Subwoofer Features:12in Dual 4 Ohm Xxx Series Car SubwooferPower Handling:Rms: 2000 WattsImpedance: Dual 4 OhmKevlar Reinforced Kraft Pulp, Dual Composite 2-piece ConeRubber SurroundIntegrate d Tinsel LeadsFea Optimized Motor StructureDual Progressive SpidersIntegrated GasketTork-tite Terminals3in 4-layer Aluminum Flat Wire Voice CoilSplit Coil DesignVms Vented Magnet SystemCast Aluminum BasketTriple Stacked MagnetsDesigned Specifically For Sealed Or Ported EnclosuresMountin g Depth: 12-3/4inMounting Hole Diameter: 11-1/2inProudly Made In The UsaAuthorized Internet Dealer1-year Manufacturer's Warrantyxxx 12in T/s Parameters: Electrical Q Value (qes): 0.46Mechanical Q Value (qms): 3.29Total Speaker Q Value (qts): 0.404Free Air Resonance (fs): 21 HzEquivalent Compliance (vas): 74... Less

Subwoofer Features:12in Dual 4 Ohm Sex Series Car SubwooferPower Handling:Rms: 600 WattsImpedance: Dual 4 OhmDual Composite 2-piece ConeRubatek Foam SurroundFea Optimized Motor StructureProgress ive SpidersWrap Around Rubber GasketTork-tite Terminals3in 4-layer Voice CoilTriple Stacked MagnetsAlso Available In A Dual 2 Ohm: Re Audio Sex12d2Authorized Internet Dealer1-year Manufacturer's Warrantysex 12in T/s Parameters: Electrical Q Value (qes): 0.49Mechanical Q Value (qms): 4.5Total Speaker Q Value (qts): 0.44Free Air Resonance (fs): 25.1 HzEquivalent Compliance (vas): 72.9 LitersOne-way, Linear Excursion (xmax): 18 MmEfficiency (spl 1w/1m): 86.1 Db SplEffective Piston Area (sd): 480 Cm2Dc Resistance (re): 2.8 OhmNominal Impedance (znom): Dual 4 OhmThermal Power Handling (pe): 600 WForce... Less

6-1/2in 3-way Space Series Car Component Speaker System Power HandlingPeak: 780 Watts Per Set / 390 Watts Each SideRms: 260 Watts Per Set / 130 Watts Each SideMinimum: 130 Watts Per Set / 65 Watts Each SideEsoteric Aluminum Woofer ConeSilk Dome Tweeter DiaphragmPu Dualroll Surrounds1-3/8in Aluminum Voice Coil FormerFront Gasket Made From High Quality Machined AluminumScrew Down Terminals Allows Heavy Gauge Cable To Be Connected Directly To The Voice CoilRemovable Steel Mesh Grille Provides Excellent Protection For The SpeakerSingle Spider Provides Control And Stability Of The Woofer ConeSeparate Passive Crossover NetworkExtended Low Frequency Response With Extreme AccuracyCast Aluminum Angular Torsion Chassis Offers Superior Strength And Thermal Power HandlingSingle Ferrite Magnet... Less

Product Features:10in Dual 4 Ohm Rex Series SubwooferPower Handling:Rms: 175 WattsImpedance: Dual 4 OhmMica Filled Poly Cone WooferSantoprene Rubber SurroundPressed Steel BasketFea Optimized Motor StructureLinear Conex SpidersRubber GasketHigh Temperature 8-layer Copper Voice CoilPowerful, Single Stacked MagnetSensitivity : 84.7 DbMounting Depth: 5inAuthorized Internet Dealer1-year Manufacturer's Warrantyrex 10d4in T/s Parameters: Electrical Q Value (qes): 0.39Mechanical Q Value (qms): 4.37Total Speaker Q Value (qts): 0.36Free Air Resonance (fs): 21.5 HzEquivalent Compliance (vas): 75.6 LitersOne-way, Linear Excursion (xmax): 12 MmEfficiency (spl 1w/1m): 84.7 Db SplEffective Piston Area (sd): 322 Cm2Dc Resistance (re): 3.2 OhmNominal Impedance (znom): Dual 4 OhmThermal Power Handling... Less

