FAITAL PRO 8FE300-8 8-inch Mid Bass Woofer 8-Ohms Low-Frequency Loudspeaker Mid-Bass Applications 250-Watt Rms 500-Watt Max || The FAITAL PRO 8FE300-8 is a low-frequency loudspeaker. This speaker is designed for a wide range of applications, offering a good balance between power handling and efficiency, with a wide frequency response suitable for mid-bass applications. || NOMINAL SPECIFICATIONS || Nominal Diameter : 200 mm (8 in) || Overall Diameter : 209 mm (8.23 in) || Bolt Circle Diameter : 197.5 mm (7.78 in) || Baffle Cutout Diameter : 183 mm (7.20 in) || Depth : 95 mm (3.74 in) || Flange and Gasket Thickness : 7 mm (0.28 in) || Net Weight : 3.1 kg (6.8 lb) || Shipping Box (Single Carton Box) : 227 x 224 x 113 mm (8.93 x 8.81 x 4.44 in) || Shipping Weight : 3.2 kg (7.1 lb) || || TECHNICAL PARAMETERS || Nominal Impedance : 8 Ohm || Minimum Impedance : 6.9 Ohm || AES Power Handling (1) : 250 W || Maximum Power Handling (2) : 500 W || Sensitivity (1W/1m) : 95 dB || Frequency Range : 80÷5000 Hz || Voice Coil Diameter : 52 mm (2.05 in) || Winding Material : Al || Former Material : Glass Fiber || || TECHNICAL PARAMETERS || Winding Depth : 13.7 mm (0.54 in) || Magnetic Gap Depth : 8 mm (0.31 in) || Flux Density : 1.1 T || Magnet : Ferrite Ring || Basket Material : Steel || Demodulation : No || Cone Surround (3) : Triple Roll || NET Air Volume filled by Loudspeaker : 0.7 dm^3 (0.025 ft^3) || Spider Profile : 1x variable height waves || || THIELE AND SMALL PARAMETERS || Fs : 70 Hz || Re : 5.8 Ohm || Qes : 0.46 || Qms : 13.4 || Qts : 0.44 || Vas : 15.7 dm^3 (0.55 ft^3) || Sd : 223 cm^2 (34.57 in^2) || Xmax (4) : 5.52 mm || Xdamage (5) : 11.6 mm || Mms : 22.9 g || Bl : 11.3 N/A || Le : 0.55 mH || Mmd : 19.1 g || Cms : 0.23 mm/N || Rms : 0.8 kg/s || Eta Zero : 1.14 % || EBP : 152 Hz || || Brand : FAITAL PRO || Model Number : 8FE300-8 | 8FE300 || UPC : 810130951413 || PART NUMBER (P/N) Faston Terminals - 8 Ohm Version : 02004322 || NOTES || (1) 2 Hours Test According to AES 2-1984 Rev. 2003 || (2) Maximum power is defined as 3dB greater than nominal power || (3) Treated Polycotton || (4) Xmax= [(winding depth - magnetic gap depth)/2] + (magnetic gap depth/3) || (5) Maximum excursion before permanent damage