Faital Pro 15PR450 Woofer 15" 400 W - 8 Ohm

Manual 

NOMINAL SPECIFICATIONS

• Nominal Diameter 380 mm (15 in)
• Overall Diameter 393 mm (15.47 in)
• Bolt Circle Diameter 374 mm (14.72 in)
• Baffle Cutout Diameter 356 mm (14.02 in)
• Depth 172.6 mm (6.80 in)
• Flange and Gasket Thickness 13.6 mm (0.54 in)
• Net Weight 7.8 kg (17.2 lb)

Shipping Box

• (Single Carton Box) 430 x 427 x 236 mm
• (16.9 x 16.8 x 9.3 in)
• Shipping Weight 8.9 kg (19.6 lb)

TECHNICAL PARAMETERS

• Nominal Impedance 8 Ohm
• Minimum Impedance 6.2 Ohm
• AES Power Handling (1) 400 W
• Maximum Power Handling (2) 800 W
• Sensitivity (1W/1m) 98 dB
• Frequency Range 35÷4000 Hz
• Voice Coil Diameter 77 mm (3 in)
• Winding Material Al
• Former Material Glass Fiber
• Winding Depth 15 mm (0.59 in)
• Magnetic Gap Depth 9 mm (0.35 in)
• Flux Density 1.15 T
• Magnet Ferrite Ring
• Basket Material Aluminum
• Demodulation Aluminum Ring
• Cone Surround (3) Accordion (4 Waves)
• NET Air Volume filled by Loudspeaker 4.1 dm^3 (0.145 ft^3)
• Spider Profile 1x constant height waves

THIELE AND SMALL PARAMETERS

• Fs 35 Hz
• Re 5.1 Ohm
• Qes 0.37
• Qms 6.9
• Qts 0.35
• Vas 235.6 dm^3 (8.32 ft^3)
• Sd 857 cm^2 (132.84 in^2)
• Xmax (4) 6.00 mm
• Xdamage (5) 23 mm
• Mms 90 g
• Bl 16.6 N/A
• Le 0.65 mH
• Mmd 61.6 g
• Cms 0.23 mm/N
• Rms 2.9 kg/s
• Eta Zero 2.67 %
• EBP 96 Hz