Subwoofer Features:15in Dual 4 Ohm Srx Series SubwooferPower Handling:Rms: 300 WattsImpedance: Dual 4 OhmKraft Pulp Woofer ConeRubber SurroundPressed Steel BasketFea Optimized Motor StructureLinear SpidersFoam Gasket4-layer Copper Voice CoilDouble Stacked MagnetsAlso Available In Dual 2 Ohm: Re Audio Srx15d2Authorized Internet Dealer1-year Manufacturer's Warrantysrx 10in T/s Parameters: Electrical Q Value (qes): 0.45Mechanical Q Value (qms): 4.87Total Speaker Q Value (qts): 0.41Free Air Resonance (fs): 23 HzEquivalent Compliance (vas): 203 LitersOne-way, Linear Excursion (xmax): 18 MmEfficiency (spl 1w/1m): 87.6 Db SplEffective Piston Area (sd): 810 Cm2Dc Resistance (re): 1.8 OhmNominal Impedance (znom): Dual 4 OhmThermal Power Handling (pe): 300 WForce Factor (bl): 14.35for More... Less

Store Search in titles descriptions Categories Accessories Alarm Systems Amplifiers Capacitors Changers Crossovers Equalizers Extended Warranty Head Units Marine Components Multimedia Systems Radar Detectors Satellite Radio Speakers Subwoofers Other Items Customer Service: Terms Conditions Shipping Information Payment Methods Return Policy Contact Us FAX: 1-213-746-3713 BUSINESS HOURS: Mon-Fri , 9am-6pm PST HERTZ ENERGY SERIES 400W 6.5" 4-OHMS 2-WAY CAR AUDIO COMPONENT SPEAKER SYSTEM Click to v

Subwoofer Features:12in Dual 4 Ohm Srx Series SubwooferPower Handling:Rms: 300 WattsImpedance: Dual 4 OhmKraft Pulp Woofer ConeRubber SurroundPressed Steel BasketFea Optimized Motor StructureLinear SpidersFoam Gasket4-layer Copper Voice CoilDouble Stacked MagnetsAlso Available In Dual 2 Ohm: Re Audio Srx12d2Authorized Internet Dealer1-year Manufacturer's Warrantysrx 10in T/s Parameters: Electrical Q Value (qes): 0.41Mechanical Q Value (qms): 4.99Total Speaker Q Value (qts): 0.38Free Air Resonance (fs): 23.6 HzEquivalent Compliance (vas): 85 LitersOne-way, Linear Excursion (xmax): 18 MmEfficiency (spl 1w/1m): 86.2 Db SplEffective Piston Area (sd): 480 Cm

Subwoofer Features:15in Dual 4 Ohm Sex Series Car SubwooferPower Handling:Rms: 600 WattsImpedance: Dual 4 OhmDual Composite 2-piece ConeRubatek Foam SurroundFea Optimized Motor StructureProgress ive SpidersWrap Around Rubber GasketTork-tite Terminals3in 4-layer Voice CoilTriple Stacked MagnetsAlso Available In A Dual 2 Ohm: Re Audio Sex15d2Authorized Internet Dealer1-year Manufacturer's Warrantysex 15in T/s Parameters: Electrical Q Value (qes): 0.55Mechanical Q Value (qms): 4.3Total Speaker Q Value (qts): 0.49Free Air Resonance (fs): 22 HzEquivalent Compliance (vas): 209 LitersOne-way, Linear Excursion (xmax): 18 MmEfficiency (spl 1w/1m): 88 Db SplEffective Piston Area (sd): 810 Cm2Dc Resistance (re): 2.8 OhmNominal Impedance (znom): Dual 4 OhmThermal Power Handling (pe): 600 WForce... Less

