CS-Series 3.5" Coaxial Speakers
Built for Clarity, Volume and Durability
The CS-Series CSC35 3-1/2 Inch Coaxial Speakers are a significant upgrade to your sound system. These speakers deliver exceptional performance with a stamped-steel framework supporting a rigid polypropylene cone and UV-treated foam surrounds that stand up to heat and direct sunlight for years of outstanding audio quality.
Key Features
- Fits Nearly Every Car Made - Zero-protrusion tweeters designed to fit nearly any factory depth
- EVC™ Technology - Extended Voice Coil tech assists with precise linear excursion
- Weather Resistant - UV-treated poly-foam surround resists heat and direct sunlight
- Heavy-Duty Motor - Large woofer magnet delivers ultra-clean bass
- PEI Tweeter Construction - Provides superb clarity
- Neodymium Tweeter Magnets - Allow for increased volume in high frequencies
Technical Specifications
- Speaker Design: 2-way coaxial
- Woofer Size: 3.5" (89mm)
- Tweeter Size: 0.5" (13mm)
- Power Handling: 90W Peak / 30W RMS
- Impedance: 4 ohm (3.2 DC resistance)
- Sensitivity: 88 dB @ 1W, 1m
- Frequency Response: 80Hz - 20kHz
- Mounting Depth: 1 11/16" (42mm) bottom mount
- Top Mount Depth: 1/4" (6mm)
- Mounting Hole Diameter: 3" (78mm)
- Tweeter Design: Balanced dome PEI (polyetherimide)
- Woofer Material: Polypropylene cone with polyester foam surround
- Magnet Material: Neodymium tweeter magnets
These CS speakers work best with 30 watts of recommended power and provide an excellent factory upgrade for enhanced sound quality.


