Specification AgeRangeDescription : Adult AssemblyInstructions : Available from manufacturer or seller AudioDriverSize : 15 inches AudioDriverType : dynamic_driver AudioOutputMode : Amplified Brand : BLACK DIAMOND BulletPoint : Alpine S-W12D4 Car Audio Type S Dual 4 Ohm 1200W 12" Subwoofer Pair with Install Kit BulletPoint1 : Dual Voice Coil Design: Experience unparalleled flexibility in wiring configurations with the Black Diamond 15" Subwoofer featuring a dual 4-ohm voice coil setup. This innovative design allows you to customize your system for optimal performance, whether you prefer to wire your subwoofer for 2-ohm or 8-ohm impedance, providing versatility to match your amplifier setup and maximize power output. BulletPoint2 : Immersive Bass Performance: Elevate your car audio experience with the powerful and precise bass reproduction of the Black Diamond DIA-15D4 Subwoofer. With a maximum power handling of 600 watts and RMS power handling of 300 watts, this subwoofer delivers deep, punchy bass that adds depth and dimension to your music, transforming your vehicle into a concert hall on wheels. BulletPoint3 : Wide Frequency Range: Enjoy a full range of low-frequency response from 25Hz to 250Hz, ensuring that every bass note is reproduced with accuracy and impact. Whether you're listening to hip-hop, rock, or electronic music, the Black Diamond subwoofer captures the nuances of each track, delivering tight, controlled bass that fills your vehicle with immersive sound. BulletPoint4 : Built to Last: Engineered with durability and reliability in mind, the Black Diamond 15" Subwoofer is constructed from high-quality materials and designed to withstand the rigors of daily use. From its rugged cone and surround to its robust dual voice coil assembly, this subwoofer is built to deliver consistent performance, mile after mile, ensuring years of enjoyment from your car audio system. BulletPoint5 : Ideal for medium and large ported enclosures BulletPoint6 : Included components: product, manual Color : Black CompatibleDevices : Laptop, Desktop CompatibleDevices1 : Tablet CompatibleDevices2 : Smartphone CompatibleDevices3 : Desktop CompatibleDevices4 : Laptop CompatibleDevices5 : Television CompatibleDevices6 : Projector CompatibleDevices7 : Laptop CompatibleWithVehicleType : Car ConnectivityProtocol : Wired ConnectivityProtocol1 : Aux ConnectivityProtocol2 : RCA ConnectivityProtocol3 : Bluetooth ConnectivityTechnology : Auxiliary ConnectivityTechnology1 : Auxiliary ConnectivityTechnology2 : RCA ControllerType : Voice Control ControlMethod : voice ControlMethod1 : voice ControlMethod2 : touch CustomerPackageType : No (Not FFP certified) ExternallyAssignedProductIdentifier : 8018823130356 ExternallyAssignedProductIdentifier1 : 810005189569 ExternallyAssignedProductIdentifier2 : 0810005189569 FrequencyResponse : 33 hertz GpsrSafetyAttestation : 1 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 Hazmat28 : ZA_SmallLithiumMetalBatteryInEquipment Hazmat3 : AE_NoAir Hazmat4 : AU_NoAir Hazmat5 : BE_NoAir Hazmat6 : BR_MagnetizedMaterial Hazmat7 : CA_MagnetizedMaterial Hazmat8 : CN_MagnetizedMaterial Hazmat9 : DE_NoAir Impedance : 4 ohm IncludedComponents : 1 x Speaker IndoorOutdoorUsage : indoor InputVoltage : 12 volts IsWaterproof : FALSE ItemName : BLACK DIAMOND DIA-15D4 Car Audio 15" Subwoofer 4-Ohm DVC 600 Watts, 15 inches Subwoofer Great for Car/Truck Sound System ItemPackageDimensions_Height : 41.91 centimeters ItemPackageDimensions_Length : 22.86 centimeters ItemPackageDimensions_Width : 41.91 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : vehicle-subwoofers Manufacturer : Black Diamond Material : Strontium Magnet ModelName : DIA-15D4 ModelNumber : DIA-15D4 MountingType : Car Mount NumberOfCircuits : 2 NumberOfItems : 1 NumberOfPowerLevels : 1 PartNumber : DIA-15D4 PowerSourceType : Corded Electric ProcessorCount : 1 ProductDescription : The DIA-15D4 delivers 600W Max Power with 300W RMS at Dual 4+4 Ohm, once you hear it, you will finally realize what big, rich bass sounds like. This 15" Subwoofer puts out all of the power you need and handles low frequencies like a sub twice the price. Dual Voice Coil provides multiple options and flexibility to wire Parallel, Series, or Independent. DVC will make sure you get the most from your system. Settle for nothing but the best with Ferrite magnets that produce a wider range of tones and can handle tremendous power at high volumes. What more can you ask for? ProductSiteLaunchDate : 2021-11-12T16:09:44.294Z RecommendedUsesForProduct : car SeriesNumber : 2011 SignalToNoiseRatio : 90 decibels Size : CS250S2 SpeakerAmplificationType : Active SpeakerSize : 15 inches SpeakersMaximumOutputPower : 600 watts SpeakersNominalOutputPower : 300 watts SpeakerType : Subwoofer SpeakerType1 : Subwoofer SpeakerType2 : Woofer SpecificUsesForProduct : Car audio systems StreetDate : 2020-04-09T00:00:01Z Style : 2 Ohm SupplierDeclaredDgHzRegulation : not_applicable SurroundSoundChannelConfiguration : 2.1 TargetGender : unisex UnitCount : 2 UnspscCode : 52161500 VehicleSpeakerSize : 15 inch WarrantyDescription : 1 Year Limited Manufacturer Warranty WarrantyType : Limited WaterResistanceLevel : not_water_resistant Wattage : 600 watts WirelessCommunicationTechnology : Wired, Bluetooth