Faital Pro 12RS430 Woofer 12" 400 W - 8 Ohm

Manual

NOMINAL SPECIFICATIONS

• Nominal Diameter 300 mm (12 in)
• Overall Diameter 316 mm (12.44 in)
• Bolt Circle Diameter 298.5 mm (11.75 in)
• Baffle Cutout Diameter 282 mm (11.10 in)
• Depth 157 mm (6.18 in)
• Flange and Gasket Thickness 19.5 mm (0.77 in)
• Net Weight 7.0 kg (15.4 lb)

Shipping Box

• (Single Carton Box) 350 x 346 x 216 mm
• (13.7 x 13.6 x 8.5 in)
• Shipping Weight 7.8 kg (17.2 lb)

TECHNICAL PARAMETERS

• Nominal Impedance 8 Ohm
• Minimum Impedance 8 Ohm
• AES Power Handling (1) 400 W
• Maximum Power Handling (2) 800 W
• Sensitivity (1W/1m) 93 dB
• Frequency Range 30÷2500 Hz
• Voice Coil Diameter 65 mm (2.56 in)
• Winding Material Al
• Former Material Glass Fiber
• Winding Depth 29.8 mm (1.17 in)
• Magnetic Gap Depth 8 mm (0.31 in)
• Flux Density 1.50 T
• Magnet Ferrite Ring
• Basket Material Aluminum
• Demodulation Aluminum ring
• Cone Surround (3) Half Roll
• NET Air Volume filled by Loudspeaker 2.85 dm^3 (0.101 ft^3)
• Spider Profile 1x constant height waves

THIELE AND SMALL PARAMETERS

• Fs 30 Hz
• Re 6.8 Ohm
• Qes 0.36
• Qms 10.0
• Qts 0.35
• Vas 131.2 dm^3 (4.63 ft^3)
• Sd 552 cm^2 (85.56 in^2)
• Xmax (4) 13.57 mm
• Xdamage (5) 21.5 mm
• Mms 91.3 g
• Bl 18 N/A
• Le 0.78 mH
• Mmd 76.6 g
• Cms 0.31 mm/N
• Rms 1.7 kg/s
• Eta Zero 0.95 %
• EBP 83 Hz