{"title":"Subwoofer","description":"","products":[{"product_id":"sw18-single-18-inch-waterproof-line-array-subwoofer-with-built-in-crossover","title":"ES118B Waterproof  Subwoofer with Built-in Crossover","description":"\u003cp\u003eFrequency Response: 35Hz–400Hz ±3dB\u003cbr\u003eSensitivity: 108dB\/1W\/1M ±2dB\u003cbr\u003ePower Rating: 800W\u003cbr\u003ePeak Power: 3200W\u003cbr\u003eWoofer Unit: 18\" × 1 (220mm magnet, 100mm voice coil)\u003cbr\u003ePeak SPL: 135dB\u003cbr\u003eImpedance: 8Ω\u003cbr\u003eDimensions (W×H×D): 824 × 500 × 625 mm\u003cbr\u003eNet Weight: 39kg\u003c\/p\u003e","brand":"GVSAUDIO","offers":[{"title":"Default Title","offer_id":45231167799382,"sku":null,"price":999.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/2079\/2150\/files\/18-inchwaterproofsubwoofer_2.jpg?v=1784269995"},{"product_id":"sw18-active-single-18-inch-waterproof-line-array-subwoofer-with-built-in-crossover","title":"SW18 18-inch Waterproof Subwoofer with Built-in Crossover","description":"\u003cp\u003eFrequency Response：37Hz–350Hz ±3dB\u003cbr\u003eSensitivity：106dB\/1W\/1M ±2dB\u003cbr\u003eWoofer Unit：18\" ×1\u003cbr\u003ePeak SPL：133dB\u003cbr\u003eImpedance：8Ω\u003cbr\u003eProtective Finish：Black Polyurea Waterproof Anti-Corrosion Paint\u003cbr\u003eDimensions (W×H×D)：561 × 500 × 670 (MM)\u003cbr\u003eNet Weight：40KG\u003c\/p\u003e","brand":"GVSAUDIO","offers":[{"title":"Default Title","offer_id":45231194832982,"sku":null,"price":999.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/2079\/2150\/files\/02.jpg?v=1784274366"},{"product_id":"vl280-single-18-inch-linear-array-second-lowest","title":"VL280 Single 18-inch Linear Array Second Lowest","description":"\u003cp data-start=\"0\" data-end=\"96\" class=\"PDq2pG_selectionAnchorContainer\"\u003eFrequency Response: 35hz–350hz ±3db\u003cbr\u003eSensitivity: 106db\/1w\/1m ±2db\u003cbr\u003ePower Rating: 600w\u003cbr\u003ePeak Power: 2400w\u003cbr\u003eWoofer Unit: 18\" × 1 (220mm Magnet, 100mm Voice Coil)\u003cbr\u003ePeak Spl: 133db\u003cbr\u003eImpedance: 8ω\u003cbr\u003eDimensions (W×H×D): 840 × 480 × 600 Mm\u003cbr\u003eNet Weight: 34kg\u003c\/p\u003e","brand":"GVSAUDIO","offers":[{"title":"Default Title","offer_id":45238081060950,"sku":null,"price":999.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/2079\/2150\/files\/Single18-inchsubwoofer_2_3c6b26c0-68ae-49bd-893d-a24a8eb9d732.jpg?v=1784277481"},{"product_id":"vb15-206-single-15-inch-line-array-subwoofer","title":"VB15 Single 15-inch line array subwoofer","description":"\u003cdiv class=\"\" data-turn-id-container=\"request-WEB:a6e4f3ae-f966-4132-83ae-e2faed9df3a5-15\" 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-WEB:a6e4f3ae-f966-4132-83ae-e2faed9df3a5-15\" data-turn-id-container=\"request-WEB:a6e4f3ae-f966-4132-83ae-e2faed9df3a5-15\" data-testid=\"conversation-turn-32\" 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=\"1195aa79-dc7f-40e6-a060-45b10bf023df\" dir=\"auto\" data-message-model-slug=\"gpt-5-3-mini\" 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=\"471\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eFrequency Response: 40Hz–350Hz ±3dB\u003cbr\u003eSensitivity: 103dB\/1W\/1M ±2dB\u003cbr\u003ePower Rating: 500W\u003cbr\u003ePeak Power: 2000W\u003cbr\u003eWoofer Unit: 15\" × 1\u003cbr\u003ePeak SPL: 126dB\u003cbr\u003eImpedance: 8Ω\u003cbr\u003eDimensions (W×H×D): 630×480×450 mm\u003cbr\u003eNet Weight: 47kg\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","brand":"GVSAUDIO","offers":[{"title":"Default Title","offer_id":45272910233686,"sku":null,"price":999.