SOVEREIGN 18-500 - 18-500

Optimised for ported bass enclosures for PA applications and sealed bass guitar cabinets.

Technical Information

• Coil Winding Height : 0.82" / 21 mm
• Effective Piston Diameter: 13.97” / 355 mm
• Flux Density: 1.0 Tesla
• Impedance: 8 O
• Magnet Weight: 120 oz
• Magnetic Gap Depth: 0.39” / 10 mm
• Minimum Impedance Zmin: 6.36 O
• Moving Mass inc. Air Load: 130 grams
• Nominal chassis diameter: 18”
• Peak Displacement Volume of Cone Vd: 0.73 litres
• Peak Power (6dB Crest Factor): 1000 w (EIA 426A)
• Power Handling: 500 w (EIA 426A)
• Sensitivity (1 w - 1 m): 99 dB
• Usable Frequency Range -6dB: 42 Hz - 1.5 kHz
• Weight: 17.85 lb / 8.09 kg