A straight 10 mil 1-ply with a bright sustain and broad tuning range, the G1 is a starting point in traditional bass drum sounds. Tuned in the Bop range, it blends seemlessly with toms and provides subtle reinforcement for the bass line.

The two 7 mil plies of the G2 bass head offer a wide-open response and undeniably fat low-end. It delivers an open, full resonance that you can tailor to taste with any manner of internal damping.

• Evans 20" clear EQ1 single-ply bass head contains an internal overtone control ring with a removable muffle ring and dry vents to provide a pre-EQ'd sound that is controlled, but cavernous. Evans EQ1 series features a single ply of 10mil film. A fixed internal overtone control ring can hold a removable EQ muffle ring for additional damping. Dry vents around the perimeter of the drum head offer a focused and articulate sound.
  
  
• 20" drum head with fixed internal overtone control ring
• Removable EQ ring for added equalization
• Dry vents around the perimeter of the drum head offer a focused and articulate sound

Evans smooth white EQ3 resonant series features a single ply of 7.5mil film and an offset 5" microphone port. The EQ3 series offers a warm and punchy sound with a controlled, short decay that's ideal for both live and studio applications.

Evans EQ4 series features a single ply of 10mil film. A fixed internal overtone control focuses the tonal response of the drum.

• 20" drum head with a single ply of 10mil film offers a full, wide-open tone
• Unrestricted single ply resonates freely at a wide range of tunings
• Very versatile head for all musical genres
• A true working drummer's choice

• 20" drum head made using a single ply of 10mil 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
• Coated to deliver additional warmth, fo

EMAD (Externally Mounted Adjustable Damping) Clear
Tailor degrees of damping and attack without removing the head or reaching inside the drum. The EMAD is a 10mil single-ply with two interchangeable damping rings that maximize attack and low-end.

• Instrument:Drum Set-Bass
• Finish: Clear
• Attack: Adjustable
• Tone: Warm
• Sustain: Adjustable
• Feel: Adjustable
• Durability: High

Evans clear EQ3 series features two plies of 6.5mil film and provides a controlled low-end rumble and focused attack. Its articulation and endurance make the EQ3 especially suitable for live playing and will not distort under heavy hitting. An internal overtone control ring with a removable muffle ring make for extreme articulation and ultimate endurance.