UNIVERSAL FITMENT FIBERGLASS 10-INCH SUB ENCLOSURE KIT It fits on UNIVERSAL FITMENT 1xENCLOSURE KIT(SEALED TYPE); DUAL 10-INCH OPENING SIZE: APPORXIMATELY 30x15x12-INCH 100% Brand new in Box High quality Fiberglass, 100% Handmade Sleek and Stylish Design with painted Surface Finish Direct bolt-on replacement for the stock unit No modification required No installation instruction will be provided Professional installation suggested Item exactly the same as picture shown 48 Continental States Wit

Subwoofer Features:18in Dual 2 Ohm Xxx Series Car SubwooferPower Handling:Rms: 2000 WattsImpedance: Dual 2 OhmKevlar Reinforced Kraft Pulp, Dual Composite 2-piece ConeRubber SurroundIntegrate d Tinsel LeadsFea Optimized Motor StructureDual Progressive SpidersIntegrated GasketTork-tite Terminals3in 4-layer Aluminum Flat Wire Voice CoilSplit Coil DesignVms Vented Magnet SystemCast Aluminum BasketTriple Stacked MagnetsDesigned Specifically For Sealed Or Ported EnclosuresProudly Made In The UsaAuthorized Internet Dealer1-year Manufacturer's Warrantyxxx 18in T/s Parameters: Electrical Q Value (qes): 0.68Mechanical Q Value (qms): 2.82Total Speaker Q Value (qts): 0.55Free Air Resonance (fs): 15.60 HzEquivalent Compliance (vas): 482 LitersOne-way, Linear Excursion (xmax): 54 MmEfficiency (spl... Less

Store Search in titles descriptions Categories Accessories Alarm Systems Amplifiers Capacitors Changers Crossovers Equalizers Extended Warranty Head Units Marine Components Multimedia Systems Radar Detectors Satellite Radio Speakers Subwoofers Other Items Customer Service: Terms Conditions Shipping Information Payment Methods Return Policy Contact Us FAX: 1-213-746-3713 BUSINESS HOURS: Mon-Fri , 9am-6pm PST SOUNDSTREAM R2 SERIES 15" 1100W MAX CAR STEREO DUAL 4-OHMS SPEAKER SUBWOOFER Click to vi

General Features:5-1/4in X Series 2-way Car SpeakersPower Handling:Peak: 200 Watts Per Pair / 100 Watts EachRms: 100 Watts Per Pair / 50 Watts EachInjected Polypropylene Cone MaterialButyl Rubber Edge Speaker Surround1in Tweeter With Neodymium MagnetMagnetic Fluid Air Cooling4 Ohms ImpedanceCopper Voice Coil Windings10oz. Ferrite Magnet Motor StructureHeat Resistant Metal FrameTop And Bottom Mounting OptionsFrequency Response: 75-20,000 HzTop-mount Depth: 2- 3/16inSensitivity : 89dbAuthorized Internet Dealer1-year Manufacturer's Warrantypriced Per Pair

Product Features12in Dual 4 Ohm V Series SubwooferPower Handling:Peak: 500 WattsRms: 250 WattsImpedance: 4 OhmCustom Tooled Poly Mica Woofer Cone Provides Accurate And High Quality Sound Reproduction1in N-roll Polyester Foam Surround Allows For High Amounts Of ExcursionCustom Designed Stamp Steel Basket With Heavy Powder Coat Finish Minimizes VibrationsCone Woven Silver-plated Tinsel LeadsNickel- plated Spade TerminalsFemm Linear Flux Saturated Motor Design To Reduce DistortionBlack E-coated Magnetic Plates Draws Heat Away From Voice CoilPoly Cotton Damper For A More Linear Diaphragm MotionV-shape Woven Glass Fiber Dust Cap For Profile ReinforcementRein forced Aluminum Former1-1/2in Dual 4 Ohm Voice Coil40 Oz Flux Ferrite Y40 Double Stacked Magnet Structure15mm Peak-to-peak... Less

