20 Best Skar Sdr 18 Box Specs in 2024 Reviews and Buying Guide

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1 Skar Audio SDR-18 D2 18' 1200 Watt Max Power Dual 2 Ohm Car Subwoofer Skar Audio SDR-18 D2 18" 1200 Watt Max Power Dual 2 Ohm Car Subwoofer No ratings yet
2 Skar Audio EVL-18 D2 18' 2500 Watt Max Power Dual 2 Ohm Car Subwoofer Skar Audio EVL-18 D2 18" 2500 Watt Max Power Dual 2 Ohm Car Subwoofer No ratings yet
3 Skar Audio Dual 8' 1400W Loaded SDR Series Vented Subwoofer Enclosure | SDR-2X8D4 Skar Audio Dual 8" 1400W Loaded SDR Series Vented Subwoofer Enclosure | SDR-2X8D4
4 Skar Audio Single 15' Complete 1,200 Watt SDR Series Subwoofer Bass Package - Includes Loaded... Skar Audio Single 15" Complete 1,200 Watt SDR Series Subwoofer Bass Package - Includes Loaded... No ratings yet
5 Skar Audio ZVX-18v2 D1 18' 3200 Watt Max Power Dual 1 Ohm SPL Car Subwoofer Skar Audio ZVX-18v2 D1 18" 3200 Watt Max Power Dual 1 Ohm SPL Car Subwoofer No ratings yet
6 Skar Audio SDR-3X8D2 2,100 Watt Loaded SDR Series Vented Subwoofer Enclosure, Triple 8' D2 Loaded... Skar Audio SDR-3X8D2 2,100 Watt Loaded SDR Series Vented Subwoofer Enclosure, Triple 8" D2 Loaded...
7 Skar Audio SDR-18 D2 Single 18' 1,200 Watt Subwoofer Package with RP-800.1D Amplifier and 4 Gauge... Skar Audio SDR-18 D2 Single 18" 1,200 Watt Subwoofer Package with RP-800.1D Amplifier and 4 Gauge... No ratings yet
8 Skar Audio Quad 8' Ported Subwoofer Enclosure Compatible with 2015-2024 Ford F-150 SuperCrew Cab... Skar Audio Quad 8" Ported Subwoofer Enclosure Compatible with 2015-2024 Ford F-150 SuperCrew Cab... No ratings yet
9 Skar Audio Dual 12' Subwoofer Enclosure Compatible with 1999-2006 Chevrolet Silverado/GMC Sierra... Skar Audio Dual 12" Subwoofer Enclosure Compatible with 1999-2006 Chevrolet Silverado/GMC Sierra... No ratings yet
10 Skar Audio AR1X8V-SPL Single 8' SPL Series Universal Fit Armor Coated Ported Subwoofer Enclosure Skar Audio AR1X8V-SPL Single 8" SPL Series Universal Fit Armor Coated Ported Subwoofer Enclosure
11 Skar Audio Quad 8' Ported Subwoofer Enclosure Compatible with 2019-2024 Ram Crew Cab Trucks Skar Audio Quad 8" Ported Subwoofer Enclosure Compatible with 2019-2024 Ram Crew Cab Trucks No ratings yet
12 Skar Audio Single 8' 1200W Loaded EVL Series Vented Subwoofer Enclosure | EVL-1X8D2 Skar Audio Single 8" 1200W Loaded EVL Series Vented Subwoofer Enclosure | EVL-1X8D2 No ratings yet
13 Skar Audio Dual 8' 1600W Loaded SVR Series Vented Subwoofer Enclosure | SVR-2X8D4 Skar Audio Dual 8" 1600W Loaded SVR Series Vented Subwoofer Enclosure | SVR-2X8D4
14 Skar Audio SK-PRX8A 8' 600 Watt Active 2-Way PA Loudspeaker Skar Audio SK-PRX8A 8" 600 Watt Active 2-Way PA Loudspeaker No ratings yet
15 Skar Audio SK8TBV Single 8' 400 Watt Max Power Vented Subwoofer Enclosure Tube Skar Audio SK8TBV Single 8" 400 Watt Max Power Vented Subwoofer Enclosure Tube
16 Skar Audio Dual 12' Complete 5, 000 Watt Subwoofer Bass Package - Includes Subwoofers in Ported Box... Skar Audio Dual 12" Complete 5, 000 Watt Subwoofer Bass Package - Includes Subwoofers in Ported... No ratings yet

Bestseller No. 1
Skar Audio SDR-18 D2 18" 1200 Watt Max Power Dual 2 Ohm Car Subwoofer
  • 18-Inch Dual 2-ohm Car Subwoofer
  • Peak Power: 1,200 Watts | RMS Power: 600 Watts
  • 2.5" 4-Layer High Temperature Copper Voice Coil
  • High Roll Foam Surround and Competition Grade Pressed Paper Cone
  • Frequency Response Range: 18 Hz - 250 Hz | Sensitivity: 87.3 dB
Bestseller No. 2
Skar Audio EVL-18 D2 18" 2500 Watt Max Power Dual 2 Ohm Car Subwoofer
  • Peak Power: 2,500 Watts | RMS Power: 1,250 Watts
  • 3" High Temperature Dual 2-ohm Voice Coil with Black Coating
  • Competition Grade Paper Cone & High Roll Foam Surround | Fs: 37 Hz
  • Premium Suspension Featuring the EVL Series Signature Red Two Layer Spider
  • Sensitivity (SPL): 88.0 dB, Frequency Response: 20 - 300 Hz
Bestseller No. 3
Skar Audio Dual 8" 1400W Loaded SDR Series Vented Subwoofer Enclosure | SDR-2X8D4
  • SDR Series 8-Inch Dual 4-ohm Loaded Vented Subwoofer Enclosure
  • Peak Power: 1,400 Watts | RMS Power: 700 Watts
  • Pre-wired Internally for a 1 Ohm Final Impedance Load at the Terminals for an Easy Installation
  • Premium Vented Enclosure Made of 5/8" MDF and Finished in Black Carpeting
  • Double Font Baffle (1.25") with Countersunk Subwoofer Design for Flush and Attractive Appearance
Bestseller No. 4
Skar Audio Single 15" Complete 1,200 Watt SDR Series Subwoofer Bass Package - Includes Loaded...
