Description
4" shielded poly paper woofer.
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SPECIFICATIONS Nominal Diameter: 4.0", 102mm Nominal Impedance: 8 ohms Nominal Power: 40 W rms, 70 W max Freq. Response: 80 Hz-6.0 kHz Sensitivity: 84 db 1w/1m Magnet Weight: 10.0 oz, 284 grams Voice Coil Diameter: 1.0", 25mm MOUNTING INFORMATION Overall Diameter: 4.41", 112mm Baffle Hole Dia: 3.62", 92mm Number of Mounting Holes: 4 Mounting Hole BCD: 4.09", 104.0mm Depth: 2.91", 74.0mm |
T/S PARAMETERS Fs: 83.0 Hz Re: 7.1 ohms Le: 0.4mH Qms: 2.4 Qes: 0.97 Qts: 0.69 Vas: 1.98 L, 0.08 cuft Xmax: 1.5mm CONSTRUCTION -Pressed steel basket -Poly paper cone -Ferrite magnet |