{"product_id":"sundown-audio-dual-8-uv1-ported-enclosure","title":"Sundown Audio Dual 8\" Uv1 Ported Enclosure - AABE-SA-Uv1-D8-SD","description":"\u003ch2\u003eSundown Audio Dual 8\" Uv1 Ported Enclosure - AABE-SA-Uv1-D8-SD\u003c\/h2\u003e\n\u003cp\u003eCustom built enclosure specifically for dual Sundown Audio Uv1 8\" subwoofer. Lead time is 2-3 weeks, no refunds once enclosures have been cut out! This is a custom made box specifically for dual Sundown Audio Uv1 8\" subwoofers. At Basshead Supply the goal with the “branded series” enclosures is to offer subwoofer specific enclosures that are well built, well performing and good looking enclosures at an affordable price. Using premium ¾” Russian Baltic Birch we are able to achieve a very strong and light enclosure. Using our refined assembly process produces an enclosure with NO visible screw holes anywhere on the enclosure. The entire enclosure is glued together with Titebond III and coupled with our strong baffle and an additional 18mm baffle brace (on the dual subwoofer models) the enclosure is strong enough to handle subwoofer setups up to 1000W RMS (dual enclosures – 2000W RMS). Finished off with our carbon gray stain and a polyurethane finish these enclosures have a unique look to set it apart from all the generic prefabs. Complete with a recessed Satin Nickel Brass binding posts and prewired with OFC 10g wire, you are ready to go the moment it arrives. These are also built with love, by hand right here in the UNITED STATES OF AMERICA.\u003c\/p\u003e\n\u003ch5\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e1.5 cubic feet net enclosure\u003c\/li\u003e\n\u003cli\u003e35 hz tuning\u003c\/li\u003e\n\u003cli\u003e22.3125 sq inches of port\u003c\/li\u003e\n\u003cli\u003e10.5\" x 2.125\" port dimensions\u003c\/li\u003e\n\u003cli\u003e7.3\" subwoofer cut out\u003c\/li\u003e\n\u003cli\u003e3\/4 inch (18mm) plywood construction\u003c\/li\u003e\n\u003cli\u003e3\/4\" (18mm) center baffle brace\u003c\/li\u003e\n\u003cli\u003e13 ply birch veneer construction\u003c\/li\u003e\n\u003cli\u003eGray stained finish\u003c\/li\u003e\n\u003cli\u003ePre-wired metal binding post with 10ga OFC wire\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e12\" tall\u003c\/li\u003e\n\u003cli\u003e25.5\" wide\u003c\/li\u003e\n\u003cli\u003e16″ deep\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eWhat Our Experts Think\u003c\/h5\u003e\n\u003cdiv class=\"qMYqUG_convSearchResultHighlightRoot\"\u003e\n\u003cdiv class=\"\" data-turn-id-container=\"request-6a2823d0-9318-83e8-bfe5-daf2e03cc894-0\" data-is-intersecting=\"true\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-6a2823d0-9318-83e8-bfe5-daf2e03cc894-0\" data-turn-id-container=\"request-6a2823d0-9318-83e8-bfe5-daf2e03cc894-0\" data-testid=\"conversation-turn-96\" data-scroll-anchor=\"false\" data-turn=\"assistant\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv data-conversation-screenshot-content=\"\" class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"a2cff082-2ff5-4f3e-94bf-3ee6b7b60a0c\" dir=\"auto\" data-message-model-slug=\"gpt-5-5\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" data-turn-start-message=\"true\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert wrap-break-word w-full light markdown-new-styling\"\u003e\n\u003cul data-start=\"28\" data-end=\"944\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\n\u003cli data-section-id=\"f8f571\" data-start=\"28\" data-end=\"168\"\u003e\n\u003cstrong data-start=\"30\" data-end=\"66\"\u003eDesigned for Dual Uv1 Subwoofers\u003c\/strong\u003e – Engineered specifically to maximize the performance of \u003cstrong data-start=\"124\" data-end=\"156\" data-is-only-node=\"\"\u003etwo 8-inch Sundown Audio Uv1\u003c\/strong\u003e subwoofers.\u003c\/li\u003e\n\u003cli data-section-id=\"1l4mcug\" data-start=\"169\" data-end=\"319\"\u003e\n\u003cstrong data-start=\"171\" data-end=\"204\"\u003eHigh-Efficiency Ported Design\u003c\/strong\u003e – Delivers deeper bass extension, greater output, and improved low-frequency impact compared to sealed enclosures.\u003c\/li\u003e\n\u003cli data-section-id=\"8cpwai\" data-start=\"320\" data-end=\"472\"\u003e\n\u003cstrong data-start=\"322\" data-end=\"359\"\u003ePrecision-Tuned for Powerful Bass\u003c\/strong\u003e – Optimized enclosure volume and port configuration help produce strong, accurate, and controlled bass response.