The Evans 18" EQ3 Coated White Resonant Bass Head provides warm tone, without making the drum over-resonant. The head is a singly ply of 6.5-mil film, and has a 10-mil internal overtone control ring, which removes unwanted overtones and boosts the attack of the drum.
This head does not have a port for internal miking, making it better for live and acoustic applications. The coated white head provides warmth and tone, making it perfect for those intimate performance spaces.