DS18 MARINE / MOTORCYCLE 8" MID-RANGE LOUDSPEAKER 500 WATT 4 OHM BUILT-IN DRIVER
DS18 Marine / Motorcycle 8" Mid-Range Loudspeaker 500 Watt 4 Ohm Built-in Driver If you like it really loud, this speaker is made for you. This DS18 Hybrid speaker give you the best of both worlds of mids and highs combined into one pro audio combination speaker. This high powered mega speaker combines both a 8" high volume midrange speaker that also has a high wattage driver attached to the rear to give you a full range of frequencies at an amazingly loud volume. These Hybrids have water resistant cones to help battle elements and are perfect for people looking to place a high wattage, high volume loudspeaker together without having to separately mount an additional driver. Great for cars, trucks, motorcycles and boats! This Listing Includes:(1) DS18 8" Hybrid Mid-Range Speaker PRO-HY8.4B FEATURES:- Hybrid design combines high wattage midrange and driver together in one beautiful frame.- High volume 8" and 1" compression driver rated at 500 watts max for crazy loud volume in a full range of frequencies.- Water resistant cone to help battle elements and moisture making them great for motorcycles, boats, and regular vehicles too. SPECIFICATIONS:Nominal Diameter: 8"Nominal Impedance: 4 OhmsRMS Power Handling: 250 WattsMAX Power Handling: 500 WattsSensitivity (1w/1m): 97dBFrequency Response: 80Hz-20KHzRecommended Hi Pass Crossover: 100 Hz MID-RANGE SPECIFICATIONS:?? ?Voice Coil Diameter: 1.5" / 38.6 mmVoice Coil Former Material: Glass FiberWinding Material: CCAWCone Material: Water Resistant PaperSurround Material: ClothBasket Material: AluminumBasket Color/Finish: Glossy RedMagnet Material: FerriteMagnet Weight: 27 OzDisplacement volume: 0.051L THIELE & SMALL PARAMETERS:?? ?Equivalent Volume: Vas 10.048LExcursion (one way): Xmax 9.2 mmFree Air Resonance: FS 135HzMechanical Factor: Qms 5.96Electrical Factor: Qes 1.321Total Factor: Qts 1.011Mechanical Mass: Mms 9.69gMechanical Compliance:?? ?Cms 137.345 mm/NBL Factor: BL 4.58Voice Coil Inductance: Le 4.22mHCone Area: Sd 226.98 Cm2DC Resistance: Re 3.4 ohmsMechanical Mass: w/o Air: Mmd ? 7.724g DRIVER SPECIFICATIONS:?? ?Voice Coil Diameter: 1" / 25.4 mmVoice Coil Former Material: KaptonWinding Material: CCAWDiaphragm Material: TitaniumMagnet Material: NeodymiumHorn Diameter: 3.26" MEASUREMENTS:?? ?Overall Diameter: 8.31" / 211 mmOverall Depth: 4.65" / 118.2 mmFront Mount Baffle Cutout: 7.1" / 180.3 mmMounting Depth: 4.29" / 109 mmMotor Diameter: 4.59" / 116.6 mm