Kicker CWRT672 6.75 CompRT Shallow DVC 300 Watts Dual 2 Ohm Single Car Subwoofer. PLEASE NOTE THIS IS FOR ONE SUB ONLY – PICTURE SHOWS FRONT AND BACK OF SUB. Dual 2 ohm voice coils. Frequency response: 25-500 Hz. Sensitivity: 87.2 dB. Top-mount depth: 5-5/8, 14.3. Sealed box volume: 0.75, 21.24. Welcome to Rock Bottom Car Audio – Car Audio, Car Security and Car Accessories. Established since 1995, we have been proudly providing car audio equipment online worldwide. Rock Bottom Car Audio showroom based in West Midlands UK has over 5000 products in stock ranging from the latest Car Stereo’s to the latest All in One Navigations systems, you can be certain to find what you want. We are UK’s authorised dealers for Alpine, Clarion, Pioneer, Sony, Kenwood, JVC, and a host of many more high quality brands of Car Audio products from around the world and pride ourselves on our prices, product range and customer service. Our team is committed on dealing with enquiries quickly and efficiently.