INFINITY KAPPA 1200 WATTS WOOFER[CHINA COPY]
The Infinity Kappa 1200W is a car audio subwoofer, and it’s designed to deliver powerful bass in your car audio system. Here are some general specifications for the Infinity Kappa 1200W:
- Power Handling: 500 watts RMS, 2000 watts peak power
- Impedance: 4 ohms
- Sensitivity: 91 dB
- Frequency Response: 25Hz – 175Hz
- Mounting Depth: 7-7/16″ (188mm)
- Cutout Diameter: 10-11/16″ (271mm)
- Overall Diameter: 12-1/2″ (318mm)
- Cone Material: The cone material is often made of a lightweight and rigid material like polypropylene, which helps to reproduce accurate bass frequencies without distortion.
- Surround Material: The surround material is typically made of rubber or similar material, which helps to control the cone’s movement, providing accurate and controlled bass response.
- Voice Coil: The voice coil is a critical component for sound quality. It’s often made of high-temperature materials like copper or aluminum wire wound on a heat-resistant former. A larger voice coil diameter can contribute to better power handling and improved thermal management, reducing distortion at high volumes.
- Magnet Structure: The magnet structure plays a crucial role in controlling the movement of the voice coil and the overall performance of the subwoofer. A larger magnet structure with high-quality materials can provide better control over the cone movement and improve bass response.
- Enclosure Type: The type of enclosure used can significantly impact sound quality. The Infinity Kappa 1200W is often used in sealed or ported enclosures, each offering different sound characteristics. A sealed enclosure provides tighter and more accurate bass, while a ported enclosure can enhance low-frequency output and provide more “boomy” bass.
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