DS18 ZR112LD Bass Package 1 x ZR12D2 12 inch Subwoofers In a Ported Box 1600 Watts This is a prefabricated box that comes with one of our best selling subwoofers, the ZR12.2D. Included is a beautiful carpeted box with DS18 designs tuned to 29 HZ. The box is constructed of thick 3/4 MDF for great sound and acoustical resonance. The subwoofer included is the very popular ZR12.2D that is a dual voice coil 2 ohm subwoofer wired in parallel for a final nominal impedance of 1 ohm that will require 800w RMS and 1600 W MAX. This loaded box is a great solution to get hard hitting heavy bass for all to enjoy. To power this combo, we recommend a 1000w RMS amplifier like the ZR1000.1D to power this setup to its maximum potential. HIGHLIGHTS: The box is constructed of thick 3/4 inch MDF for great strength, resonance, and tuned to 29hz for low and hard hitting bass.One ZR12.2D 12 inch subwoofer that will give you the cone area to push out great sounding bass without a lot of power requirements. KEY FEATURES: 12 inch DVC subwoofer Max Power Handling: 1600 watts RMS Power Handling: 800 watts Frequency Response: 25hz-200hz Voice Coil Diameter: 2.5 inch Voice Coil Material: Copper Impedance: Dual Voice Coil 2-Ohm Sensitivity: 82 DB Magnet Weight: 100 OZ Magnet Material: Ferrite Mounting Depth: 6.6 inch X max: 25mm one way BOX: Box Material: 3/4 inch MDF Box Covering: Carpet Box Tuning: 29hz Box Type: Ported Internal Volume: 2.8 ft3 DIMENSIONS: Height: 14.48 inch Width: 23.14 inch Depth 1: 17.71 inch Depth 2: 19.68 inch GREAT FOR: Car AudioPro AudioHome SolutionsHi-Fi InstallationDIY Projects SPECIFICATIONS: WARRANTY 1-Year Limited Manufacturer Defect UNIVERSAL Yes AAIAID FXVX VEHICLE TYPE Car|Jeep|Truck/SUV BRAND DS18 UPC 810005189330 WATT 1500 Watts DIM LENGTH 1.0 DIM WIDTH 1.0 DIM HEIGHT 1.0 DIM UNIT in WEIGHT 1.0 WEIGHT UNIT lb Installation Guide