  • All-in-One Complete SDR Series Loaded Subwoofer Complete Bass Package
  • Peak Power: 1,200 Watts | RMS Power: 600 Watts
  • Includes x1 Skar Audio SDR-1X15D2 Single 15" Loaded 1,200 Watt Vented Subwoofer Enclosure
  • Includes x1 Skar Audio SKAR4ANL-CCA 4 Gauge Complete Amplifier Wiring Kit
  • High Performance Aftermarket Subwoofer System | Easy to Install
Bestseller No. 5
Skar Audio ZVX-18v2 D1 18" 3200 Watt Max Power Dual 1 Ohm SPL Car Subwoofer
  • 18-inch Dual 1 Ohm SPL Car Subwoofer
  • Peak Power: 3,200 Watts | RMS Power: 1,600 Watts
  • Massive Triple Stack Magnet & High Temperature 3" 8-layer Copper Voice Coil
  • Competition Grade Paper Cone and High Roll Foam Surround
  • Advanced Air Flow Cooling Design | Fs: 26.1 Hz, Xmax: 29mm
Bestseller No. 6
Skar Audio SDR-3X8D2 2,100 Watt Loaded SDR Series Vented Subwoofer Enclosure, Triple 8" D2 Loaded...
  • 2, 100 Watt Max Power Triple 8" Loaded Vented Subwoofer Enclosure
  • Features x3 8-inch SDR-8 D2 700 Watt Max Power Dual 2-ohm Car Subwoofers
  • Enclosure was Engineered for Extreme Bass Output with it's Dual Slot Ports and Single Internal Subwoofer Chamber
  • High Strength MDF Box Construction (5/8") with a Dual Layer (1. 25") Countersunk Subwoofer Baffle
  • Ported Enclosure Tuned at 46 Hz for Deep and Accurate Bass
Bestseller No. 7
Skar Audio SDR-18 D2 Single 18" 1,200 Watt Subwoofer Package with RP-800.1D Amplifier and 4 Gauge...
  • Complete Bass Package Bundle Comes with one 18" Subwoofer, an Amplifier, and Amplifier Wiring Kit
  • Includes x1 Skar Audio SDR-18 D2 - Dual 2 Ohm 1,200 Watt Max Power 18" Subwoofer
  • Includes x1 Skar Audio RP-800.1D 800 Watt Subwoofer Amplifier
  • Includes x1 Skar Audio SKAR4ANL-CCA 4 Gauge Amplifier Wiring Kit
  • Products Included with this Bundle Package are Matched Up for Optimal Performance and Ideal Compatibility
Bestseller No. 8
Skar Audio Quad 8" Ported Subwoofer Enclosure Compatible with 2015-2024 Ford F-150 SuperCrew Cab...
  • Compatible with 2015-2024 Ford F-150 Super Crew Cab Trucks
  • Quad 8" Ported Subwoofer Enclosure with Front-Firing Design | Air Space: 2.00 Cubic Ft
  • Finished in a Premium Automotive Grade Black Trunk-liner Carpeting | Fits Under the Rear Seat in Cab - No Modifications Required
  • Subwoofer Cut-out: 7.50" | Subwoofer Mounting Depth: 6.75"
  • Features Independent Wiring Terminal Cups with 12-Gauge OFC Speaker Wire Affixed and Pre-Soldered
Bestseller No. 9
Skar Audio Dual 12" Subwoofer Enclosure Compatible with 1999-2006 Chevrolet Silverado/GMC Sierra...
