FaitalPRO 3FE25 3″ Professional Full-Range Woofer 8 Ohm { 3″ – 20 W – 91 dB – 8 Ohm }

FaitalPRO 3FE25 3″ Professional Full-Range Woofer 8 Ohm { 3″ – 20 W – 91 dB – 8 Ohm } Introduction:FaitalPRO’s do-it-all 3FE25 ceramic ferrite 3″ full range speaker has high sensitivity and flat frequency response. Perfect for use in pro, home, and car audio applications. Key Features:Ferrite version of the 3FE22Ultra-flat frequency responseGreat for use as a midrange, midbass, or full range driverCopper cap in the motor for reduced distortionMade in Italy Product Specifications:Nominal Diameter3″Bolt Circle Diameter3.62Power Handling (RMS)20 WattsPower Handling (MAX)40 WattsImpedance8ΩFrequency Response100 to 20,000HzSensitivity91dB 2.83V/1mVoice Coil Diameter0.75″ Thiele and small parameters:Resonant Frequency (Fs)110HzDC Resistance (Re)6.2ΩVoice Coil Inductance (Le)0.07mHMechanical Q (Qms)4.1Electromagnetic Q (Qes)0.8Total Q (Qts)0.7Compliance Equivalent Volume (Vas)0.04ft³Mechanical Compliance of Suspension (Cms)0.87mm/NDiaphragm Mass Inc. Airload (Mms)2.4gMaximum Linear Excursion (Xmax)1.83mmSurface Area of Cone (Sd)30.2cm² Materials of Construction:Cone MaterialPaperSurround MaterialRubberVoice Coil Wire MaterialAluminumVoice Coil FormerKapton® / PolyimideBasket / Frame MaterialSteelMagnet MaterialFerrite Mounting Information:Overall Outside Diameter4.16″ (mounting tabs), 3.19″Baffle Cutout Diameter2.82″Depth2.15″# Mounting Holes4 FaitalPRO 3FE25-8 SpecificationsFaitalPRO 3FE25-8 Technical Drawing