{"product_id":"outdoor-column-speaker-gb-530","title":"GB-530 Outdoor Column Speaker","description":"\u003cp\u003eThe GB-530 is designed for outdoor public-address applications that require durable construction and clear voice coverage. Its main enclosure uses aluminum material, while the front grille uses stainless steel for long-term corrosion resistance.\u003c\/p\u003e\n\u003cp\u003eThe two-way speaker design supports clear high-frequency detail and full-range coverage for announcements and background audio in school campuses, commercial buildings, outdoor corridors, and public facilities.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAluminum enclosure and stainless steel grille for outdoor durability\u003c\/li\u003e\n\u003cli\u003eDesigned for 100 V constant-voltage public-address systems\u003c\/li\u003e\n\u003cli\u003eTwo-way LF and HF speaker design\u003c\/li\u003e\n\u003cli\u003eSlim column format for wall or structural mounting\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hushan","offers":[{"title":"Default Title","offer_id":47337577611442,"sku":"GB-530","price":0.0,"currency_code":"CNY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/4553\/1826\/files\/outdoor-column-speaker-gb-530__01-real-product-source.webp?v=1784527809","url":"https:\/\/hushanhub.com\/products\/outdoor-column-speaker-gb-530","provider":"Hushan","version":"1.0","type":"link"}