Technical Parameters

• Nominal Impedance - 8 Ohm
• Minimum Impedance - 7.4 Ohm
• AES Power Handling (1) - 1600 W
• Maximum Power Handling (2) - 3200 W
• Sensitivity (1W/1m) - 98 dB
• Frequency Range - 30-1500 Hz
• Voice Coil Diameter - 100 mm (4 in)
• Winding Material - Cu
• Former Material - Glass Fiber
• Winding Depth - 31 mm (1.22 in)
• Magnetic Gap Depth - 15.5 mm (0.61 in)
• Flux Density - 1.05 T
• Magnet - Neodymium Slug Crown
• Basket Material - Aluminum
• Demodulation - Triple Al Dem. Ring
• Cone Surround (3) - Triple Roll
• NET Air Volume filled by Loudspeaker - 7.3 l (0.258 ft^3)
• Spider Profile - 2x non-adjacent symmetrical constant height waves

Thiele and small parameters

• Fs - 32 Hz
• Re - 5.4 Ohm
• Qes - 0.37
• Qms - 9.3
• Qts - 0.36
• Vas - 184.7 l (6.52 ft^3)
• Sd - 1124 cm^2 (174.2 in^2)
• Xmax (4) - 12.92 mm
• Xdamage (5) - 28 mm
• Mms - 240.0 g
• Bl - 26.7 N/A
• Le - 1.45 mH
• Mmd - 217.0 g
• Cms - 0.10 mm/N
• Rms - 5.2 Kg/s
• Eta Zero - 1.61 %
• EBP - 86 Hz