KICKER DX600.5 CAR AUDIO 5CH SPEAKER & SUBWOOFER AMP SKU: 11DX600.5-N DX Series 5-Channel Class AB Car Amplifier with Class D Subwoofer Channel Channel 1-4 RMS Power Rating: 4 ohms: 40 watts x 4 chan. 2 ohms: 75 watts x 4 chan. Subwoofer Channel RMS Power Rating: 4 ohms: 150 watts x 1 chan. 2 ohms: 300 watts x 1 chan. RMS power output: 600 watts total High efficiency MOSFET power supply Remote bass level input (Kicker 10ZXRC remote level control sold separately) LED power and protect indicators Variable KickEQ Bass Boost (0 to +12 dB bass boost at 40 Hz) FIT (Fail-Safe Integration Technology) utilizes differential inputs to reject noise and electrical interference for the quietest operation possible and ultimate audio clarity Mono channel operation Preamp RCA outputs Muting circuit... Less

Subwoofer Features: Two 12in Single 4 Ohm Slick Series SubwoofersPower Handling:Peak: 2400 Watts Total / 1200 Watts EachRms: 800 Watts Total / 400 Watts EachMinimum: 400 Watts Total / 200 Watts EachImpedance: Single 4 OhmOne Piece Polypropylene Cone Increases The Depth And Clarity Of BassInverted Rubber Surround Offers Extended Low Frequency ResponseSeamless Surround Looks Great And Provides Greater StrengthDual Spider Assists In The Control And Stability Of The Cone With High Power HandlingAlloy Torsion Basket Provides Rigidity And Support For Motor And Moving PartsRemovable Magnet Boot Cover Provides Excellent Magnet ProtectionSpring Terminals Allows Ease Of Installation For Heavy Gauge Speaker Wire2in Aluminum 2-layer Voice CoilSingle 50 Oz. Ferrite Magnet For High Power HandlingLarge... Less

Product Features10in Dual 4 Ohm V Series SubwooferPower Handling:Peak: 500 WattsRms: 250 WattsImpedance: 4 OhmCustom Tooled Poly Mica Woofer Cone Provides Accurate And High Quality Sound Reproduction1in N-roll Polyester Foam Surround Allows For High Amounts Of ExcursionCustom Designed Stamp Steel Basket With Heavy Powder Coat Finish Minimizes VibrationsCone Woven Silver-plated Tinsel LeadsNickel- plated Spade TerminalsFemm Linear Flux Saturated Motor Design To Reduce DistortionBlack E-coated Magnetic Plates Draws Heat Away From Voice CoilPoly Cotton Damper For A More Linear Diaphragm MotionV-shape Woven Glass Fiber Dust Cap For Profile ReinforcementRein forced Aluminum Former1-1/2in Dual 4 Ohm Voice Coil40 Oz Flux Ferrite Y40 Double Stacked Magnet Structure15mm Peak-to-peak... Less

Jl Audio Has Been Known For Having High-quality Products With Superb Sound That No One Has Been Able To Match. The Jl Audio Evolution C2 Series Is Designed With You In Mind! From Features To Looks, Jl Audio Has Hit A Home Run With The New Evolution Series. The New C2-350x Has Been Engineered To Deliver Adequate Efficiency While Retaining A Smooth Mid-range Response With Low-frequency Extension. The Technology Of The Evolution Series Has Been Drawn From Jl Audio's Experience In Woofer And Tweeter Design. Smoothness Of Response And The Freedom From Distortion Are Factors That Make The C2 Series Speakers Truly One Of A Kind And Enjoyable For Everyone And The Resulting Product Is One That Delivers Performance For Any Car Audio Enthusiast At A Price That Won't Break The Bank!3-1/2in Evolution... Less