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/2079\/2150\/files\/VB15-18--12.jpg?v=1783049313"},{"product_id":"vb18-single-18-inch-line-array-subwoofer","title":"VB18 Single 18-inch line array subwoofer","description":"\u003cdiv class=\"\" data-turn-id-container=\"request-WEB:a6e4f3ae-f966-4132-83ae-e2faed9df3a5-15\" 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-WEB:a6e4f3ae-f966-4132-83ae-e2faed9df3a5-15\" data-turn-id-container=\"request-WEB:a6e4f3ae-f966-4132-83ae-e2faed9df3a5-15\" data-testid=\"conversation-turn-32\" 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=\"1195aa79-dc7f-40e6-a060-45b10bf023df\" dir=\"auto\" data-message-model-slug=\"gpt-5-3-mini\" 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=\"471\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eFrequency Response: 35Hz–400Hz ±3dB\u003cbr\u003eSensitivity: 104dB\/1W\/1M ±2dB\u003cbr\u003eWoofer Unit: 18\" × 1 (220mm magnet, 100mm voice coil)\u003cbr\u003ePeak SPL: 128dB\u003cbr\u003eImpedance: 8Ω\u003cbr\u003eDimensions (W×H×D): 790×550×520 mm\u003cbr\u003eNet Weight: 50kg\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","brand":"GVSAUDIO","offers":[{"title":"Default Title","offer_id":45272910823510,"sku":null,"price":999.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/2079\/2150\/files\/VB15-18--12.jpg?v=1783049313"},{"product_id":"vb28-line-array-dual-18-inch-subwoofer","title":"VB28 Line Array Dual 18-inch Subwoofer","description":"\u003cdiv class=\"\" data-turn-id-container=\"request-WEB:a6e4f3ae-f966-4132-83ae-e2faed9df3a5-15\" 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-WEB:a6e4f3ae-f966-4132-83ae-e2faed9df3a5-15\" data-turn-id-container=\"request-WEB:a6e4f3ae-f966-4132-83ae-e2faed9df3a5-15\" data-testid=\"conversation-turn-32\" 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=\"1195aa79-dc7f-40e6-a060-45b10bf023df\" dir=\"auto\" data-message-model-slug=\"gpt-5-3-mini\" 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=\"471\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eFrequency Response: 28Hz–400Hz (±3dB)\u003cbr\u003eSensitivity: 107dB (1W\/1m, ±2dB)\u003cbr\u003eRated Power: 1200W\u003cbr\u003ePeak Power: 4800W\u003cbr\u003eNominal Impedance: 4Ω\u003cbr\u003eLF Drivers: 18″ × 2 (Driver specs: 220mm magnet, 100mm voice coil)\u003cbr\u003eMax SPL: 133dB\u003cbr\u003eDimensions: 1000 × 550 × 750 mm (W × H × D)\u003cbr\u003eWeight: 70.5 kg\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","brand":"GVSAUDIO","offers":[{"title":"Default Title","offer_id":45272917540950,"sku":null,"price":999.