Rockville RG212CA Dual 12 Slim Vented 2000 Watt Car Subwoofer Enclosure Model RG212CAMaker RockvilleRecommended Applications For The Product For Music Players Surround Sound, Subwoofer, and 3D Connectivity TechnologySpeaker Type Surround Sound, Subwoofer, 3DConnectivity Technology RCA Regarding this item- Features of the Rockville RG212CA v2 Dual 12 Slim Vented Powered Car Subwoofer Enclosure include side vents tuned to 40Hz, a vinyl finished enclosure, an enclosure made of 34 MDF, ribbed and braced construction, 2000 Watts peak power output, 500 Watts RMS, a 12 Super-Slim Subwoofer, an ultra-stiff composite pulp cone with Kevlar reinforcement, a 3D molded acrylic dust cap.High Temperature Aluminum Voice Coil, Vented Core Magnet Motor Structure, High Power Strontium Magnet with Ultra Saturated High BL Motor Structure, 8 mm Washer & Yoke Plates, 13.6 mm Peak-to-Peak X-Max, 40 oz. Slim Vented MDF Enclosure Design, Magnet SPL @ 1w/1m: 89dB, Impedance: 4 ohms, Frequency response: 30 Hz to 500 Hz, 29.52 length x 15 height x 4.37 top depth x 6.65 bottom depth are the dimensions. Weight of Unit: 40.12 lbs Amp Features: Built-in Class D amplifier, 2 Ohm stable amplifier, 500 W RMS/2000 W monoblock amplifier, Even in big quantities, extruded aluminum heatsink maintains its cooling. Variable Input Level 200mV to 5V 12dB Low Level RCA Inputs, Low Pass Crossover Frequency 50Hz-200Hz Attenuation of remote level: 0 to -32.2 dB,Turn-on latency of 3.7 seconds,High Level Speaker Level Input with Auto Start Music Sense, and RJ11 Jack for Dash Mounted Bass RemoteA word of caution: Items with electrical plugs are intended for usage in the US. This product may need an adapter or converter to be used in your destination because outlets and voltage are different across the world. Before buying, please confirm compatibility. *If you have any question or problem about this item ,Please massage me first .Then i can arrange best solutions for your problem . You can message me 24x7 . I will reply your message within 24 hours.*