General Features:12in Dual 4 Ohm Rex Series SubwooferPower Handling:Rms: 175 WattsImpedance: Dual 4 OhmMica Filled Poly Cone WooferSantoprene Rubber SurroundPressed Steel BasketFea Optimized Motor StructureLinear Conex SpidersRubber GasketHigh Temperature 8-layer Copper Voice CoilPowerful, Single Stacked MagnetSensitivity : 87.3 DbAuthorized Internet Dealer1-year Manufacturer's Warranty

One Channel/Monoblock Two Channel Four Channel Multi-Channel Speakers Component Speakers Coaxial Speakers Midrange Speakers Tweeters Marine Audio Amplifiers Recievers Speakers Subwoofers Subwoofers 6" Subwoofers 8" Subwoofers 10" Subwoofers 12" Subwoofers 13.5" Subwoofers 15" Subwoofers 18" Subwoofers Enclosed subwoofers Car Stereos Cassette Players CD Changers CD/MP3 Players CD/DVD Players Car Video Ceiling Mount/Flipdown Monitors Faceplate Add-on Headrest Monitors Mirror Monitors Standalone Monitors Alarms/Security Installation/Acce sories Amp Kits Battery Capacitors Dampening Mat Neon Lights/Lights Reaview/Backup Camera JL Audio created an entire line of JX series amplifiers to provide an amp configuration for everyone. The line includes three monoblock amplifiers, a two-channel, and... Less

Product Features:Two 10in 10w3v3 Subwoofer Loaded In A Sealed EnclosureBuilt In Miramar, Florida Factory, Utilizing State-of-the-art Cnc Woodworking EquipmentFinished With Gray CarpetingTop- quality Mdf ConstructionSteel -mesh GrillesFive-way Binding Post ConnectorsHigh- grade Automotive Carpeting Jl Audio Ecs Internal WiringAngled Back Panel Allows The Subwoofers To Fire Toward The Back Of The Vehicle With Minimal Loss Of Trunk Or Hatch SpaceDimensions: 30-1/4inw X 12-3/4inh X 6-1/2intd X 12-3/4inbd1-year Sonicelectronix. com Warranty (subwoofers Only) Subwoofer Features: 10in W3v3 Series SubwooferPower Handling: Peak: 2000 Watts Per Pair / 1000 Watts EachRms: 1000 Watts Per Pair / 500 Watts Each Mineral-filled Polypropylene Cone WooferRubber SurroundDma (dynamic Motor Analysis)... Less

Subwoofer Features:13in Dual 1.5 Ohm W7 Series Subwoofer10th Anniversary EditionPower Handling:Peak: 3000 WattsRms: 1500 Watts Impedance: Dual 1.5 OhmW-cone WooferOverroll SurroundFloating- cone Attach MethodPlateau- reinforced Spider AttachmentRadiall y Cross-drilled Pole PieceMassive Forced-air-cooled Aluminum Alloy FrameHighly Linear, Dma-optimized Motor SystemHuge Diameter, Progressive Roll SpiderCo- extruded Double Lead WiresDual Ultra-long Voice CoilsBlack Powder-coated BasketsBright Nickel Finish Clamp RingUnique Anniversary Edition Badging And LabelingMounting Depth: 10-1/2inCutout Dimensions: 12in1-year Sonicelectronix. com Warrantygeneral Enclosure Features: Powerwedge W7ae Sealed Compact EnclosureRear Firing DesignHigh Quality V-groove Mdf ConstructionDeliv ers World-class... Less