  • Compatible with 1999-2006 Chevrolet Silverado & GMC Sierra Extended Cab Trucks
  • Dual 12" Sealed Subwoofer Enclosure with Down-Firing Design | Air Space: 1.50 Cubic Ft
  • Finished in a Premium Automotive Grade Black Trunk-liner Carpeting | Fits Under the Rear Seat in Cab - No Modifications Required
  • Subwoofer Cut-out: 11.125" | Subwoofer Mounting Depth: 5.75"
  • Features Independent Wiring Terminal Cups with 12-Gauge OFC Speaker Wire Affixed and Pre-Soldered
Bestseller No. 10
Skar Audio AR1X8V-SPL Single 8" SPL Series Universal Fit Armor Coated Ported Subwoofer Enclosure
  • Single 8-inch 'SPL' Grade Universal Fit Ported Subwoofer Enclosure
  • Engineered for the Deepest Bass and Maximum SPL Output
  • Features Rear Port on Right Side of Enclosure - 1.65" Wide | Tuned at 46 Hz
  • Gross Internal Air Space: 1.00 ft³ | Utilizes 1" MDF Front Baffle (3/4" For Remainder)
  • Subwoofer Cut-out: 7.50" | Maximum Mounting Depth: 10.75"
Bestseller No. 11
Skar Audio Quad 8" Ported Subwoofer Enclosure Compatible with 2019-2024 Ram Crew Cab Trucks
  • Compatible with 2019-2024 Ram 1500 (5th Gen) Crew Cab Trucks (Does NOT Fit Classic or Quad Cab Models - Only Fits 5th Gen Crew Cab))
  • Quad 8" Vented Subwoofer Enclosure with Forward-Firing Design | Air Space: 2.20 Cubic Ft
  • Finished in a Premium Automotive Grade Black Trunk-liner Carpeting | Fits Under the Rear Seat in Cab - No Modifications Required
  • Subwoofer Cut-out: 7.50" | Subwoofer Mounting Depth: 5.50"
  • Features Independent Wiring Terminal Cups with 12-Gauge OFC Speaker Wire Affixed and Pre-Soldered
Bestseller No. 12
Skar Audio Single 8" 1200W Loaded EVL Series Vented Subwoofer Enclosure | EVL-1X8D2
  • Single 8-inch Dual 2-ohm EVL Series Loaded Subwoofer Enclosure (Ported Box)
  • Peak Power: 1,200 Watts | RMS Power: 600 Watts
  • Subwoofer is pre-loaded and wired to a 1 Ohm Final Impedance Load
  • Vented design of enclosure and heavy duty MDF construction allow for maximum Bass
  • Enclosure air Space: 1.25 Cubic ft | tuned @ 45 Hz
Bestseller No. 13
Skar Audio Dual 8" 1600W Loaded SVR Series Vented Subwoofer Enclosure | SVR-2X8D4
  • SVR Series Dual 8-Inch Dual 4-ohm Loaded Vented Subwoofer Enclosure
  • Peak Power: 1600 Watts | RMS Power: 800 Watts
  • Internal Volume: 1.75 Cubic Ft | Tuned @ 38 Hz
  • Pre-wired Internally for a 1 Ohm Final Impedance Load at the Terminals for an Easy Installation
  • Vented enclosure constructed out of 3/4" premium MDF and finished black Carpeting
Bestseller No. 14
Skar Audio SK-PRX8A 8" 600 Watt Active 2-Way PA Loudspeaker
  • Power Handling: 600 Watts Peak | Built-in Full Range Class D Amplifier
  • Low Frequency Driver: 8" Diameter / 2" Voice Coil
  • Features a 1.34" High Frequency Compression Driver
  • Inputs: (2) XLR / 1/4" Combination Input | (1) 3.5mm AUX input
  • Outputs: (1) XLR Output (Mix/Output)
Bestseller No. 15
Skar Audio SK8TBV Single 8" 400 Watt Max Power Vented Subwoofer Enclosure Tube
  • Single 8-Inch Vented Loaded Subwoofer Enclosure Tube (Passive)
  • Peak Power: 400 Watts | RMS Power: 200 Watts
  • Dual 2-ohm Voice Coil Subwoofer wired internally to a 1-ohm Final Impedance Load
  • Highly Efficient and Powerful Subwoofer | Frequency Response Range: 35Hz - 250Hz
  • Vented Enclosure Tube Design Delivers Powerful and Responsive Bass Output
Bestseller No. 16
Skar Audio Dual 12" Complete 5, 000 Watt Subwoofer Bass Package - Includes Subwoofers in Ported Box...
  • All-in-one complete subwoofer bass package
  • Dual 12-inch subwoofers come pre-wired and loaded in vented wedge-style enclosure
  • Skar Audio rp-2000. 1D class D amplifier and 1/0 gauge amp wiring kit included
  • Easy-to-install - tight and accurate bass
  • 5, 000 watts peak power - 2, 500 watts RMS power
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