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Single 12" 1,200 Watt SDR Series Complete Subwoofer Package with Vented Enclosure and Amplifier

  • Skar Audio designed the SDR-1X12D2 loaded subwoofer enclosure package for those who seek ultimate performance in subwoofer-bass fidelity. This package offers a simplified option to add a competition-grade subwoofer system, without the guesswork involved in designing it from scratch. The custom enclosure features one, SDR-12 D2 subwoofer, which is pre-loaded and wired up inside of a custom single 12" vented enclosure. We also include the perfect amplifier in this package to power your new subwoofer with the Skar Audio RP-800.1D, which comes with a premium 4 gauge amplifier wiring kit to make installing the amplifier hassle free.

    This custom enclosure used in this package was engineered by Skar Audio specifically for the subwoofer that is loaded in it, ensuring perfect sound and compatibility. The enclosure features a unique kerf port design, allowing for extreme levels of bass output. Furthermore, the enclosure is finished in premium grade black carpet for a sleek appearance and features the Skar Audio logo in white on the top surface of the box.

    Quick Facts
    Peak Power Handling 1,200 Watts
    Enclosure Configuration Single - 12"
    Included Amplifier Skar Audio RP-800.1D
    Included Amp Kit 4 Gauge CCA Complete Kit
    Final Impedance Load 1 Ω

    The subwoofer comes pre-wired and loaded inside of the enclosure allowing for an easy and hassle free installation. The dual 2-ohm subwoofer is wired up inside of the enclosure so that the final impedance load is configured for 1-ohm at the terminals.

  • Enclosure Specifications
    Enclosure Type Single - 12" Vented (SDR-1X12D2)
    Fit Type x1 SDR-12 D2 Subwoofer (Pre-Loaded)
    Enclosure Style Wedge Design
    Port Type Kerf Style (Maximum Bass)
    Enclosure Feature Double Baffle - Countersunk Design
    Enclosure Finish Premium Black Carpet
    Wood Thickness & Material 5/8" MDF
    Front Baffle Thickness 1.25"
    Internal Air Space of Enclosure 2.00 ft3
    Tuning Frequency of Enclosure 36 Hz
    Push Terminal Location Left Side of Enclosure
    Final Impedance Load 1 Ω
    Amplifier Specifications
    Model Name Skar Audio RP-800.1D Monoblock
    RMS Power at 1 Ω 800W x 1 Ch (14.4v)
    Peak Power at 1 Ω 1,200W x 1 Ch (14.4v)
    Power Supply High-Speed MOSFET
    Power & Ground Input Size 4 Gauge
    Remote Bass Knob and Cable Included Yes
    Amp Kit Specifications
    Model Name SKAR4ANL-CCA 4 Gauge CCA Complete Kit
    ANL Fuse Size 100 Amp - Fuse Holder Included
    Power Cable 17 ft - 4 AWG Matte Blue
    Ground Cable 3 ft - 4 AWG Matte Brown
    Speaker Wire 20 ft - 16 Gauge Matte Blue
    RCA Interconnect Cable 17 ft - 2-Channel Blue Twisted Pair
    Remote Turn-on Wire 17 ft - Blue
    Accessories Ring/Ground Terminals & Vinyl Cable Ties Included
  • Performance
    RMS Power 600 Watts
    Peak Power 1,200 Watts
    Frequency Response 22 - 300 Hz
    Sensitivity (SPL) 84.7 dB
    Enclosure External Dimensions
    Width 20.625"
    Depth 1 (Bottom) Front to Back 18.00"
    Depth 2 (Top) Front to Back 15.75"
    Height 14.25"

Customer Reviews

Based on 282 reviews
David Hume
Great beginner sub kit!

Of course there's people out there that say Skar sucks, and that pros hate Skar. I feel that this kit isn't made for pros at all, but instead the teenage guys who just want that bump in the trunk at a low cost without getting cheap junk that blows within a day. With the right tuning and enough break-in, this thing kicks serious ass. I originally bought this to make my car a little more fun to drive and one-up my friend that has a 1000W 12" JBL. Both goals were met with this thing. The amp kit was perfect length for positive, ground, and the remote wire. Absolutely no complaints with the install process - as long as you're comfortable with plastic car panels and maybe a screwdriver. I am by no means a professional or even an enthusiast, yet I was able to fully install this within a few hours. I sealed the firewall with some black high-heat silicone around the power wire, and haven't had a leak since the install. The amp does a great job, and only gets a little warm if I really crank the sub hard for 20+ minute drives. I've been monitoring the temp of the cone, and it does great with the levels that I'm at (I don't know the exact wattage at peak just yet, but I'm close to maxing out the gain on the amp and I usually cruise at around 37 volume on my Pioneer HU) with no issues. The box is really nice and it's heavy enough that it won't slide around in my carpeted trunk. I have a 2006 Hyundai Sonata for anyone wondering about fitment, and there is still plenty of room for the occasional grocery store run. I can't wait to get another amp and upgrade my 6.5s in the doors. Thanks a million Skar, I'll be back for more soon!

Pee Jay
12’ SDR Series kit

Very impressive sub IMOP! Planing to get the 8’ for my civic next! Cheers!

Parker Ankney
Blown fuse

Sounds ok under half turn but it also came with a blown fuse and without the sticker it’s supposed to which was cheap

Best bang for your buck for sure

(slams hard after break in) tuned to 25 volts.

Slams suprisingly

Had this for about a month now and I've had 0 problems. Replaced the bass knob with a pac 1, the remote wire was cheap so I used speaker wire and I used 14 gauge speaker wire. Slams pretty well. For the price ya can't go wrong.

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