40 mil polypropylene talc filled cone (Talc helps to control flex in the cone body, this leads to a more accurate reproduction of the music material.
High excursion .82″ wide x .65″ tall polyester foam surround, extremely flexible and very linear
heavy duty 16 guage stamped steel basket for less frame flex
2.5″ Kapton voice coil with a 1.25″ winding length.
Nomex reinforced collar for superior heat insulation
100 ounce double-stacked magnets surrounded by a rubber boot
Hyper-extended pole piece. Creates a more linear magnetic field
Nomex flat spider provides symmetrical control of the voice coil throughout its excursion thus improving SQ
1″ vented pole piece for maximum thermal efficiency
These are some of the best sounding and most versatile subwoofers on the market, these are often used in SQ installation or in smaller sealed enclosures where space is at a premium. If you are looking for great looking subwoofers with high accuracy SQ bass audition the Pro Series soon at your local MMATS Pro Audio dealer.