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Skar Audio designed the SDR-1X18D2 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. This loaded enclosure features one of our massive SDR-18 D2 1,200 watt max power 18-inch subwoofers, which arrives pre-loaded and wired up inside of the custom single 18" 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 system 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 - 18" |
| 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 - 18" Vented (SDR-1X18D2) |
| Fit Type | x1 SDR-18 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 | 4.75 ft3 |
| Tuning Frequency of Enclosure | 30 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 | 18 - 250 Hz |
| Sensitivity (SPL) | 87.3 dB |
| Enclosure External Dimensions | |
|---|---|
| Width | 25.75" |
| Depth 1 (Bottom) Front to Back | 23.50" |
| Depth 2 (Top) Front to Back | 19.75" |
| Height | 21.50" |
This set up is the best bang for your buck period. As you see I am running both 18” subs off of the RP 800.1d amp that came with the package during break in.
I grew up building stereo systems in the 90s. The system I bought from Skar would have cost $4k back in the day. And I spent $800. Quality merchandise for an awesome price. Good folks to deal with too. I’m a fan of Skar. And....can you have too much bass? I may have gotten close with this. Installed in a CRX and I have to keep the gain on the subwoofer turned way down for it to be tolerable for more than 10 mins. System performance is out of this world.
Hits hard for the money
The team kept up with me and I kept up with them they are very supportive and in my opinion the best sub company out there
i threw this big SOB in my 2dr jeep and it hits hard as hell and makes my top warp at 15%
