With a single ply 10mil film for greater balance of punch, power and low end, plus our unparalleled EMAD (Externally Mounted Adjustable Damping) system for better adjustment on attack and focus, the Evans Onyx series is for drummers who want ultimate control.
IDEAL FOR: 
ROCK
GOSPEL
PRODUCT SPECS
Treatment: Frosted
Ply: 1
Thickness: 10mil
Technology: EMAD
 
PRODUCT FEATURES
Made using a single ply of 10mil film
The EMAD Onyx is the perfect aesthetic and sonic compliment to the Onyx tom heads and Onyx bass resonant
Externally Mounted Adjustable Damping system allows the player to adjust, attack, and focus
Very versatile head for all music genres; a true working drummer's choice
All Evans drumheads are designed, engineered, and manufactured in the USA