Kicker CSC654 Coaxial Speakers: High-Performance Car Audio Speakers for the Road
The Kicker 46CSC654 6.5-inch coaxial speakers are designed to deliver a massive sonic upgrade over your factory system, providing the signature Kicker "liveline" sound with exceptional clarity and durability. These speakers feature a heavy-duty motor and magnet structure, paired with EVC™ (Extended Voice Coil) technology to ensure deep, accurate bass and high power handling. The rigid polypropylene cones and UV-treated polyester foam surrounds allow the 46CSC654 to perform reliably under the extreme temperatures and vibrations found in the automotive environment, delivering consistent, high-fidelity audio for years to come.
Detail is paramount in the CS-Series design, which features a zero-protrusion PEI dome tweeter powered by a neodymium magnet. This low-profile architecture ensures that the speakers fit behind almost any factory grille without interference, while the integrated 6dB/octave crossover maintains a seamless transition between the mid-bass and high frequencies. Whether you are powering them with a factory head unit or a dedicated aftermarket amplifier, the Kicker 46CSC654 offers a balanced, punchy, and detailed listening experience that transforms your daily commute into a front-row concert.
This item is available for local pickup. (Details) Authorized dealer. Sold with full warranty.



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Features:
- EVC™ (Extended Voice Coil) Technology: Provides high thermal capacity and increased linear excursion for deeper, more accurate bass response even at high volumes.
- Zero-Protrusion Tweeter Design: The PEI dome tweeter sits flush with the speaker surround, ensuring a perfect fit behind factory door panels and grilles.
- UV-Treated Polyurethane Foam Surrounds: Built to resist heat and sunlight degradation, ensuring the speakers maintain their flexibility and sound quality over time.
- Polypropylene Cone: Offers excellent rigidity-to-weight ratio, resulting in clear mid-range frequencies and rapid transient response.
- Neodymium Tweeter Magnets: Delivers shimmering, high-frequency detail with high efficiency in a compact footprint.
- Heavy-Duty Magnet Structure: Provides the driving force necessary for high SPL (Sound Pressure Level) and controlled cone movement.
- Integrated 6dB/Octave Crossover: Ensures a smooth frequency hand-off between the woofer and tweeter for a cohesive, natural soundstage.
- Steel Mesh Grilles Included: Comes with stylish, protective grilles to safeguard the speaker drivers in custom or exposed installations.
Specifications:
- Audio Performance:
- Speaker Design: 2-Way Coaxial
- Woofer Size: 6.5 inches (160 mm)
- Tweeter Size: 0.5 inch (13 mm)
- Rated Impedance: 4 Ohm
- Peak Power Handling: 300 W
- Continuous Power Handling (RMS): 100 W
- Sensitivity: 90 dB (1W/1m)
- Frequency Response: 40 Hz – 20 kHz
- Physical Dimensions:
- Mounting Hole Diameter: 4 13/16 inches (123 mm)
- Top Mount Depth: 3/8 inch (9 mm)
- Bottom Mount Depth: 1 11/16 inches (43 mm)
- Tweeter Protrusion: 0 mm
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