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/2079\/2150\/files\/vb28_40d2bda9-b5a2-4d47-bc7d-bf9f178d40a6.jpg?v=1785924136"},{"product_id":"ncb18-18-inch-line-array-auxiliary-subwoofer","title":"NCB18-NC12 18-inch Line Array Auxiliary Subwoofer","description":"\u003cdiv class=\"\"\u003e\n\u003csection dir=\"auto\" 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)))]\"\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 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 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\" dir=\"auto\" 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\u003eFrequency Response: 35Hz–350Hz ±3dB\u003cbr\u003eSensitivity: 106dB\/1W\/1m ±2dB\u003cbr\u003eRated Power: 600W\u003cbr\u003ePeak Power: 2400W\u003cbr\u003eNominal Impedance: 8Ω\u003cbr\u003eWoofer: 18″ × 1\u003cbr\u003eMaximum SPL: 133dB\u003cbr\u003eDirectivity: N\/A\u003cbr\u003eDimensions: 540 × 500 × 536 mm (W × H × D)\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","brand":"GVSAUDIO","offers":[{"title":"Default Title","offer_id":45302201942102,"sku":null,"price":999.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/2079\/2150\/files\/NCB180_13033d45-b55b-46ee-914f-b624ba511c2b.jpg?v=1785980488"},{"product_id":"ncb18-18-inch-line-array-auxiliary-subwoofer-active","title":"NCB18 18-inch Line Array Auxiliary Subwoofer  Active","description":"\u003cdiv data-is-intersecting=\"true\" data-turn-id-container=\"request-WEB:a6e4f3ae-f966-4132-83ae-e2faed9df3a5-15\" class=\"\"\u003e\n\u003csection data-turn=\"assistant\" data-testid=\"conversation-turn-32\" data-turn-id-container=\"request-WEB:a6e4f3ae-f966-4132-83ae-e2faed9df3a5-15\" data-turn-id=\"request-WEB:a6e4f3ae-f966-4132-83ae-e2faed9df3a5-15\" dir=\"auto\" 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)))]\"\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 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\" data-conversation-screenshot-content=\"\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-turn-start-message=\"true\" 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-message-model-slug=\"gpt-5-3-mini\" dir=\"auto\" data-message-id=\"1195aa79-dc7f-40e6-a060-45b10bf023df\" data-message-author-role=\"assistant\" 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-is-only-node=\"\" data-is-last-node=\"\" data-end=\"471\" data-start=\"0\"\u003eFrequency Response: 34Hz–350Hz ±3dB\u003cbr\u003eSensitivity: 106dB\/1W\/1M ±2dB\u003cbr\u003eRated Power: 600W\u003cbr\u003ePeak Power: 2400W\u003cbr\u003eNominal Impedance: 8Ω\u003cbr\u003eWoofer: 18″ × 1 (220mm magnet, 100mm voice coil)\u003cbr\u003eMaximum SPL: 133dB\u003cbr\u003eDirectivity: N\/A\u003cbr\u003eDimensions: 716 × 500 × 560 mm (W × H × D)\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","brand":"GVSAUDIO","offers":[{"title":"Default Title","offer_id":45302204727382,"sku":null,"price":999.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/2079\/2150\/files\/B-NCB18-NC12_91e6c43a-371c-42c6-938e-20bcd30e934e.jpg?v=1785980507"},{"product_id":"cxb18-18-inch-line-array-auxiliary-subwoofer","title":"CXB18-CX12  18-inch Line Array Auxiliary Subwoofer","description":"\u003cdiv class=\"\"\u003e\n\u003csection dir=\"auto\" 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)))]\"\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 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 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\" dir=\"auto\" 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\u003eFrequency Response: 35Hz–350Hz ±3dB\u003cbr\u003eSensitivity: 106dB\/1W\/1M ±2dB\u003cbr\u003eRated Power: 600W\u003cbr\u003ePeak Power: 2400W\u003cbr\u003eNominal Impedance: 8Ω\u003cbr\u003eWoofer: 18″ × 1 (Driver specs: 18-inch woofer, 220mm magnet, 100mm voice coil)\u003cbr\u003eMaximum SPL: 133dB\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","brand":"GVSAUDIO","offers":[{"title":"Default Title","offer_id":45302222291030,"sku":null,"price":999.