{"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\/products\/sub218-dual-18-inch-subwoofer","provider":"GVSAUDIO","version":"1.0","type":"link"}