Clarion marine speakers are designed to deliver high quality sound, and keep on delivering it in punishing environments. That is why these speakers and subwoofers are equipped with rubber surrounds for superior sonic response, created using Sanoprene rubber material for superior water, salt and UV resistance. Highly durable baskets, grilles that provide excellent weather resistance as well as great looks, corrosion-resistant gold-plated terminals... and the list goes on. On the seas, Clarion is your assurance of performance and reliability.