The EMAD Heavyweight bass batter head redefines the sonic capabilities of the acoustic bass drum. Combining two plies of identical 10 mil film with the groundbreaking EMAD system, the EMAD Heavyweight is the thickest, most durable bass head in the Evans product line. With the EMAD system, additional muffling isn’t necessary. Two different muffling rings are provided to adjust sustain and tonal focus.  If maximum low-frequency response with accentuated attack is the goal, the EMAD Heavyweight will make it happen!

For over 60 years, Evans has been an innovator in drumhead manufacturing and design. As the creator of the first synthetic drumhead and other revolutionary products such as EMAD, Hydraulics, and the UV1 series, Evans drumheads are designed with the intent of solving problems for drummers. Regarded for high quality and consistency, all Evans drumheads are made in the USA and feature Level 360 Technology.

Evans™ EMAD™ Heavyweight series features two plies of film. The combination of two identical plies of 10 mil film provides maximum durability and a compressed attack while maintaining a wide dynamic range. The EMAD Heavyweight contains two interchangeable damping rings that maximise attack and low-end without removing the head or reaching inside the drum. The unparalleled industry-standard Externally Mounted Adjustable Damping (EMAD) system allows the player to adjust attack and focus.

• Drumhead made using two identical plies of 10 mil film
• 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

Key Features and Benefits:

Construction: 10 mil + 10 mil with EMAD system
A combination of films reduces the frequency of motion, creating a pronounced low-frequency response with an accentuated attack

20 mil thickness provides maximum durability for the heaviest of hitters