Double Eccentric Cam Drive

DW 9000 Series Hi-Hats utilize a patented Double Eccentric Cam (shown left) that increases the sensitivity of the footboard in relation to cymbal movement, resulting in a unique, incredibly fast and responsive feel. (U.S. Patent No. 5266733)

 
 
 
 
 
 
 
 
Lateral Cymbal Seat
The Lateral Cymbal Seat is a first in hi-hat design, allowing instant access for adjusting the bottom cymbal angle; a small detail that makes a big difference. (U.S. Patent No. 6570075B1)
Folding Footboard
The uni-body Folding Footboard stays attached to the base casting when secured in the folded position. (U.S. Patent No. 5105706)
Ball Bearing Hinge
The high-tech Ball Bearing Hinge provides smooth, quick action. (U.S. Patent No. 5431081)
SM379 Locking Clutch
The SM379 Locking Clutch comes standard and allows you to dial in closed "sloshyness" and lock it so it doesn't come loose.
Upper Rods
Upper Rods come standard in two lengths (21" and 15"), allowing you to customize the Hi-Hat Stand for your specific needs.