Subwoofer Features:10in Single 3 Ohms W7 Series Subwoofer10th Anniversary EditionPower Handling:Peak: 1500 WattsRms: 750 Watts Recommended Power Range: 250-750 Watts Impedance: Single 3 OhmsOverroll SurroundW- coneFloating- cone Attach MethodPlateau- reinforced Spider AttachmentRadiall y Cross-drilled Pole PieceMassive Forced-air-cooled Aluminum Alloy FrameHighly Linear, Dma-optimized Motor SystemHuge Diameter, Progressive Roll SpiderCo- extruded Double Lead WiresUltra-long Voice CoilBlack Powder-coated BasketsBright Nickel Finish Clamp RingUnique Anniversary Edition Badging And LabelingSensitivi ty: 84 DbMounting Depth: 8inCutout Diameter: 8-3/4in1-year Sonicelectronix. com Warrantygeneral Enclosure Features: Powerwedge W7ae Sealed Compact EnclosureRear Firing DesignHigh Quality V-groove... Less

New 12" Inch 2-Way Car Audio 1000 Watt Subwoofer Speaker System New Synergy Series Car Audio 12" 2-Way 1000 Watt Subwoofer Speaker System Features: Model: 212-SS MA Audio 1000 Watt Vehicle Dual 12" 2-Way Speaker System Subwoofer Enclosure 1000 Watts Power Handling (2) High Performance MA Audio 12" Subwoofers - 4 Ohm Single Voice Coil Polypropylene Woofer Cones with Aluminum Finish Triple Treated Foam Rubber Surround Electronically Perfected Synergy Series Low Profile Enclosure Digitally Tuned Porting System Quick Lock and Release Speaker Terminals High Density Fiberboard Construction Black Aviation Grade Carpeting Convenient Transport Handle Impedance: 4 Ohm Frequency Response: 33Hz - 20kHz Dimensions (W x D x H): 39.40" x 12.24" x 17.20" RVs PA Speakers (Public Address) DJ Speakers... Less

Subwoofer Features:12in Single 3 Ohm W7 Series Subwoofer10th Anniversary EditionPower Handling:Peak: 2000 WattsRms: 1000 Watts Recommended Power Range: 400-1000 Watts Impedance: 3 OhmW-cone WooferOverroll SurroundFloating- cone Attach MethodPlateau- reinforced Spider AttachmentRadiall y Cross-drilled Pole PieceMassive Forced-air-cooled Aluminum Alloy FrameHighly Linear, Dma-optimized Motor SystemHuge Diameter, Progressive Roll SpiderCo- extruded Double Lead WiresUltra-long Voice CoilBlack Powder-coated BasketsBright Nickel Finish Clamp RingUnique Anniversary Edition Badging And LabelingSensitivi ty: 86.2 DbMounting Depth: 9-1/2inCutout Diameter: 10-1/2in1-year Sonicelectronix. com Warrantygeneral Enclosure Features: Powerwedge W7ae Sealed Compact EnclosureRear Firing DesignHigh Quality... Less

The Bass Tube Difference: Adding Quality Bass To Your Car Has Never Been Easier!With The Bazooka Bass Tube, Installing A Subwoofer Becomes Fast, Simple, And Provides Excellent Results.No Matter What Size Of Vehicle You Have, Bazooka Has A Bass Tube Solution For You.It Does Not Matter If You Have A Compact Mini Cooper Or A Full Size Chevrolet Suburban, The Bass Tube Will Give Your Vehicle Low Bass That It Was Lacking With It's Factory Audio System.When A Subwoofer Is Installed, You Will Experience A 30% Increase In Your Music.Bass Is Necessary To Complete The Sound Stage Of Any Listening Experience.It Is The Subwoofer In The Car's Audio System That Gives Music Its Fullness And Enhances The Playback Of Each Instrument's Sound.For Quality Bass You Can Rely On, A Bazooka Bass Tube Is Exactly... Less

