{"product_id":"james-st21","title":"James Loudspeaker ST21 Subterranean Subwoofer","description":"\u003cp\u003eThe ST21-4 is a 21\" subterranean subwoofer designed for high SPL bass output in outdoor environments. It features a powerful 21\" transducer, optimized for maximum excursion and SPL, delivering exceptional low-end performance for outdoor audio applications.\u003c\/p\u003e","brand":"James Loudspeaker","offers":[{"title":"Default Title","offer_id":67862346760269,"sku":"ST21","price":0.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/0681\/2493\/files\/ina6pewlb5kw2t6awmpr.png?v=1793375040","url":"https:\/\/acoustipower.com\/products\/james-st21","provider":"Acoustipower","version":"1.0","type":"link"}