Die cast basket with orange finish;
Nonpress paper cone;
EROM foam surround with white stitching;
4.0" 4-layer copper wire voice coil ;
Strong paper dust cap ;
Double stacked 336oz magnets ;
1-pc tech T-yoke with deep bumped back plate;
Quad polycotton spiders;
Rubber gasket,no rubber magnet boot;
10 gauge power cable for direct connecting;
Dual 1ohm or dual 2ohm impedance;
3000W RMS power,6000W MAX power.
12",15",18"sizes available