DS18 PRO 10" Water Resistant Woofer 350 Watts Rms 2-Ohm SVC (Single Unit)

10" Woofer MAX Power: 700 Watts RMS Power: 350 Watts Impedance: 2-Ohm Ferrite Magnet Water Resistant    TECHNICAL DATA SPECS SKURPRO-W10.2SDNominal Diameter10’’ / 254mmNominal Impedance2 OhmRMS Power Handling350WMAX Power Handling700WSensitivity (1w/1m)89 dBFrequency Response40Hz-5KHzRecommended Lo Pass Crossover180hz MOTOR Voice Coil Diameter2.5’’ / 65.5mmVoice Coil Former MaterialTilWinding MaterialSVCone MaterialWater resistant paperDust Cap MaterialWater resistant paperSurround MaterialRubberBasket MaterialSteelBasket Color/FinishMatte BlackMagnet MaterialFerriteMagnet Weight46 ozDisplacement Volume2.12L / 0.075ft3 THIELE & SMALL PARAMETERS Equivalent Volume VAS18.4L / 0.65ft3Excursion (one way) XMAX12.2 mmFree Air Resonance FS40 HzMechanical Factor QMS5.845Electrical Factor QES0.561Total Factor QTS0.492Moving Mass MMS67.313gCompliance CMS0.221mm/NBl Factor BI9.81Voice Coil Inductance LE1.155mHDiaphragm Area SD352.99 cm2Dc Resistance RE2.0 OhmEfficiency Ba