The Bass Tube Difference: Adding Quality Bass To Your Car Has Never Been Easier!With The Bazooka Bass Tube, Installing A Subwoofer Becomes Fast, Simple, And Provides Excellent Results.No Matter What Size Of Vehicle You Have, Bazooka Has A Bass Tube Solution For You. It Does Not Matter If You Have A Compact Mini Cooper Or A Full Size Chevrolet Suburban, The Bass Tube Will Give Your Vehicle Low Bass That It Was Lacking With It's Factory Audio System.When A Subwoofer Is Installed, You Will Experience A 30% Increase In Your Music.Bass Is Necessary To Complete The Sound Stage Of Any Listening Experience.It Is The Subwoofer In The Car's Audio System That Gives Music Its Fullness And Enhances The Playback Of Each Instrument's Sound.For Quality Bass You Can Rely On, A Bazooka Bass Tube Is Exactly... Less

The Bass Tube Difference: Adding Quality Bass To Your Car Has Never Been Easier!With The Bazooka Bass Tube, Installing A Subwoofer Becomes Fast, Simple, And Provides Excellent Results.No Matter What Size Of Vehicle You Have, Bazooka Has A Bass Tube Solution For You.It Does Not Matter If You Have A Compact Mini Cooper Or A Full Size Chevrolet Suburban, The Bass Tube Will Give Your Vehicle Low Bass That It Was Lacking With It's Factory Audio System.When A Subwoofer Is Installed, You Will Experience A 30% Increase In Your Music.Bass Is Necessary To Complete The Sound Stage Of Any Listening Experience.It Is The Subwoofer In The Car's Audio System That Gives Music Its Fullness And Enhances The Playback Of Each Instrument's Sound.For Quality Bass You Can Rely On, A Bazooka Bass Tube Is Exactly... Less

UNIVERSAL FITMENT FIBERGLASS 12-INCH ENCLOSURE KIT It fits on UNIVERSAL FITMENT 1xENCLOSURE KIT(SEALED TYPE); SINGLE 12-INCH OPENING SIZE: APPORXIMATELY 31x18x20-INCH 100% Brand new in Box High quality Fiberglass, 100% Handmade Sleek and Stylish Design with painted Surface Finish Direct bolt-on replacement for the stock unit No modification required No installation instruction will be provided Professional installation suggested Item exactly the same as picture shown 48 Continental States With

Enjoy long drives like never before with the REX12d4. With 175 Watts RMS power handling and a peak power of 600-800 Watts, this RE Audio speaker gives you mind-blowing sound reproduction and can be mounted into a 5.5 x 11 inch space inside your car. This REX series car speaker has a Santoprene Rubber Surround that ensures a clear and precise audio output. The four ohm voice coil and the single magnet used ensure that this RE Audio speaker can go on full volume for hours without over-heating or breaking down. This REX series car speaker has a mica-filled poly cone which gives you amazingly sharp highs and deep, resonant bass. The REX12d4 is all ready to set the roads on fire.

Subwoofer Features:10in Dual 2 Ohm Sxx Series Car SubwooferPower Handling:Rms: 1000 WattsImpedance: Dual 2 OhmDual Composite 2-piece ConeRubatek Foam SurroundFea Optimized Motor StructureProgress ive SpidersWrap Around Rubber GasketTork-tite Terminals3in 8-layer Voice CoilCast Aluminum BasketTriple Stacked MagnetsDesigned Specifically For Ported/vented EnclosuresAlso Available In A Dual 4 Ohm: Re Audio Sxx10d4Proudly Made In The UsaAlso Found As: Sxx 10, Sxx10, Sxx 10d2, Sxx-10, Sxx- 10d2Authorized Internet Dealer1-year Manufacturer's Warrantysxx 10in T/s Parameters: Electrical Q Value (qes): 0.29Mechanical Q Value (qms): 4.3Total Speaker Q Value (qts): 0.27Free Air Resonance (fs): 30.7 HzEquivalent Compliance (vas): 21.8 LitersOne-way, Linear Excursion (xmax): 22 MmEfficiency (spl... Less