Description
The QuadBeater is a drumhead designed with a reduced profile that provides the same four beater surfaces as the original QuadBeater, but with the added feel and power of the Control Core elastomer center to eliminate vibration.
QuadBeater. With a reduced profile, Pearl's improved QuadBeater provides the same four beater surfaces of the original (two hard plastic, two felt) but with the added feel and power of the Control Core elastomer center to eliminate vibration. U.S. Patent #5610351. U.S. Patent #7626108.