The SR18S 18" 1600W Professional Powered Subwoofer is designed for real-world working musicians, DJs, events, venues, and beyond. The latest acoustic processing technology, powerful amplification, and versatile configurations deliver incredible sound and unbeatable reliability. Custom Voicing modes and a variable crossover makes optimization for your system easy. Built-Like-A-Tank construction features a rugged wood cabinet and tough steel grille that is built to last. A perfect complement to the SRT Series, SRM | V-Class Series or any PA, SR18S not only adds powerful low end, but allows for a massive increase in efficiency and output for your whole system. Rockville brings you Pro quality DJ headphones at an incredible price with its new DJ1500. These headphones are tailor made to meet the demanding needs of today's DJs. The DJ1500 features large over-the-ear swiveling cups with superbly comfortable foam ear pads (interchangeable soft suede or leather finish cushions included) that seal tight around the ear for excellent sound isolation and minimal bleed. Inside these cups you'll find 40mm Neodymium drivers delivering an extended frequency range and incredible bass response. You'll hear pronounced vocals; rich, deep bass, rich mids, and crisp highs that will make mixing tracks a breeze. We've also incorporated exclusive sound isolation technology which helps to greatly reduce background noise. The DJ1500 features a clean modern look with ergonomically designed ear cups that swivel 45° up and can flip around 180°. The headband is made of soft supple leather, offering ultimate comfort even after extended wear. The beautifully designed stainless steel headband frame and arms are strong and durable. Improved rugged swivel joints can withstand the rigors of daily use and provide years of carefree use. A detachable 51" coiled 100% Oxygen Free Copper cable with a gold plated 3.5mm plug is included along with a gold plated ¼" adapter to ensure the best possible signal.