{"product_id":"sundown-audio-single-nsv5-10-ported-enclosure","title":"Sundown Audio Single 10\" NSv4 Ported Enclosure - AABE-SA-NSv4-S10-HD","description":"\u003ch2\u003eSundown Audio Single 10\" NSv4 Ported Enclosure - AABE-SA-NSv4-S10-HD\u003c\/h2\u003e\n\u003cp\u003eCustom built enclosure specifically for the Sundown Audio NSv4 10\" subwoofer.\u003c\/p\u003e\n\u003cp\u003eLead time is 2-3 weeks, no refunds once enclosures have been cut out! This is a custom made box specifically for the Sundown Audio NSv4 10\" subwoofer. 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 1” Baltic Birch all around 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 1” baffle and an additional 24mm baffle brace (on the dual subwoofer models) the enclosure is strong enough to handle high power subwoofer setups. 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\n\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e1.5 cubic feet net enclosure\u003c\/li\u003e\n\u003cli\u003e32 hz tuning\u003c\/li\u003e\n\u003cli\u003e21.96 sq inches of port\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-sheets-userformat='{\"2\":577,\"3\":{\"1\":0},\"9\":1,\"12\":0}' data-sheets-value='{\"1\":2,\"2\":\"13.5\" x 3.875\"\"}'\u003e12\" x 1.83\" port dimensions\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e10.01\" subwoofer cut out\u003c\/li\u003e\n\u003cli\u003eEntire enclosure 1\" birch ply\u003c\/li\u003e\n\u003cli\u003e17 ply birch veneer construction\u003c\/li\u003e\n\u003cli\u003eGray stained finish\u003c\/li\u003e\n\u003cli\u003ePre-wired metal binding post\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e14\" tall\u003c\/li\u003e\n\u003cli\u003e26.5\" wide\u003c\/li\u003e\n\u003cli\u003e15.25″ 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-daf2e03cc894-4\" 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-daf2e03cc894-4\" data-turn-id-container=\"request-6a2823d0-9318-83e8-bfe5-daf2e03cc894-4\" data-testid=\"conversation-turn-56\" 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=\"990b05a9-b488-4e6f-99f0-5981eb058d0e\" 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=\"834\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\n\u003cli data-section-id=\"o7d7xo\" data-start=\"28\" data-end=\"165\"\u003e\n\u003cstrong data-start=\"30\" data-end=\"59\"\u003eCustom-Tuned for the NSv4\u003c\/strong\u003e – Designed specifically to maximize the performance of a single \u003cstrong data-start=\"124\" data-end=\"154\" data-is-only-node=\"\"\u003e10-inch Sundown Audio NSv4\u003c\/strong\u003e subwoofer.\u003c\/li\u003e\n\u003cli data-section-id=\"12aulof\" data-start=\"166\" data-end=\"279\"\u003e\n\u003cstrong data-start=\"168\" data-end=\"200\"\u003eHigh-Output Ported Enclosure\u003c\/strong\u003e – Enhances low-frequency extension and overall output for deeper, louder bass.\u003c\/li\u003e\n\u003cli data-section-id=\"1b0lzg3\" data-start=\"280\" data-end=\"416\"\u003e\n\u003cstrong data-start=\"282\" data-end=\"312\"\u003eOptimized Airflow \u0026amp; Tuning\u003c\/strong\u003e – Carefully engineered internal volume and port design help deliver powerful, controlled bass response.\u003c\/li\u003e\n\u003cli data-section-id=\"1jj2db8\" data-start=\"417\" data-end=\"543\"\u003e\n\u003cstrong data-start=\"419\" data-end=\"456\"\u003eBuilt for High-Power Applications\u003c\/strong\u003e – Supports the demanding power handling and excursion capabilities of the NSv4 series.\u003c\/li\u003e\n\u003cli data-section-id=\"bp0m5i\" data-start=\"544\" data-end=\"681\"\u003e\n\u003cstrong data-start=\"546\" data-end=\"581\"\u003eDurable Heavy-Duty Construction\u003c\/strong\u003e – Reinforced design helps reduce enclosure flex and unwanted resonance during high-output playback.\u003c\/li\u003e\n\u003cli data-section-id=\"hnkhqz\" data-start=\"682\" data-end=\"834\" data-is-last-node=\"\"\u003e\n\u003cstrong data-start=\"684\" data-end=\"728\"\u003eExpert Pick for Serious Bass Performance\u003c\/strong\u003e – A great option for enthusiasts looking for strong SPL, deep bass impact, and plug-and-play convenience.\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=\"qMYqUG_convSearchResultHighlightRoot\"\u003e\n\u003cdiv class=\"\" data-turn-id-container=\"request-6a2823d6-8220-83e8-9904-5b4161f4ce0e-4\" 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-4\" data-turn-id-container=\"request-6a2823d6-8220-83e8-9904-5b4161f4ce0e-4\" data-testid=\"conversation-turn-56\" 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=\"a51f54aa-b6b1-48bb-93ba-fa508e9efe86\" 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=\"237\"\u003e\u003cstrong data-start=\"0\" data-end=\"79\"\u003eQ: What is the Sundown Audio Single 10\" NSv4 Ported Enclosure designed for?