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/2079\/2150\/files\/NCB28_e651906c-9441-4da3-a175-b34419a5676d.jpg?v=1785980149"},{"product_id":"cxb18-18-inch-line-array-auxiliary-subwoofer-active","title":"CXB18 18-inch Line Array Auxiliary Subwoofer Active","description":"\u003cdiv class=\"\"\u003e\n\u003csection dir=\"auto\" 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)))]\"\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 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 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\" dir=\"auto\" 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\u003eFrequency Response: 35Hz–350Hz ±3dB\u003cbr\u003eSensitivity: 106dB\/1W\/1M ±2dB\u003cbr\u003eRated Power: 600W\u003cbr\u003ePeak Power: 2400W\u003cbr\u003eNominal Impedance: 8Ω\u003cbr\u003eWoofer: 18″ × 1 (Driver specs: 18-inch woofer, 220mm magnet, 100mm voice coil)\u003cbr\u003eMaximum SPL: 133dB\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","brand":"GVSAUDIO","offers":[{"title":"Default Title","offer_id":45302222454870,"sku":null,"price":999.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/2079\/2150\/files\/NCB28_01b89b60-06b3-4894-a6dc-61ac99926f83.jpg?v=1785980396"},{"product_id":"ks21-high-power-subwoofer-21","title":"KS21  High power subwoofer, 21\"","description":"\u003cp\u003eMax SPL    138 dB\u003cbr\u003eLow frequency limit    29 Hz\u003cbr\u003eTransducers    LF: 1 x 21\"\u003cbr\u003eWeight    49 kg \/ 108 lb\u003cbr\u003eDirectivity    standard or cardioid configurations\u003c\/p\u003e","brand":"GVSAUDIO","offers":[{"title":"Default Title","offer_id":45456228810838,"sku":null,"price":999.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/2079\/2150\/files\/KS21Highpowersubwoofer_21_2.jpg?v=1785221485"},{"product_id":"ks28-reference-high-power-subwoofer-dual-18","title":"KS28  Reference high power subwoofer, dual 18\"","description":"\u003cp\u003eMax SPL    143 dB\u003cbr\u003eLow frequency limit    25 Hz\u003cbr\u003eTransducers    LF: 2 x 18\"\u003cbr\u003eWeight    79 kg \/ 174 lb\u003cbr\u003eDirectivity    standard or cardioid configurations\u003c\/p\u003e","brand":"GVSAUDIO","offers":[{"title":"Default Title","offer_id":45456387702870,"sku":null,"price":999.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/2079\/2150\/files\/KS28subwoofer_dual18_1.jpg?v=1785222560"},{"product_id":"sb18-high-power-subwoofer-18","title":"SB18  High-power subwoofer, 18\"","description":"\u003cp\u003eMax SPL    138 dB\u003cbr\u003eBandwidth    55 Hz- 20 KHz\u003cbr\u003eTransducers    LF : 1 x 15\"\u003cbr\u003eHF : 1 x 3\"\u003cbr\u003eWeight    21 kg \/ 46 lb\u003cbr\u003eDirectivity    H: 60°\u003cbr\u003eV: 40° \u003c\/p\u003e","brand":"GVSAUDIO","offers":[{"title":"Default Title","offer_id":45456515792982,"sku":null,"price":999.