ProX 12" Mirror Disco Ball with 3/8" Glass Tiles | Bright Silver Reflective DJ Sphere with Hanging Ring

Introducing the ProX MB-12 12" Mirror Disco Ball, a professional-grade reflective sphere that sits at the sweet spot of the ProX mirror ball lineup, large enough to command a room, light enough to hang and spin with a single motor and rigging point. Whether you are a mobile DJ working weddings, corporate events, and club nights, a bar owner creating an environment, or an event rental company stocking a versatile all-around performer, the MB-12 delivers brilliant full-room reflections with the quality construction and consistent performance that ProX has built its name on since 1984.

Core Construction The MB-12 is built around a high-density Polystyrene foam (EPS) core, the professional standard used across serious mirror ball production. The closed-cell EPS structure provides an exceptional balance of low weight, high rigidity, and long-term dimensional stability. It will not warp, sag, or deform under stage lighting heat, humidity changes, or repeated transport, allowing the ball to maintain a perfectly true spherical form through years of professional use. A stable core means balanced rotation and consistent light distribution across the full surface from the first show to the hundredth.

Glass Mirror Tiles The full exterior of the MB-12 is finished with precision-cut, high-grade glass mirror tiles measuring 3/8" (10mm). Each tile is manufactured to consistent thickness with clean square edges for tight, uniform edge-to-edge placement across the sphere. Every tile carries a premium silvered backing that produces maximum reflectivity, true color rendering, and clean, sharp beam definition when hit by a focused light source. The mirror coating is sealed against tarnishing and discoloration to hold its bright silver finish through years of professional event use.

Tile Adhesion and Density Every tile is bonded using a professional-grade high-strength adhesive that locks each piece firmly in place through rotation, vibration, transport, and repeated installations. ProX mirror balls feature an increased tile count compared to traditional mirror balls of the same size, producing a denser, brighter field of reflected light that reaches further across the venue floor and walls with every rotation.

Mounting Hardware A reinforced steel center rod runs the full vertical axis of the ball from top pole to bottom pole, providing a stable internal backbone for hanging and rotation. At the mounting point, a removable O-ring and M10 nut provide a secure, tight anchor for hanging hardware and motor attachment, built to handle the demands of professional event setups night after night.

Motor Compatibility The MB-12 is designed to pair directly with the ProX X-MBM-1 3 RPM mirror ball motor, available separately through ProX Direct. It also functions as a universal fit with any standard 3 RPM rotator already in your inventory.

Compliance and Weight The MB-12 is CE and RoHS compliant. Net weight is 1.7 kg (3.75 lbs).

Designed by Professionals. Built for Performers. Backed by 40 Years of Excellence.

ProX products are designed by a team of seasoned industry professionals who know firsthand what it means when power fails mid-show. Since 1984, ProX has built its reputation on one principle: every product must perform as hard as the professionals who depend on it. We listen to our customers, and their real-world feedback directly shapes the products we bring to market. The ProX MB-12 is a direct result of that collaboration. When you choose ProX, you are investing in four decades of hands-on expertise and a brand that has never stopped raising the standard for live performance gear.

• Precision-cut 3/8" (10mm) high-grade glass mirror tiles with premium silvered backing for maximum reflectivity, true color rendering, and crisp beam definition
• Sealed mirror coating resists tarnishing and discoloration, maintaining a bright silver finish through years of professional use
• Higher tile count than standard mirror balls of the same size for a denser, brighter field of reflected light across the room
• Professional-grade high-strength tile adhesive locks tiles securely in place through rotation, transport, and repeated installations
• High-density Polystyrene foam (EPS) core for lightweight construction and long-term dimensional stability against heat, humidity, and regular use
• Reinforced internal steel center rod runs the full vertical axis for structural integrity and balanced rotation
• Removable O-ring and M10 nut at the mounting point for a secure, stable hanging connection
• Compatible with the ProX X-MBM-1 (3 RPM) motor (sold separately) and works as a universal fit with any standard 3 RPM rotator
• Net weight: 1.7 kg (3.75 lbs)
• CE and RoHS compliant

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