Built for boats and powersports, the Kicker 45KM654L KM 6.5"" Led marine speaker pair delivers bright, powerful audio with rugged construction. Each 4-ohm coaxial speaker features a Uv-treated polypropylene woofer, Santoprene surround and corrosion-resistant 3/4"" Pei tweeter. Sealed motors, locking terminal covers and 316L stainless hardware help withstand harsh marine conditions, while included white and charcoal grilles and seven-color Led lighting add a custom look.