Specification AmplifierType : Class D AssemblyInstructions : Included AudioDriverSize : 12 inches AudioDriverType : dynamic_driver AudioOutputMode : Mono Brand : Sky High Car Audio BulletPoint1 : Single channel BulletPoint2 : Class D BulletPoint3 : 1250 Watts @ 1 Ohm BulletPoint4 : 1 Ohm stable BulletPoint5 : 4 AWG inputs Color : Black CompatibleDevices : Guitar, Bass, Keyboard, Drum, All CompatibleDevices1 : Smartphone CompatibleDevices2 : Tablet CompatibleDevices3 : MP3 Player CompatibleWithVehicleType : Car ConnectivityProtocol : RCA ConnectivityTechnology : RCA ConnectorType : Speaker Wire ControllerType : Remote Control ControlMethod : touch ExternallyAssignedProductIdentifier1 : 0655471647591 ExternallyAssignedProductIdentifier10 : 0012302311241 ExternallyAssignedProductIdentifier2 : 655471647591 ExternallyAssignedProductIdentifier3 : 999993571287 ExternallyAssignedProductIdentifier4 : 012302311241 ExternallyAssignedProductIdentifier5 : 031111709230 ExternallyAssignedProductIdentifier6 : 0999993571287 ExternallyAssignedProductIdentifier7 : 0014444885628 ExternallyAssignedProductIdentifier8 : 0031111709230 ExternallyAssignedProductIdentifier9 : 0956260411493 FrequencyResponse : 15 hertz Hazmat1 : MAGNETIZED MATERIAL Hazmat10 : EG_NoAir Hazmat11 : ES_NoAir Hazmat12 : FR_NoAir Hazmat13 : GB_NoAir Hazmat14 : IE_NoAir Hazmat15 : IN_MagnetizedMaterial Hazmat16 : IT_NoAir Hazmat17 : JP_NoAir Hazmat18 : MX_MagnetizedMaterial Hazmat19 : NL_NoAir Hazmat2 : UN2807 Hazmat20 : PL_NoAir Hazmat21 : SA_NoAir Hazmat22 : SE_NoAir Hazmat23 : SG_NoAir Hazmat24 : TR_NoAir Hazmat25 : US_MagnetizedMaterial Hazmat26 : ZA_NoAir Hazmat27 : 9 Hazmat3 : AE_NoAir Hazmat4 : AU_NoAir Hazmat5 : BE_NoAir Hazmat6 : BR_MagnetizedMaterial Hazmat7 : CA_MagnetizedMaterial Hazmat8 : CN_MagnetizedMaterial Hazmat9 : DE_NoAir IncludedComponents : Kicker 48VCWR122 CompR 12" Subwoofer, Rockville dB12 Amplifier, Rockville RWK41 Wiring Kit IncludedComponents1 : Amplifier IncludedComponents2 : Manual IsWaterproof : FALSE ItemName : SoundQubed S1-1250 Monoblock Car Audio Amplifier 1250 Watts Class D ItemPackageDimensions_Height : 4 inches ItemPackageDimensions_Length : 19 inches ItemPackageDimensions_Width : 9 inches ItemPackageQuantity : 1 ItemTypeKeyword : vehicle-mono-subwoofer-amplifiers Manufacturer : SoundQubed MaximumSupplyVoltage : 16 volts ModelName : Marts Digital Full-Range 1 Ohm 1500W Class D Amplifier W/ Bass Knob ModelNumber : S1-1250 MountingType : Surface Mount NumberOfChannels : 1 NumberOfItems : 1 OutputChannelQuantity : 2 OutputPower : 1250 watts OutputWattage : 1500 watts PackageTypeName : Bundle Packaging PartNumber : MXD-1500-1 PowerSourceType : DC power supply ProductDescription : The S1-1250 is a class D mono amp boasting a phenomenal load of almost 1500 watts on 1 ohm at 16 volts. It can drive any two SoundQubed HDS2.2 Series Subwoofers, or any one HDS3.1 or HDS3.2 Series Subwoofers with headroom to spare, so you can feel the bass like it’s midnight on the dance floor. The S1-1250’s on-board low pass filter will give you precise control over which frequencies you amplify, ensuring maximum fidelity out of your subwoofer amp. The subsonic filter will elongate amp life by reducing extreme distortion-inducing low resonance. The included clipping indicator on the bass knob makes this the perfect subwoofer amplifier for your HDS2.2 build. Increasing the loudness of the music, like a double shot of something strong, elevates the intensity of the listening experience. Loud music wakes you up! It enhances emotion, provides you with motivation, and bassy, bodily sensations. Listeners feel significant, observable changes in mind-body states because loud music is a stronger stimulant than quiet music and deep bass makes us feel good. The single-channel S1-1250 has 4 gauge set screw power terminals for a clean current flow. 10 gauge speaker terminals ensure your subwoofer maintains optimum sound quality and consistent voltage. If you need more from your car stereo than this cost-effective jewel provides, the S1-1250 mono amp is strappable for even more dominating bass to drive larger builds! You’ll have a greater connection to your sound by unlocking the power of low frequencies- Feeling those vibrations in your body deepens the connection to your music. Don’t waste another morning drive without the power, resonance, and frequency boost that the S1-1250 monoblock will provide your car audio system. Save money, get more bass. Get your S1-1250 mono amplifier today! ModelS1-1250 ClassClass D Channels1 channel Working Voltage8.5V to 16 V Power @ 4 Ohm 14.4V530 Watts RMS Power @ 2 Ohm 14.4V860 Watts RMS Power @ 1 Ohm 14.4V1250 Watts R ProductSiteLaunchDate : 2023-03-13T21:35:40.976Z RecommendedUsesForProduct : car SpeakerSize : 7.5 inches SpeakersMaximumOutputPower : 1000 watts SpeakerType1 : Subwoofer SpeakerType2 : Woofer SpecificationMet : FCC SpecificationMet1 : FCC SpecificationMet2 : CE SpecificUsesForProduct : Car StreetDate : 2018-09-01T00:00:01Z Style : Monoblock SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 SurroundSoundChannelConfiguration : 1.0 UnitCount : 3 UnspscCode : 52161547 VehicleSpeakerSize : 12 inch Voltage : 16 volts WarrantyDescription : 1 year WarrantyType : Limited Wattage : 500 watts