Waterproof Marine Wakeboard Tower Speakers – 4In Dual Subwoofer Speaker Set W/Led Lights & Bluetooth for Wireless Music Streaming – Boat Audio System W/Mounting Clamps PLMRLEWB47WB (White). 70HZ-20KHZ FREQUENCY RESPONSE: The 4″ subwoofers have 1.0″ titanium dome tweeters and 70hz to 20kHz frequency response to provide natural sounds, They also have LED lights to add more excitement and fun. BLUETOOTH CONNECTIVITY: This 2-way audio system features a 4.0 Bluetooth connectivity for wireless streaming from smartphones, tablets, laptops and more. It has an impressive bass response making it an ideal subwoofer speakers for a wakeboard tower. 300 WATT MAX POWER: The dual 4in speaker system kit is designed to provide outstanding performance in terms of output power, bandwidth extension and distortion. The pair features up to 4 Ohms impedance ensuring high quality sound at all times. WEATHER RESISTANT HOUSING: The wakeboard speakers are built to withstand even the harshest aquatic conditions. Durable and marine grade materials keep your boat speakers waterproof and UV resistant. COMPACT MOUNTABLE DESIGN: The combo marine speakers feature a sleek white finish and can be discreetly mounted anywhere you choose. Equipped with integrated mounting clamps making setup easy enough for anyone to install. The Pyle Waterproof Rated Bluetooth Marine Tower Speakers – Wakeboard Subwoofer Speaker System with Wireless Music Streaming & LED Lights (4” -inch, 300 Watt) – Includes (2) Wakeboard Tower Speakers – Waterproof Marine Grade Rated Construction – Rugged & Weather-Resistant Housing – Bluetooth Wireless Music Steaming – Compact Mountable Design – Built-in LED Illuminating Lights – 2-Way Full Range Audio Speaker System – Titanium Dome Tweeters – Long Excursion Subwoofers – Anti-Corrosion, UV Resistant Coating – Integrated Universal Roll Bar Mounting Clamps – Bluetooth Connectivity: – Built-in Bluetooth Wireless Streaming Receiver – Works with All of Today’s Latest Devices – Smartphones, Tablets, Laptops, Computers, etc. Bluetooth Version: 4.0. Includes (2) Wakeboard Tower Speakers. Waterproof Marine Grade Rated Construction. Rugged & Weather-Resistant Housing. Bluetooth Wireless Music Steaming. Built-in LED Illuminating Lights. 2-Way Full Range Audio Speaker System. Anti-Corrosion, UV Resistant Coating. Integrated Universal Roll Bar Mounting Clamps. Built-in Bluetooth Wireless Streaming Receiver. Works with All of Today’s Latest Devices. Smartphones, Tablets, Laptops, Computers, etc. Bluetooth Version: 4.0. Bluetooth Network Name:’Pyle. Bluetooth Network Password:’0000′ (4 Zeroes). Wireless Range: 30’+ ft. What’s in the Box. (2) Bluetooth LED Marine Speakers. Power Output: 300 Watt MAX (150 Watt RMS). Sound System: 4” Subwoofers, 1.0” Tweeters. Boat Roll Cage / Roll Bar Support Size: Up to 1.96” (5cm). Tweeter Type: Titanium Dome. Construction Material: Engineered ABS Grills. Power Supply: DC 12V. Speaker Housing Size (L x W x H): 5.4” x 7.6” x 7.0′-inches (with Mounting Bracket). Recommended Uses For Product. Specific Uses For Product. Speaker Maximum Output Power. Surround Sound Channel Configuration. Global Trade Identification Number. 5.44″D x 7.56″W x 5.44H. Product Dimensions: 7.56 “h x 5.44 “h x 5.44 h. Weight: 2.21 lb. We reserve the right to cancel any order for any reason at any time. We are not responsible for undeliverable addresses. Your satisfaction is guaranteed! All of our items, unless otherwise stated, will only run on 120 volts. Please check to make sure your country complies with these specifications. We will work with you to resolve any problem you may have.