Kicker 46CSC354 CS Series 3.5" 9cm 2 Way Car Door Dash Coaxial Speakers 30w RMS

The Kicker 46CSC354 is a pair of CS Series 3.5" (89 mm) 2-way coaxial car speakers with PEI tweeters and EVC woofers, rated at 30W RMS. They are a straightforward upgrade over factory speakers and run from a head unit or an amplifier.

This listing is the 3.5" model. The Kicker CS Series is also available in 4" (46CSC44), 4x6" (46CSC464), and 5.25" (46CSC54).

Key specifications

• Size: 3.5" (89 mm) 2-way coaxial
• Power handling: 30W RMS, 90W peak
• Sensitivity: 88 dB 1W/1m
• Frequency range: 80 Hz - 20 kHz
• Tweeter: 1/2" (13 mm) PEI balanced dome, neodymium magnet
• Mounting hole: 78 mm
• Mounting depth: 42 mm top / 48 mm bottom
• Tweeter protrusion: 3 mm
• DC resistance: 3.2 ohm

CS Series 3.5" 2-way car speakers

The CS Series uses a heavy-duty motor and magnet structure with EVC™ (Extended Voice Coil) technology for precise linear excursion and ultra-clean bass — not found in stock speakers. Polypropylene cones and tough, ribbed, UV-treated foam surrounds deliver reliability even in heat and direct sunlight.

The stamped-steel framework keeps the build rigid, and the low-protrusion 3 mm tweeter design means these fit nearly any factory mounting depth. Recommended power is 30W RMS.

• Fits nearly every car made
• Low-protrusion (3 mm) tweeters to fit nearly any factory depth
• EVC™ (Extended Voice Coil) woofer technology for precise linear excursion
• UV-treated poly-foam surround resists heat and direct sunlight
• Large woofer magnet in a heavy-duty motor for ultra-clean bass
• PEI tweeter construction for superb clarity
• Neodymium tweeter magnets for increased volume in high frequencies