{"product_id":"stage10-l-acoustics-sb28","title":"L-Acoustics SB28 Subwoofer – High-Power Tour-Grade Bass","description":"The L-Acoustics SB28 is a high-output dual 18-inch subwoofer engineered for deep, precise low-frequency extension in large-scale reinforcement. A refined bass-reflex design with optimised airflow delivers authoritative punch and clarity with low distortion, maintaining musicality even at very high SPL. Tuned to integrate seamlessly with L-Acoustics K and V series, it supports factory presets for standard and cardioid modes, enabling tight coverage with significantly reduced rear radiation for stages and noise-sensitive areas. The robust touring-grade enclosure features integrated rigging and stacking options, and is fully compatible with LA Series amplified controllers for consistent processing, protection and system management. Equally at home ground-stacked or flown, the SB28 scales effortlessly from festivals and arena tours to theatres and premium installations, providing reliable, impactful sub-bass that stays controlled across the venue. Ideal for concert PA, touring and rental fleets, and high-spec installed sound where dependable, clean low-end performance is essential.\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIncludes\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eL-Acoustics SB28 High-Power Subwoofer | Tour-Grade Bass\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003csmall\u003e\u003cstrong\u003eSTAGE10.1.100.990\u003c\/strong\u003e\u003c\/small\u003e\u003c\/p\u003e","brand":"L-Acoustics","offers":[{"title":"Used Equipment","offer_id":57368049254777,"sku":null,"price":2288.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0288\/2260\/1776\/files\/l-acoustics-sb28-occasion.jpg?v=1780421101","url":"https:\/\/stage-experts.com\/products\/stage10-l-acoustics-sb28","provider":"Stage Experts Ltd","version":"1.0","type":"link"}