Dayton Audio PF385-8 15" Cast Frame Driver 4" VC
These professional loudspeakers were engineered to provide high power handling, high efficiency and deep, heart pounding bass. Using a powerful simulation program, we analyzed the top pro sound brands on the market today to determine the best parameter combinations for our drivers. Optimized for vented and horn loaded enclosures, these drivers are capable of producing low frequencies at extremely high output levels and are well suited for both replacement and new system designs. Built to last, they feature a rugged aluminum die-cast frame, high power 4", two layer 27 ga. round copper wire voice coil on Kapton® former, natural sounding paper cone, treated cloth surround, bumped backplate, vented pole piece, gold plated binding posts and rubber magnet cover. Use them in your next pro sound application, we think you'll agree that these drivers provide superior performance at half the price of the top name brands. Made in the USA. Five-year limited warranty.
Specifications: • Power handling: 500 watts RMS/700 watts max • VCdia: 4" • Le: 2.49 mH • Impedance: 8 ohms • Re: 6.2 ohms • Frequency range: 35-2,000 Hz • Magnet weight: 109 oz. • Fs: 38 Hz • SPL: 95.4 dB 1W/1m • Vas: 6.37 cu. ft. • Qms: 6.22 • Qes: 0.36 • Qts: 0.34 • Xmax: 6mm • Dimensions: Overall diameter: 15-1/4", Cutout diameter: 14", Depth: 6-1/2".