<p><b>Package Includes:</b><br> (1) Pair Rockville RWB90W White 8&quot; 300w Marine Wakeboard 360° Swivel Tower Speakers<br> (1) Rockville DBM25 1500w Peak/370w Dyno-Certified RMS Class-AB 2-Channel Marine Amplifier With Terminal Covers<br> (1) Rockville RMWK4 4 AWG Gauge Waterproof Marine Amplifier/Amp Install Wire Kit</p> <hr> <b>Videos of RWB:</b><br> <center><div class="videoframe"><font face="Arial"><b><font size="5"><video controls="controls" preload="none" src="https://player.vimeo.com/external/386598242.hd.mp4?s=beedbeca1ae1cc1489a2641a7b1b182e81c026a7&amp;profile_id=175" poster="https://smhttp-ssl-33159.nexcesscdn.net/Assets/thumbnails/RWB-SERIES.jpg" width="640" height="360"></video></font></b></font></div></center><br> <p><b>Features:</b><br> Pair Rockville RWB90W White 8&quot; 300w Marine Wakeboard 360° Swivel Tower Speakers<br> 8&quot; Two-Way High Fidelity Speaker System<br> Adjustable Nylon Mounting Bracket Reinforced With Embedded Steel<br> Includes Stainless Steel Mounting Hardware<br> 1&quot; Polymide Dome Neodymium Midrange Tweeter<br> Built-In Two-Way Crossover Network<br> Fully Marinized Against Salt &amp; Fresh Water Conditions<br> Completely Water / Rust Resistant<br> Terminals Are Sealed with Rubber Gaskets<br> Specially Tuned for PA Voice Over<br> Polypropylene Mica Injected Cone with Santoprene Surround<br> High BL Magnet Motor Structure<br> Y30 High Density Magnets<br> Oversized 1.25” Kapton Voice Coil<br> Large mounting screw accommodates roll bars found on many off road vehicles such as Jeep Wranglers, and ATV's equiped with a roll bar/cage.<br> These Wakeboards Fit bars ranging from 1.26&quot; 2.87&quot;<br> Color: White<br> Includes 65mm and 80mm screws that accommodate Jeep Wrangler and any roll ba<br> <a style="font-family: Arial;" href="https://www.rockvilleaudio.com/content/Manuals/RWB70-RWB90_Manual_OL.pdf">Owner's Manual</a></p> <hr> <p><b> Video of DBM25:</b><br> <center><div><video src="https://player.vimeo.com/external/411547470.hd.mp4?s=0aeeb9f369e5ff99a16a81bf108a717ed9c8fd21&amp;profile_id=175" poster="https://smhttp-ssl-33159.nexcesscdn.net/Assets/thumbnails/DBM25.jpg" preload="none" controls="controls" width="640" height="360"></video></div></center><br> <p><b>Features:</b><br> Rockville DBM25 1500w Peak/370w Dyno-Certified RMS Class-AB 2-Channel Marine Amplifier With Terminal Covers<br> Dyno Certified RMS Power Ratings: (Certified Dyno Test / Less than 1 % THD) (Use these ratings when comparing with top brands such as Kicker, Rockford Fosgate, etc)<br> 2 Ohm: 185 Watts x 2 Channel<br> 4 Ohm: 125 Watts x 2 Channel<br> 4 Ohm Bridged: 370 Watts x 1 Channel<br> Peak: (Use these ratings when comparing with the top budget brands such as Boss, Power Acoustik, etc)<br> 2 Ohm: 750 Watts x 2 Channel<br> 4 Ohm: 500 Watts x 2 Channel<br> 4 Ohm Bridged: 1500 Watts x 1 Channel</p> <a href="http://www.rockvilleaudio.com/content/Manuals/dBM25-MarineAmp_Manual_OL.pdf">Owner's Manual</a></p> <hr> <b>Video of RMWK:</b><br> <center><div class="videoframe"><video controls="controls" preload="none" src="https://player.vimeo.com/external/375523355.hd.mp4?s=7a442b1452f88f5859f38c9fcd52c32549018104&am