Specification:

• 250 mm (10 inch) outside diameter
• 205 mm (8 inch) cone / piston diameter-Polypropylene (PP) cone material
• Overhung design for high sensitivity
• Computer aided design to balance excursion vs sensitivity and predict distortion / saturation
• Long excursion suspension means loud and low
• Ventilated basket to improve piston area for louder bass
• Ported pole to eliminate distortion(strange sound on bass guitar) and improve piston area
• Thiele Small Parameter is optimized to work best on both sealed or ported box. 

Specification:

• 250 mm (10 inch) outside diameter
• 205 mm (8 inch) cone / piston diameter-Polypropylene (PP) cone material
• Overhung design for high sensitivity
• Computer aided design to balance excursion vs sensitivity and predict distortion / saturation
• Long excursion suspension means loud and low
• Ventilated basket to improve piston area for louder bass
• Ported pole to eliminate distortion(strange sound on bass guitar) and improve piston area
• Thiele Small Parameter is optimized to work best on both sealed or ported box.