Check the listing for details. 10" MARINE SHALLOW MOUNT SUBWOOFER BOX ENCLOSURE BLACK. Condition: New. Listed at 189.00 USD. Sealed enclosure for 10" Subwoofer fabricated from 3/8 marine grade HDPE (Starboard, Seaboard). Low profile design for fitting in tight spaces or under seat placement. Measures 16 3/4 x 12 3/4 x 5 3/4. Full internal bracing. Terminal cup with stainless screws. See pictures for terminal cup location, it can be placed anywhere on the box though just send a note. Speaker cutout size will vary by manufacturer, send message with your requirement or make/model of sub and I can look it up. -Sealed enclosure for 10" sub-full internal bracing-Overall dimensions approx. 16.75 x 12.75 x 5.75-Speaker mount depth 5 3/8"-Volume .5 cu. ft.-Enclosure only, speaker not included-All dimensions can be altered to fit your specific application.-Also available in White Sub enclosure is made to order, please allow up to 7 business days for item to ship.Sealed enclosure for 10" Subwoofer fabricated from 3/8 marine grade HDPE (Starboard, Seaboard). Low profile design for fitting in tight spaces or under seat placement. Measures 16 3/4 x 12 3/4 x 5 3/4. Full internal bracing. Terminal cup with stainless screws. See pictures for terminal cup location, it can be placed anywhere on the box though just send a note. Speaker cutout size will vary by manufacturer, send message with your requirement or make/model of sub and I can look it up. -Sealed enclosure for 10" sub-full internal bracing-Overall dimensions approx. 16.75 x 12.75 x 5.75-Speaker mount depth 5 3/8"-Volume .5 cu. ft.-Enclosure only, speaker not included-All dimensions can be altered to fit your specific application.-Also available in White Sub enclosure is made to order, please allow up to 7 business days for item to ship.