Description
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Infinity Kappa 303S
The Infinity Kappa 303S is a premium 3-inch midrange speaker designed to upgrade component systems into a full 3-way setup, delivering enhanced vocal clarity, better sound staging, and detailed mid frequencies. It features Infinity’s Plus One™ glass-fiber cone, which provides greater cone area for improved efficiency and stronger midrange output, while maintaining lightweight and rigid performance for accurate sound reproduction.
Specifications
| Category | Specification |
|---|---|
| Power Handling (RMS) | 55W RMS |
| Power Handling (Peak) | 165W Peak |
| Sensitivity | 93 dB (@ 2.83V) |
| Frequency Response | 200 Hz – 15 kHz |
| Impedance | 3.0 ohms |
About The Product
Infinity Kappa Series speakers, available in all standard sizes, are designed to bring a new standard of excellence in car audio to virtually any vehicle. Kappa’s Plus One™ fiberglass woofers deliver high-output, deep and robust bass. The high-resolution 3/4″ edge-driven textile dome tweeters deliver soaring highs up to 40kHz. 2″ and 3″ midranges are available to upgrade two-way component systems into three-way. The compact 3″ midrange speakers also offer a perfect plug-and-play solution with low frequency response to 300Hz, and high sensitivity.





















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