\u003c\/li\u003e\n\u003cli data-section-id=\"3vd8cy\" data-start=\"473\" data-end=\"626\"\u003e\n\u003cstrong data-start=\"475\" data-end=\"504\"\u003eCompact Dual-Sub Solution\u003c\/strong\u003e – Provides impressive output from a space-efficient enclosure, making it ideal for a wide range of vehicle installations.\u003c\/li\u003e\n\u003cli data-section-id=\"1rhuelk\" data-start=\"627\" data-end=\"755\"\u003e\n\u003cstrong data-start=\"629\" data-end=\"656\"\u003eHeavy-Duty Construction\u003c\/strong\u003e – Reinforced design minimizes enclosure flex and unwanted resonance for cleaner bass reproduction.\u003c\/li\u003e\n\u003cli data-section-id=\"1clt9xq\" data-start=\"756\" data-end=\"944\" data-is-last-node=\"\"\u003e\n\u003cstrong data-start=\"758\" data-end=\"805\"\u003eExpert Pick for Daily \u0026amp; High-Output Systems\u003c\/strong\u003e – A great choice for enthusiasts seeking strong low-end performance, excellent efficiency, and professionally engineered enclosure design.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mt-3 w-full empty:hidden\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch5\u003eQ\u0026amp;A\u003c\/h5\u003e\n\u003cdiv class=\"\" data-turn-id-container=\"fde85ada-5547-4e5d-acbf-445eac1cd61f\" data-is-intersecting=\"true\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-(--header-height)\" dir=\"auto\" data-turn-id=\"fde85ada-5547-4e5d-acbf-445eac1cd61f\" data-turn-id-container=\"fde85ada-5547-4e5d-acbf-445eac1cd61f\" data-testid=\"conversation-turn-95\" data-scroll-anchor=\"false\" data-turn=\"user\"\u003e\u003c\/section\u003e\n\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"\" data-turn-id-container=\"request-6a2823d6-8220-83e8-9904-5b4161f4ce0e-0\" data-is-intersecting=\"true\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-6a2823d6-8220-83e8-9904-5b4161f4ce0e-0\" data-turn-id-container=\"request-6a2823d6-8220-83e8-9904-5b4161f4ce0e-0\" data-testid=\"conversation-turn-96\" data-scroll-anchor=\"false\" data-turn=\"assistant\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv data-conversation-screenshot-content=\"\" class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"5e827b31-0be2-4ac5-aaa1-739df8178e1a\" dir=\"auto\" data-message-model-slug=\"gpt-5-5\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" data-turn-start-message=\"true\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert wrap-break-word w-full light markdown-new-styling\"\u003e\n\u003cp data-start=\"0\" data-end=\"226\"\u003e\u003cstrong data-start=\"0\" data-end=\"75\"\u003eQ: What is the Sundown Audio Dual 8\" Uv1 Ported Enclosure designed for?\u003c\/strong\u003e\u003cbr data-start=\"75\" data-end=\"78\"\u003eA: It is a custom-tuned ported enclosure engineered specifically for two 8-inch Sundown Audio Uv1 subwoofers to maximize bass output and efficiency.\u003c\/p\u003e\n\u003cp data-start=\"228\" data-end=\"435\"\u003e\u003cstrong data-start=\"228\" data-end=\"277\"\u003eQ: Why choose a dual 8-inch ported enclosure?\u003c\/strong\u003e\u003cbr data-start=\"277\" data-end=\"280\"\u003eA: The dual-subwoofer configuration increases cone area and output capability, delivering deeper bass and greater efficiency than a single-subwoofer setup.\u003c\/p\u003e\n\u003cp data-start=\"437\" data-end=\"620\"\u003e\u003cstrong data-start=\"437\" data-end=\"503\"\u003eQ: Is this enclosure designed specifically for Uv1 subwoofers?\u003c\/strong\u003e\u003cbr data-start=\"503\" data-end=\"506\"\u003eA: Yes, it is optimized to match the airspace and tuning requirements of dual Sundown Audio Uv1 8-inch subwoofers.\u003c\/p\u003e\n\u003cp data-start=\"622\" data-end=\"785\"\u003e\u003cstrong data-start=\"622\" data-end=\"672\"\u003eQ: What type of bass performance can I expect?\u003c\/strong\u003e\u003cbr data-start=\"672\" data-end=\"675\"\u003eA: Expect tight, powerful bass with impressive low-frequency extension and strong output for a compact system.\u003c\/p\u003e\n\u003cp data-start=\"787\" data-end=\"924\"\u003e\u003cstrong data-start=\"787\" data-end=\"842\"\u003eQ: Is the enclosure pre-built and ready to install?\u003c\/strong\u003e\u003cbr data-start=\"842\" data-end=\"845\"\u003eA: Yes, it comes professionally assembled and ready for subwoofer installation.\u003c\/p\u003e\n\u003cp data-start=\"926\" data-end=\"1099\"\u003e\u003cstrong data-start=\"926\" data-end=\"974\"\u003eQ: What materials are used in the enclosure?\u003c\/strong\u003e\u003cbr data-start=\"974\" data-end=\"977\"\u003eA: It is constructed from heavy-duty MDF with reinforced internal bracing for durability, rigidity, and reduced vibration.