Aquarian RSM20BK - 20'' Aquarian Regulator RSM Offset Hole Gloss Black Drumhead 49-key Mackie Active Loudspeakers are specially

Mackie Active Loudspeakers are specially fitted with rigging points for permanent installations

Polypropylene 5” woofer and rear-firing bass-reflex port

You can rely on the Mackie DLM12 powered loudspeaker for clear

The FreePlay Connect app for iOS and Android offers additional features and functions including reverb

5” Powered Studio Monitor

Aquarian RSM20BK - 20'' Aquarian Regulator RSM Offset Hole Gloss Black Drumhead 49-key Mackie Active Loudspeakers are speciallyProduct Details: The offset ported Black Regulator RSM is a single ply, resonant bass drumhead that features a small, center positioned, "Floating Muffling Ring" for added resonant control. This patented Aquarian innovation eliminates the need for external muffling of the resonant head. This head is the perfect companion for any of the Super Kick bass drum series batter heads. The result is a bass drum that will tune up and mic up in seconds. The