Gladen ZERO-12-PRO High-End 12" Subwoofer (500/750 Watt 4 Ohm)

High-End 12" Subwoofer (500/750 Watt 4 Ohm)

Zero 12 Pro Features:
• 12″/ 30cm
• 750/500 Watt
• 4 ohm impedance
• 2.5″ voice coil
• Vented box 50 l or sealed box 30 l

Specifications:
• Power: 500/750 RMS
• DC Resistance: 3,7 Ohms
• Nominal Impedance: 4 Ohms
• Resonance Frequency: 27 Hz
• Voice Coil Diameter: 2,5"
• Xmax: 12,5 mm
• Moving Mass: 135g
• Effective Prison Area: 510 cm2
• Mechanical Resistance: 3,95 Kg/s
• Compliance: 0,26 mm/N
• Force Factor: 13,95 Tm
• Equivalent Air Volume: 93,72 dm3
• SPL 2,83V/1m: 92 dB

Diameter:
• External diameter 312 mm / 12,28 inch
• Installation diameter 283 mm / 11,14 inch
• Installation depth 152 mm / 5,98 inch
• Magnet diameter 155 mm / 6,10 inch