\u003c\/p\u003e\n\u003cp data-start=\"1101\" data-end=\"1253\"\u003e\u003cstrong data-start=\"1101\" data-end=\"1157\"\u003eQ: Does the enclosure improve subwoofer performance?\u003c\/strong\u003e\u003cbr data-start=\"1157\" data-end=\"1160\"\u003eA: Yes, the tuned ported design helps maximize output, efficiency, and overall bass response.\u003c\/p\u003e\n\u003cp data-start=\"1255\" data-end=\"1427\"\u003e\u003cstrong data-start=\"1255\" data-end=\"1312\"\u003eQ: Is this enclosure suitable for high-power systems?\u003c\/strong\u003e\u003cbr data-start=\"1312\" data-end=\"1315\"\u003eA: Yes, it is designed to support the power handling and excursion capabilities of the Sundown Audio Uv1 series.\u003c\/p\u003e\n\u003cp data-start=\"1429\" data-end=\"1601\"\u003e\u003cstrong data-start=\"1429\" data-end=\"1480\"\u003eQ: Can it fit in compact vehicle installations?\u003c\/strong\u003e\u003cbr data-start=\"1480\" data-end=\"1483\"\u003eA: Yes, dual 8-inch systems are ideal for space-conscious vehicles while still delivering impressive bass performance.\u003c\/p\u003e\n\u003cp data-start=\"1603\" data-end=\"1776\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\u003cstrong data-start=\"1603\" data-end=\"1651\"\u003eQ: Is professional installation recommended?\u003c\/strong\u003e\u003cbr data-start=\"1651\" data-end=\"1654\"\u003eA: Yes, professional installation is recommended to ensure proper mounting, wiring, and system tuning for optimal results.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003ch5\u003eMaintenance Tips\u003c\/h5\u003e\n\u003cdiv class=\"qMYqUG_convSearchResultHighlightRoot\"\u003e\n\u003cdiv class=\"\" data-turn-id-container=\"request-6a2823de-bb48-83e8-bd21-1f08e49c2afd-0\" data-is-intersecting=\"true\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-6a2823de-bb48-83e8-bd21-1f08e49c2afd-0\" data-turn-id-container=\"request-6a2823de-bb48-83e8-bd21-1f08e49c2afd-0\" data-testid=\"conversation-turn-96\" data-scroll-anchor=\"false\" data-turn=\"assistant\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv data-conversation-screenshot-content=\"\" class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"db07dcbe-224e-4c05-846b-2996c6a7988c\" dir=\"auto\" data-message-model-slug=\"gpt-5-5\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" data-turn-start-message=\"true\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert wrap-break-word w-full light markdown-new-styling\"\u003e\n\u003cul data-start=\"22\" data-end=\"782\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\n\u003cli data-section-id=\"1k4daf1\" data-start=\"22\" data-end=\"110\"\u003eInspect the enclosure regularly for loose screws, cracks, or signs of structural wear.\u003c\/li\u003e\n\u003cli data-section-id=\"1c5gfc2\" data-start=\"111\" data-end=\"218\"\u003eTighten all subwoofer mounting hardware periodically to prevent vibrations and maintain an airtight seal.\u003c\/li\u003e\n\u003cli data-section-id=\"172tg2s\" data-start=\"219\" data-end=\"306\"\u003eCheck speaker wire and terminal connections for damage, corrosion, or loose contacts.\u003c\/li\u003e\n\u003cli data-section-id=\"1nalioj\" data-start=\"307\" data-end=\"385\"\u003eKeep the enclosure clean, dry, and free from dust, dirt, and debris buildup.\u003c\/li\u003e\n\u003cli data-section-id=\"fk2k18\" data-start=\"386\" data-end=\"461\"\u003eAvoid prolonged exposure to direct sunlight, excessive heat, or moisture.\u003c\/li\u003e\n\u003cli data-section-id=\"1l7gpam\" data-start=\"462\" data-end=\"556\"\u003eInspect the port openings regularly and remove any obstructions that could restrict airflow.\u003c\/li\u003e\n\u003cli data-section-id=\"1weedyd\" data-start=\"557\" data-end=\"656\"\u003eOperate the subwoofers within recommended power ratings to ensure reliable long-term performance.\u003c\/li\u003e\n\u003cli data-section-id=\"17opfx2\" data-start=\"657\" data-end=\"782\" data-is-last-node=\"\"\u003eListen for rattles, vibrations, or air leaks and address them promptly to maintain optimal bass response and sound quality.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Sundown Audio","offers":[{"title":"Default Title","offer_id":45711235514559,"sku":"AABE-SA-Uv1-D8-SD","price":337.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/5703\/0079\/files\/AABE-SA-SAv3-D8-SD-01_ebc749a0-0adb-4a93-884b-d25bbe4bb0eb.png?v=1781265846","url":"https:\/\/www.mybackyardzone.com\/products\/sundown-audio-dual-8-uv1-ported-enclosure","provider":"Your Outdoor Setup Starts Here","version":"1.0","type":"link"}