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/2079\/2150\/files\/SB18subwoofer_18_1_ad7894ce-01e4-4b46-8a38-d3f9acc26113.jpg?v=1785229034"},{"product_id":"ncb18-nc210","title":"NCB18-NC210 18-inch Line Array Auxiliary Subwoofer","description":"\u003cdiv class=\"\"\u003e\n\u003csection dir=\"auto\" 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)))]\"\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 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 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\" dir=\"auto\" 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\u003eFrequency Response: 35Hz–350Hz ±3dB\u003cbr\u003eSensitivity: 106dB\/1W\/1m ±2dB\u003cbr\u003eRated Power: 600W\u003cbr\u003ePeak Power: 2400W\u003cbr\u003eNominal Impedance: 8Ω\u003cbr\u003eWoofer: 18″ × 1\u003cbr\u003eMaximum SPL: 133dB\u003cbr\u003eDirectivity: N\/A\u003cbr\u003eDimensions: 540 × 500 × 536 mm (W × H × D)\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","brand":"GVSAUDIO","offers":[{"title":"Default Title","offer_id":45524035305558,"sku":null,"price":999.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/2079\/2150\/files\/NCB28.jpg?v=1785979997"},{"product_id":"cxb18-18-inch-line-array-auxiliary-subwoofer-active-副本","title":"CXB18-CX12 18-inch Line Array Auxiliary Subwoofer","description":"\u003cdiv class=\"\"\u003e\n\u003csection dir=\"auto\" 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)))]\"\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 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 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\" dir=\"auto\" 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\u003eFrequency Response: 35Hz–350Hz ±3dB\u003cbr\u003eSensitivity: 106dB\/1W\/1M ±2dB\u003cbr\u003eRated Power: 600W\u003cbr\u003ePeak Power: 2400W\u003cbr\u003eNominal Impedance: 8Ω\u003cbr\u003eWoofer: 18″ × 1 (Driver specs: 18-inch woofer, 220mm magnet, 100mm voice coil)\u003cbr\u003eMaximum SPL: 133dB\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","brand":"GVSAUDIO","offers":[{"title":"Default Title","offer_id":45524038123606,"sku":null,"price":999.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/2079\/2150\/files\/B-NCB18-NC12_03ad6fce-f0c0-4d01-a4f0-9a7753ad1c64.jpg?v=1785980322"},{"product_id":"sub280","title":"SUB280 Dual 18-inch subwoofer","description":"\u003cp\u003eFrequency Response: 28Hz–400kHz ±3dB\u003cbr\u003eSensitivity: 107dB\/1W\/1M ±2dB\u003cbr\u003ePower Rating: 1200W\u003cbr\u003ePeak Power: 4800W\u003cbr\u003eWoofer Unit: 18\" × 2 (220mm magnet, 100mm voice coil)\u003cbr\u003ePeak SPL: 135dB\u003cbr\u003eImpedance: 4Ω\u003c\/p\u003e","brand":"GVSAUDIO","offers":[{"title":"Default Title","offer_id":45524293353558,"sku":null,"price":999.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/2079\/2150\/files\/Dual18-inchsubwoofer_2.jpg?v=1785997543"},{"product_id":"sub218-dual-18-inch-subwoofer","title":"SUB218 Dual 18-inch Subwoofer","description":"\u003cp\u003eFrequency Response: 25Hz–400kHz ±3dB\u003cbr\u003eSensitivity: 109dB\/1W\/1M ±2dB\u003cbr\u003ePower Rating: 1800W\u003cbr\u003ePeak Power: 7200W\u003cbr\u003eWoofer Unit: 18\" × 2 (280mm magnet, 125mm voice coil)\u003cbr\u003ePeak SPL: 137dB\u003cbr\u003eImpedance: 4Ω\u003c\/p\u003e","brand":"GVSAUDIO","offers":[{"title":"Default Title","offer_id":45524294303830,"sku":null,"price":999.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/2079\/2150\/files\/SUB218Dual18-inchSubwoofer_1.jpg?v=1785997730"}],"url":"https:\/\/gvssound.com\/collections\/subwoofer.oembed","provider":"GVSAUDIO","version":"1.0","type":"link"}