Transcript
Low Flux Leakage Woofer FW137 Features • Kenaf-Cellgaia hybrid cone • Reasonable Qts value for easy bass-reflex enclosure design • Newly designed aluminum diecast frame • Ferrite magnet & repulsion type magnet shielded circuit Specifications & Thiele/Small Parameters 110 100 90 80 70 60 lb lb lb 50 (dB) 20 Hz Ω 64 32 300 16 8 4 600 Impedance 50 100 200 500 1k 2k 5k 10k 20k Dimensions & Mounting Information 5-ø4.2 hole ø155 9.8 mm m2 Ω Hz Ω mH Frequency Response / Impedance (86.8) 55 0.0095 8 55 7.4 0.067 3.58 0.57 0.5 11.7 7.06 10.202 1 0.24 0.0008 96.491 in (77) a: Sd : Zn : Fs : Re : Le : Qms : Qes : Qts : Mms : BL : Vas : Xmax : Eff/η0 : Cms : EBP : in (8) Size : 130 mm / 5 Voice Coil Diameter : 30.4 mm / 1.2 Cast / Stamped : Cast Impedance : 8 Ω Reproduction Frequency Response :fs 8 kHz Sound Pressure Level : 87 dB/W(m) Rated Input : 25 W Music Power : 75 W Magnet Material : Ferrite Magnet Weight (main) : 226 g / 0.498 (cancel) : 152 g / 0.335 Net Weight 1,495 g / 3.296 g Telsa/m L mm % mm/N ø91.5 ø121 ø150 Overall Diameter : Baffle Hole Diameter : Depth : 155 mm / 6.1 in 122 mm / 4.8 in 86.8 mm / 3.4 in
