CAC40-02W90-15-1X

Overview

The Challenge Electronics CAC40-02W90-15-1X is a general-purpose speaker with an included rectangular enclosure. It features a 4 Ohms impedance and a 2 W power rating. The frequency response ranges from 720 Hz to 20 kHz, with top porting.

Feature Summary

• Rectangular enclosure design
• Top port configuration
• General-purpose audio output

Applications

• General purpose audio systems
• Enclosed electronic devices requiring compact speakers
• Consumer electronics audio components

Procurement Notes

Verify the specific impedance value against official datasheets, as conflicting data exists between 4 Ohms and other values in public listings. Confirm the exact frequency range and power handling specifications directly from the manufacturer's documentation before integration to ensure compatibility with the target circuit design.

Selection Notes

Select this component for applications requiring a small, rectangular speaker with top porting. Ensure the system can accommodate a 4 Ohms load if verified. Consider the limited low-frequency response starting at 720 Hz when designing for full-range audio requirements.

Part Context

This part belongs to the Challenge Electronics CAC series of enclosed speakers. These components are designed for manufacturers needing integrated audio solutions without separate enclosure fabrication. The series offers various impedance and frequency options for different audio profiles.

Replacement Considerations

Check for direct substitutes within the CAC series with matching impedance and dimensions. Verify that alternative models maintain the same rectangular form factor and top port orientation to fit existing mechanical constraints.