7FT Lighting Fixture Moving Head U-Grid Module with 4 Adjustable Bars and Casters or Rubber Feet or Down Rigging

Overview

ProX proudly introduces the ProX X-ALTO7FTRIG 7FT U-Grid Lighting Fixture Moving Head Steel Module, the professional rigging solution that gives you a clean, sturdy, and precisely configurable overhead lighting position without the complexity of a full truss system. If you are running moving heads in a club, a touring show, or a live event where overhead rigging is not an option, ProX X-ALTO7FTRIG delivers the structure, the height, and the flexibility to get your fixtures where they need to be, night after night.

Steel Frame Build Built from heavy duty steel, the ProX ALTO7FTRIG is engineered to hold position under real production loads. The two vertical square poles measure 78.5" tall with a 1.75" width, giving you a commanding 6.5ft+ of working height to position your lighting fixtures with authority and presence. This is a serious structural frame, not a lightweight stand. It is built to stay put once your rig is set.

Adjustable Mount bars

The Alto's comes with Four - 2" adjustable OD mount bars, which are the heart of the system. Each bar measures 23.75" in length with a 2" height and 6.25" circumference, and all four can be independently repositioned within the frame in 2" vertical increments. That means you are not locked into a fixed layout. Move bars up or down between setups to match your fixture sizes, beam angles, or stage layout. Each bar carries a load capacity of up to 50 lbs evenly distributed, giving you the confidence to mount professional grade moving heads securely without second-guessing the structure.

Base of Unit

The base of the unit measures 30" (L) x 2" (W) x 4" (H) without casters, rising to 7.5" (H) with casters installed. The interior weight channel within the base measures 1.5" in width in which the weights that anchor the unit are positioned. The casters themselves are 2", making the unit easy to roll into position once assembled.  The ProX X-ALTOBASE is the recommended companion base and is available separately.

Truss and ground support Each vertical pole features an M10 top female hole, allowing you to connect a compatible clamp and integrate the module into an existing truss or overhead ground support system. This makes ProX ALTO7FTRIG a natural component in larger production grids and modular U-Grid configurations. Clamps are not included.

Scalable for any production size, the ProX ALTO7FTRIG is part of the ProX Modular Rapid U-Grid system. Multiple units can be used side by side to build out wider lighting walls or grid arrays. ProX also offers complete U-Grid packages in 2X, 3X, 4X, and 6X configurations for productions that need a full modular lighting structure that deploys consistently every time.

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 X-ALTO7FTRIG 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.

• Adjustable every 2 inches vertically.
• Includes 4 adjustable 2" bars.
• Each Block: 5lbs. 4 blocks per side.
• Designed for quick and fast assembly. 

• Each bar holds up to 50LBS evenly distributed.

Experience unparalleled quality and functionality with the ProX X-ALTO7FT Lighting Fixture U-Grid Module. Elevate your lighting setup to new levels of stability, versatility, and reliability, and let your creativity shine in every performance. Visit our website for more information and to discover how the X-ALTO7FT can transform your lighting rigging system today.

• Heavy duty steel construction for professional grade structural integrity and long term durability
• Two vertical square poles standing 78.5" tall x 1.75" wide, providing over 6.5ft of usable fixture height
• Four adjustable 2" OD mount bars, each 23.75" long x 2" high with a 6.25" circumference, repositionable in 2" vertical increments
• 50 lb load capacity per bar (evenly distributed) to safely support professional moving head fixtures
• M10 top female holes on each vertical pole for compatible clamp connection to truss or overhead ground support systems
• Base dimensions 30" (L) x 2" (W) x 4" (H) without casters | 7.5" (H) with casters installed
• 2" casters for easy repositioning once assembled on stage
• 1.5" interior weight channel width within the base
• Compatible with the ProX X-ALTOBASE (sold separately) | Clamps not included
• Part of the ProX Modular Rapid U-Grid System, scalable to 2X, 3X, 4X, and 6X configurations
• Fast assembly designed for efficient stage setup and breakdown with no special tools required
• ProX Limited Warranty

All registered trademarks and trade names are properties of their respective owners and are used only for the clarification of the compatibility of our products with the products of the different manufacturers.

