Type: Subwoofer
Nominal Diameter: 21 inches
Rated Impedance: 8 ohms
RMS Power Handling: 2000W
Program Power: 4000W
Sensitivity Range: Rs-1000 Hz
Voice Coil Diameter: 138 mm (5.5 inches)
Voice Coil Material: Copper (2 layers)
Kind of Layer: Inside / Outside
Resonance Frequency (Fs): 26 Hz
DC Resistance (Re): 6.1 ohms
Mechanical Quality Factor (Qms): 0.345
Bl Factor (Bl): 41 T•m
Effective Moving Mass (Mms): 549 g (including air load)
Equivalent Volume (Vas): 264 liters
Effective Piston Area (Sd): 0.0532 m²
Mount Baffle Cut Out: 19.41 inches
Depth: 9.3 inches
Weight: 30 kg
Type: Subwoofer
Nominal Diameter: 530 mm (21 in)
Nominal Impedance: 2 ohms
Continuous Power Handling: 2400 W
RMS Power Handling: 2400 W
Sensitivity (1W/1m): 96 dB
Frequency Range: 30 - 100 Hz
Voice Coil Material: Copper
Winding Material: Glass Fiber
Former Material: Glass Fiber
Magnetic Gap Depth: 12 mm (0.5 in)
Winding Depth: 52 mm (2.05 in)
Magnetic Depth: 30 mm (1.18 in)
Flux Density: 1.2 T
Weight: ~36 kg
Type: Subwoofer
Nominal Diameter: 530 mm (21 in)
Nominal Impedance: 2 ohms
Continuous Power Handling: 2400 W
RMS Power Handling: 2400 W
Sensitivity (1W/1m): 96 dB
Frequency Range: 30 - 100 Hz
Voice Coil Diameter: 138 mm (5.5 in)
Winding Material: Copper
Former Material: Glass Fiber
Magnetic Gap Depth: 12 mm (0.5 in)
Winding Depth: 52 mm (2.05 in)
Magnetic Depth: 30 mm (1.18 in)
Flux Density: 1.2 T
Weight: ~36 kg
Type: Subwoofer
Nominal Diameter: 530 mm (21 in)
Nominal Impedance: 2 ohms
Continuous Power Handling: 2400 W
RMS Power Handling: 2400 W
Sensitivity (1W/1m): 96 dB
Frequency Range: 30 - 100 Hz
Voice Coil Diameter: 138 mm (5.5 in)
Winding Material: Copper
Former Material: Glass Fiber
Magnetic Gap Depth: 12 mm (0.5 in)
Winding Depth: 52 mm (2.05 in)
Magnetic Depth: 30 mm (1.18 in)
Flux Density: 1.2 T
Weight: ~36 kg