{"product_id":"48-mirror-disco-ball-with-34-glass-tiles-bright-silver-reflective-dj-sphere-with-hanging-ring-mb-48","title":"48\" Mirror Disco Ball with 3\/4\" Glass Tiles | Bright Silver Reflective DJ Sphere with Hanging Ring","description":"\u003cp\u003eThe \u003cb\u003eProX MB-48\u003c\/b\u003e is a \u003cb\u003e48-inch mirror disco ball\u003c\/b\u003e built for major concert tours, festival main stages, arena productions, and high-profile nightclub installations where the mirror ball serves as a defining production centerpiece. At a full 4 feet in diameter, the MB-48 occupies the upper tier of professional mirror ball sizes and delivers visibility and reflection density that matches stadium-scale staging.\u003c\/p\u003e\n\u003cp\u003eThe MB-48 is constructed around a \u003cb\u003ehigh-density Polystyrene foam (EPS)\u003c\/b\u003e core engineered specifically for very large mirror ball formats. EPS is the professional industry standard for mirror ball manufacturing thanks to its exceptional strength-to-weight ratio, which is critical at this scale where total ball weight directly affects rigging, motor selection, and venue feasibility. The closed-cell EPS structure resists moisture absorption, will not warp under stage heat, and holds an accurate spherical shape across years of touring use.\u003c\/p\u003e\n\u003cp\u003eThe exterior is fully covered in \u003cb\u003eprecision-cut high-grade glass mirror tiles\u003c\/b\u003e measuring \u003cb\u003e20mm (3\/4\")\u003c\/b\u003e, scaled to match the large format and produce bold, room-filling individual reflections visible from anywhere in stadium-scale venues. Each tile features a \u003cb\u003epremium silvered backing\u003c\/b\u003e for maximum reflectivity, true color rendering, and crisp beam definition, produced to consistent thickness with clean square edges for tight uniform placement across the sphere. The mirror coating is sealed against tarnishing to maintain its bright silver finish through years of demanding touring use. Each tile is individually bonded with a \u003cb\u003epremium high-strength industrial adhesive\u003c\/b\u003e engineered to hold tiles securely through continuous rotation, transport, and the realities of long-haul touring production. The denser ProX tile pattern produces a brighter, more saturated coverage of reflected light across massive rooms.\u003c\/p\u003e\n\u003cp\u003eInternally, a \u003cb\u003esteel reinforcement rod\u003c\/b\u003e runs the full vertical axis from top to bottom of the ball, anchored at each pole by a heavy-duty \u003cb\u003eremovable O-ring\u003c\/b\u003e and secured by an \u003cb\u003eM10 nut\u003c\/b\u003e for maximum mounting integrity. At this diameter the internal steel structure is essential for safe rigging, providing strong, reliable mounting points designed to support the ball under extended runs of large-format motor-driven rotation. The MB-48 is compatible with the \u003cb\u003eProX X-MBM-3 (1 RPM) mirror ball motor\u003c\/b\u003e (sold separately), rated for 30\" through 48\" balls.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eEquipped with Appx. \u003cb\u003e3\/4\" (20mm)\u003c\/b\u003e high-quality glass mirror tiles with premium silvered backing for maximum reflectivity\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePolystyrene foam (EPS)\u003c\/b\u003e core interior material for lightweight strength and dimensional stability\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMore reflective tiles\u003c\/b\u003e than standard mirror balls for denser beam coverage\u003c\/li\u003e\n\u003cli\u003eFor use with \u003cb\u003eProX X-MBM-3 (1 RPM)\u003c\/b\u003e motor (sold separately)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSecurity ring with axis connection\u003c\/b\u003e, secured with \u003cb\u003eM10 nut\u003c\/b\u003e for maximum mounting security\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eRemovable O-ring\u003c\/b\u003e hardware for flexible installation and motor pairing\u003c\/li\u003e\n\u003cli\u003eInternal steel rod through full vertical axis for structural integrity\u003c\/li\u003e\n\u003cli\u003eNet weight: \u003cb\u003e30 kg (66.1 lbs)\u003c\/b\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCE\u003c\/b\u003e and \u003cb\u003eRoHS\u003c\/b\u003e compliant\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ProX","offers":[{"title":"Default Title","offer_id":44174575042603,"sku":"MB-48","price":1899.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1746\/5293\/files\/48.jpg?v=1781013353","url":"https:\/\/proaal.com\/products\/48-mirror-disco-ball-with-34-glass-tiles-bright-silver-reflective-dj-sphere-with-hanging-ring-mb-48","provider":"Pro Audio and Lighting","version":"1.0","type":"link"}