\u003c\/strong\u003e\u003cbr data-start=\"79\" data-end=\"82\"\u003eA: It is a heavy-duty ported enclosure engineered specifically for a single 10-inch Sundown Audio NSv4 subwoofer to maximize bass output and sound quality.\u003c\/p\u003e\n\u003cp data-start=\"239\" data-end=\"408\"\u003e\u003cstrong data-start=\"239\" data-end=\"276\"\u003eQ: Why choose a ported enclosure?\u003c\/strong\u003e\u003cbr data-start=\"276\" data-end=\"279\"\u003eA: A ported design increases efficiency and low-frequency response, producing deeper and louder bass than many sealed enclosures.\u003c\/p\u003e\n\u003cp data-start=\"410\" data-end=\"597\"\u003e\u003cstrong data-start=\"410\" data-end=\"480\"\u003eQ: Is this enclosure designed specifically for the NSv4 subwoofer?\u003c\/strong\u003e\u003cbr data-start=\"480\" data-end=\"483\"\u003eA: Yes, it is optimized to match the airspace and tuning requirements of the Sundown Audio NSv4 10-inch subwoofer.\u003c\/p\u003e\n\u003cp data-start=\"599\" data-end=\"788\"\u003e\u003cstrong data-start=\"599\" data-end=\"649\"\u003eQ: What type of bass performance can I expect?\u003c\/strong\u003e\u003cbr data-start=\"649\" data-end=\"652\"\u003eA: Expect powerful low-end output, deep bass extension, and strong overall performance for both daily listening and SPL-focused systems.\u003c\/p\u003e\n\u003cp data-start=\"790\" data-end=\"927\"\u003e\u003cstrong data-start=\"790\" data-end=\"845\"\u003eQ: Is the enclosure pre-built and ready to install?\u003c\/strong\u003e\u003cbr data-start=\"845\" data-end=\"848\"\u003eA: Yes, it comes professionally assembled and ready for subwoofer installation.\u003c\/p\u003e\n\u003cp data-start=\"929\" data-end=\"1085\"\u003e\u003cstrong data-start=\"929\" data-end=\"977\"\u003eQ: What materials are used in the enclosure?\u003c\/strong\u003e\u003cbr data-start=\"977\" data-end=\"980\"\u003eA: It is constructed from durable MDF with reinforced bracing to withstand high-power audio applications.\u003c\/p\u003e\n\u003cp data-start=\"1087\" data-end=\"1248\"\u003e\u003cstrong data-start=\"1087\" data-end=\"1143\"\u003eQ: Does the enclosure improve subwoofer performance?\u003c\/strong\u003e\u003cbr data-start=\"1143\" data-end=\"1146\"\u003eA: Yes, the properly tuned ported design helps maximize output, efficiency, and overall bass response.\u003c\/p\u003e\n\u003cp data-start=\"1250\" data-end=\"1426\"\u003e\u003cstrong data-start=\"1250\" data-end=\"1307\"\u003eQ: Is this enclosure suitable for high-power systems?\u003c\/strong\u003e\u003cbr data-start=\"1307\" data-end=\"1310\"\u003eA: Yes, it is built to support the demanding power handling and excursion capabilities of the NSv4 series subwoofer.\u003c\/p\u003e\n\u003cp data-start=\"1428\" data-end=\"1606\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\u003cstrong data-start=\"1428\" data-end=\"1476\"\u003eQ: Is professional installation recommended?\u003c\/strong\u003e\u003cbr data-start=\"1476\" data-end=\"1479\"\u003eA: Yes, professional installation is recommended to ensure proper mounting, wiring, and system tuning for the best performance.\u003c\/p\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\u003eMaintenance Tips\u003c\/h5\u003e\n\u003cul\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=\"1hjzs7s\" data-start=\"111\" data-end=\"198\"\u003eTighten subwoofer mounting hardware periodically to prevent vibrations and air leaks.\u003c\/li\u003e\n\u003cli data-section-id=\"1w6t5ob\" data-start=\"199\" data-end=\"284\"\u003eCheck all wiring and terminal connections for corrosion, damage, or loose contacts.\u003c\/li\u003e\n\u003cli data-section-id=\"q7p1e6\" data-start=\"285\" data-end=\"355\"\u003eKeep the enclosure clean, dry, and free from dust or debris buildup.\u003c\/li\u003e\n\u003cli data-section-id=\"fk2k18\" data-start=\"356\" data-end=\"431\"\u003eAvoid prolonged exposure to direct sunlight, excessive heat, or moisture.\u003c\/li\u003e\n\u003cli data-section-id=\"6j7a71\" data-start=\"432\" data-end=\"525\"\u003eInspect the port opening regularly and remove any obstructions that could restrict airflow.\u003c\/li\u003e\n\u003cli data-section-id=\"1p6gymp\" data-start=\"526\" data-end=\"606\"\u003eOperate the subwoofer within recommended power ratings to help prevent damage.\u003c\/li\u003e\n\u003cli data-section-id=\"19q8k3a\" data-start=\"607\" data-end=\"719\" data-is-last-node=\"\"\u003eListen for rattles, vibrations, or air leaks and address issues promptly to maintain optimal bass performance.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sundown Audio","offers":[{"title":"Default Title","offer_id":45710592409791,"sku":"AABE-SA-NSv4-S10-HD","price":374.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/5703\/0079\/files\/AABE-SA-SAv2-S10-RD-01.png?v=1781022206","url":"https:\/\/www.mybackyardzone.com\/products\/sundown-audio-single-nsv5-10-ported-enclosure","provider":"Your Outdoor Setup Starts Here","version":"1.0","type":"link"}