Description
18″ x 4″ HD pulp cone with wide roll foam surround
This is our most commonly used cone style for subwoofers using 3″ and larger voice coil diameters. It features a very stiff and strong HD pulp cone body with a wide roll surround for high excursion capability.
This 18″ heavy duty pulp cone is set up to work with most standard aluminum baskets.
Cone Material: HD pulp
Cone Color: Black
Surround Material: Rubberized foam
Excursion Capability: High
Measurements:
4.0″ Cone Inner Diameter
13.7″ Surround Inner Roll Diameter
16.7″ Surround Outer Roll Diameter
17.7″ Surround Glue Flange Outer Diameter
3.8″ Cone Height (from spider to surround glue points)
Can be color coated in a variety of colors or custom designs.
