{"product_id":"ds18-exl-tr12-4d-12-3000w-max-4-ohm-dvc-dual-stack-subwoofer-w-reinforced-cone","title":"DS18 EXL-TR12.4D 12\" 3000W Max 4-Ohm DVC Dual Stack Subwoofer w\/ Reinforced Cone","description":"\u003cp\u003e\u003cb\u003eBRAND NEW\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003e\u003cb\u003eDS18 EXL-TR12.4D\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003e\u003ci\u003e12\" 3000W Max 4-Ohm DVC Dual Stack Subwoofer w\/ Reinforced Cone\u003c\/i\u003e\u003c\/p\u003e\u003cp\u003e\u003cb\u003eKey Features\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e12\" Subwoofer\u003c\/li\u003e\n\u003cli\u003eMAX Power: 3000 Watts\u003c\/li\u003e\n\u003cli\u003eRMS Power: 1500 Watts\u003c\/li\u003e\n\u003cli\u003eImpedance: 4 OHM DVC ~ 82dB\u003c\/li\u003e\n\u003cli\u003eDual Stacked Ferrite Magnets\u003c\/li\u003e\n\u003cli\u003eImproved Heat Dissipation ~ Reinforced Cone\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cb\u003eSpecifications:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSKU: EXL-TR12.4D\u003c\/li\u003e\n\u003cli\u003eNominal Diameter: 12\" \/ 305mm\u003c\/li\u003e\n\u003cli\u003eNominal Impedance: 4+4 ohms\u003c\/li\u003e\n\u003cli\u003eRMS Power Handling: 1500W\u003c\/li\u003e\n\u003cli\u003eMAX Power Handling: 3000W\u003c\/li\u003e\n\u003cli\u003eSensitivity (1w\/1m): 82dB\u003c\/li\u003e\n\u003cli\u003eFrequency Response: 10-500 Hz\u003c\/li\u003e\n\u003cli\u003eRecommended Lo Pass Crossover: 120 Hz\u003c\/li\u003e\n\u003cli\u003eDemodulating Rings: No\u003c\/li\u003e\n\u003cli\u003eImproved Heat Dissipation: Yes\u003c\/li\u003e\n\u003cli\u003eCone Shape: Curvilinear\u003c\/li\u003e\n\u003cli\u003eSpeaker Terminals: Push 6ga\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cb\u003eMotor Features:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eVoice Coil Diameter: 3\" \/ 76.5mm\u003c\/li\u003e\n\u003cli\u003eVoice Coil Former Material: Black Aluminum\u003c\/li\u003e\n\u003cli\u003eWinding Material: SV\u003c\/li\u003e\n\u003cli\u003eCone Material: Non-Pressed Paper + Epoxy Coating\u003c\/li\u003e\n\u003cli\u003eDust Cap Material: PPI\u003c\/li\u003e\n\u003cli\u003eSurround Material: Foam\u003c\/li\u003e\n\u003cli\u003eSpider Diameter: 8.5\" \/ 215mm\u003c\/li\u003e\n\u003cli\u003eLeads Connection Type: Crossed Spider\u003c\/li\u003e\n\u003cli\u003eBasket Material: Aluminum\u003c\/li\u003e\n\u003cli\u003eBasket Color\/Finish: Black\u003c\/li\u003e\n\u003cli\u003eMagnet Material: Ferrite\u003c\/li\u003e\n\u003cli\u003eMagnet Weight: 2 x 85 Oz (170 Oz)\u003c\/li\u003e\n\u003cli\u003eDisplacement Volume: 3.2L \/ 0.113ft3\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cb\u003eThiele \u0026amp; Small Parameters:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eEquivalent Volume Vas: 12.36L \/ 0.436ft3\u003c\/li\u003e\n\u003cli\u003eExcursion (one way) Xmax: 17.5 mm\u003c\/li\u003e\n\u003cli\u003eFree Air Resonance Fs: 45 Hz\u003c\/li\u003e\n\u003cli\u003eMechanical Factor Qms: 5.839\u003c\/li\u003e\n\u003cli\u003eElectrical Factor Qes: 1.254\u003c\/li\u003e\n\u003cli\u003eTotal Factor Qts: 1.032\u003c\/li\u003e\n\u003cli\u003eMoving Mass Mms: 385.777g\u003c\/li\u003e\n\u003cli\u003eCompliance Cms: 30.891u m\/N\u003c\/li\u003e\n\u003cli\u003eBl Factor BI: 25.684\u003c\/li\u003e\n\u003cli\u003eVoice Coil Inductance Le: 6.03mH\u003c\/li\u003e\n\u003cli\u003eDiaphragm Area Sd: 530.929 cm?\u003c\/li\u003e\n\u003cli\u003eDc Resistance Re: 3.7+3.7 ohms\u003c\/li\u003e\n\u003cli\u003eEfficiency Bandwidth Product EBP: 65\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DS18","offers":[{"title":"Default Title","offer_id":49495620026606,"sku":"EXL-TR12.4D","price":399.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2356\/1969\/files\/1680ece2-afa3-42e3-9a81-541c9009fb82.png?v=1787697234","url":"https:\/\/thecybervalue.com\/products\/ds18-exl-tr12-4d-12-3000w-max-4-ohm-dvc-dual-stack-subwoofer-w-reinforced-cone","provider":"Cybervalue","version":"1.0","type":"link"}