CA-SK02040ET

The CA‑SK02040ET is a pair of 4″ two‑way coaxial car speakers from Carbon Audio’s ET Series, engineered to serve as an aftermarket upgrade to factory‑installed small speakers. These compact speakers deliver clear and balanced audio with improved presence over many stock units — perfect for vehicles with limited space but in need of better sound quality. 

4″ Coaxial Design: Two full‑range speakers with integrated tweeters provide enhanced midrange and treble response in a compact package. 

Power Handling: 60 W RMS per speaker with up to 200 W peak power, giving reliable performance with head‑unit or amplifier power. 

Wide Frequency Response: Reproduces frequencies from approximately 105 Hz to 20 kHz, offering a fuller listening experience across many music genres. 

Standard 4 Ω Impedance: Compatible with most car stereos and aftermarket amplifiers. 

Carbon Fiber Cone: Reinforced cone material improves durability and responsiveness for clearer sound. 

Complete Kit: Typically includes 2 speakers, protective grilles, mounting hardware, and connection cables to simplify installation.