BOSS Audio two-way tower speaker. Weatherproof full range dual cone speaker. Polypropylene woofer cone. One tweeter per speaker. Built-in LED lights (some models, see Detailed Specifications). Sold as a pair. Note: Make a selection from the drop-down menu to see more specific details - each SKU is different. Detailed Specifications: Marine Waketower Speakers - 400 watts (pair), 4 inch, full range, 2 way, weatherproof, sold in pairs. 2-way system. Rubber surround. Poly injection cone. 1" (25 mm) dome tweeter. 4" (102 mm) midbass driver. IPX5-rated (weatherproof / dustproof). Product Specs: Subwoofer Basics: Package contains: 2 speakers. Mounting clip: 1.5 to 2 inch. Weatherproof. Total power: 400 watts. Performance: