Rockville provides a collection of audio products and accessories. We produce the high end gear for professional audio, marine audio, car stereo and home theater. We are a team of dreamers, engineers and designers. We proudly developed this company in USA. We doesn’t require sale tax outside New York. We provides best quality item with 100% guarantee. In pro audio category you can find broadcast or podcast bundles, DJ bundles, crossovers, equalizers, fitness audio, studio monitors, headphones, mixers, pro amplifiers, PA subwoofers, microphones, gaming and much more.in car audio you can choose car amplifiers, car receivers, subwoofers, car speakers, car installation, accessories, mobile video, vehicle specific etc. you can also choose home speakers, home subwoofers, portable Bluetooth speakers, headphones, ear buds, stands, accessories, home equalizers, home theaters etc.