Roswell Subwoofer Compartment Vent Standalone Kids Wet Sounds Sinister SDX6 6

Wet Sounds Sinister SDX6 6 Channel Marine Amplifier Specifications:

Arm 53"L x 24"W x 9"H

and can be threaded directly into the drain port on any newer Straight Line Sumo or Big Bag ballast bag

runs it into the swim deck

Every boat hull shape is different and some require another larger 2" shim (2003-2011 MasterCraft X-Star wakesurf boats)

Roswell Subwoofer Compartment Vent Standalone Kids Wet Sounds Sinister SDX6 6In many boats the only place you can fit a subwoofer is in a cramped compartment. This drastically muffles the output of the sub and its overall quality of sound. To fix that problem, Roswell has their compartment vent which is easily installed wherever the sub is mounted so that those low frequencies can be projected out of the compartment and into the boats cockpit where they belong.