CA-SMB4065ET

The CA‑SMB4065ET is a marine‑grade 6.5″ coaxial speaker pair from Carbon Audio, designed to deliver reliable, full‑range sound performance in outdoor, off‑road, and marine environments. Built with weather‑resistant materials and robust engineering, these speakers are ideal for vehicles and boats where exposure to moisture, salt, and dust is a concern. 

6.5″ Coaxial Speakers: Includes a matched pair of speakers with integrated tweeters for balanced audio across lows, mids, and highs. 

Durable Weather‑Resistant Build: Constructed with a polyurethane structure that resists humidity, salt, and outdoor elements — ideal for marine or off‑road use. 

Power Handling: Rated at 40 W RMS per speaker with up to 400 W peak power, supporting a wide range of aftermarket amplifiers. 

Standard 4 Ω Impedance: Compatible with most car and marine amplifiers/head units. 

Wide Frequency Response: Designed to reproduce a broad audio spectrum from ~60 Hz to 20 kHz for full‑range sound clarity.