the acoustic requirements of the target application.

Part Context

This part belongs to Challenge Electronics' line of electromagnetic speakers and buzzers. It is categorized alongside other compact audio transducers designed for mobile and medical applications. The product series emphasizes ruggedness and compliance with international safety standards for healthcare electronics.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Cross-referencing requires matching the 6 Ohm impedance, 1 W power rating, and IPX7 rating. Consult Challenge Electronics directly for approved alternatives.