KICKER 51KSC504 KS Series 5.25" 2-Way Coaxial Speakers – 75W RMS

Experience premium sound quality with the KICKER 51KSC504 KS Series 5.25-Inch Coaxial Speakers. Designed for audiophiles and enthusiasts seeking a significant upgrade over factory speakers, the KS Series combines high output capability with exceptional clarity and musical detail.

Featuring a lightweight yet rigid polypropylene woofer cone paired with a durable rubber surround, the KSC504 delivers accurate midrange response and punchy midbass performance. The premium 20mm silk dome tweeter produces smooth, natural highs without harshness, ensuring a balanced listening experience across all music genres.

With a shallow mounting depth and compact design, these speakers are engineered to fit a wide variety of vehicles while maintaining excellent power handling and efficiency. Whether powered by a factory head unit or aftermarket amplifier, the KS Series speakers provide clean, dynamic sound at any volume level.

Key Features

• 5.25-inch (130mm) 2-way coaxial speaker design
• Premium KS Series sound quality
• 75 Watts RMS power handling
• Smooth and detailed silk dome tweeters
• Polypropylene woofer cone for accurate sound reproduction
• Durable rubber surround for long-term reliability
• High sensitivity for excellent efficiency
• Shallow mounting depth for easy installation
• Suitable for factory and aftermarket audio systems
• Protective grilles included
• Designed for high-volume listening without sacrificing clarity

Specifications