Package Contents

• X-ALTO7FTRIG (1)   7FT U-Grid Lighting Fixture Moving Head Steel Module with 4 Adjustable Bars
• X-ALTOBASE (1)   Steel Base for Alto U-Grid Lighting Rigs

Product details

ProX proudly introduces the ProX X-ALTO7FTRIG 7FT U-Grid Lighting Fixture Moving Head Steel Module, the professional rigging solution that gives you a clean, sturdy, and precisely configurable overhead lighting position without the complexity of a full truss system. If you are running moving heads in a club, a touring show, or a live event where overhead rigging is not an option, ProX X-ALTO7FTRIG delivers the structure, the height, and the flexibility to get your fixtures where they need to be, night after night.

Steel Frame Build Built from heavy duty steel, the ProX ALTO7FTRIG is engineered to hold position under real production loads. The two vertical square poles measure 78.5" tall with a 1.75" width, giving you a commanding 6.5ft+ of working height to position your lighting fixtures with authority and presence. This is a serious structural frame, not a lightweight stand. It is built to stay put once your rig is set.

Adjustable Mount bars

The Alto's comes with Four - 2" adjustable OD mount bars, which are the heart of the system. Each bar measures 23.75" in length with a 2" height and 6.25" circumference, and all four can be independently repositioned within the frame in 2" vertical increments. That means you are not locked into a fixed layout. Move bars up or down between setups to match your fixture sizes, beam angles, or stage layout. Each bar carries a load capacity of up to 50 lbs evenly distributed, giving you the confidence to mount professional grade moving heads securely without second-guessing the structure.

Base of Unit

The base of the unit measures 30" (L) x 2" (W) x 4" (H) without casters, rising to 7.5" (H) with casters installed. The interior weight channel within the base measures 1.5" in width in which the weights that anchor the unit are positioned. The casters themselves are 2", making the unit easy to roll into position once assembled.  The ProX X-ALTOBASE is the recommended companion base and is available separately.

Truss and ground support Each vertical pole features an M10 top female hole, allowing you to connect a compatible clamp and integrate the module into an existing truss or overhead ground support system. This makes ProX ALTO7FTRIG a natural component in larger production grids and modular U-Grid configurations. Clamps are not included.

Scalable for any production size, the ProX ALTO7FTRIG is part of the ProX Modular Rapid U-Grid system. Multiple units can be used side by side to build out wider lighting walls or grid arrays. ProX also offers complete U-Grid packages in 2X, 3X, 4X, and 6X configurations for productions that need a full modular lighting structure that deploys consistently every time.

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 X-ALTO7FTRIG 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.

• Adjustable every 2 inches vertically.
• Includes 4 adjustable 2" bars.
• Each Block: 5lbs. 4 blocks per side.
• Designed for quick and fast assembly. 

• Each bar holds up to 50LBS evenly distributed.

Experience unparalleled quality and functionality with the ProX X-ALTO7FT Lighting Fixture U-Grid Module. Elevate your lighting setup to new levels of stability, versatility, and reliability, and let your creativity shine in every performance. Visit our website for more information and to discover how the X-ALTO7FT can transform your lighting rigging system today.

Key features

• Heavy duty steel construction for professional grade structural integrity and long term durability
• Two vertical square poles standing 78.5" tall x 1.75" wide, providing over 6.5ft of usable fixture height
• Four adjustable 2" OD mount bars, each 23.75" long x 2" high with a 6.25" circumference, repositionable in 2" vertical increments
• 50 lb load capacity per bar (evenly distributed) to safely support professional moving head fixtures
• M10 top female holes on each vertical pole for compatible clamp connection to truss or overhead ground support systems
• Base dimensions 30" (L) x 2" (W) x 4" (H) without casters | 7.5" (H) with casters installed
• 2" casters for easy repositioning once assembled on stage
• 1.5" interior weight channel width within the base
• Compatible with the ProX X-ALTOBASE (sold separately) | Clamps not included
• Part of the ProX Modular Rapid U-Grid System, scalable to 2X, 3X, 4X, and 6X configurations
• Fast assembly designed for efficient stage setup and breakdown with no special tools required
• ProX Limited Warranty

All registered trademarks and trade names are properties of their respective owners and are used only for the clarification of the compatibility of our products with the products of the different manufacturers.