Professional 4 ft x 8 ft Stage Platform with 6 Adjustable Legs 28"–48" Height Modular Event Deck System

Overview

Introducing the ProX StageQ™ XSQ-4X8MK3, a complete 4 ft x 8 ft professional stage platform kit built for production companies, rental houses, houses of worship, schools, mobile DJs, and touring crews who need a deck that goes up fast and holds solid all night. This is not a bare platform. The kit ships with the deck, a full set of six telescoping legs adjustable from 28" to 48", two lower deck security clamps, and a deck leveler joint, so you can build a working stage the day it arrives and keep adding decks as your shows get bigger. With a 1500 lb load rating per 4 ft x 4 ft section and TÜV Rheinland testing behind it, the XSQ-4X8MK3 is the deck you put under a full band, a video wall, or a runway and stop thinking about.

Signature Honeycomb Digital™ Laminate Surface The top of the deck is finished with the ProX Signature Honeycomb Digital™ high pressure laminate. The textured surface gives performers, dancers, and crew reliable grip under stage lighting, and it resists scuffing, dragging gear, and repeated load in and load out cycles far better than a painted or plain plywood top.

AAA Grade Birch Plywood Deck Under the laminate sits a 7/8" (22 mm) exterior rated AAA grade birch plywood core with minimal voids. Fewer voids means fewer weak spots, less flex underfoot, and a deck that keeps its shape season after season instead of dishing out in the middle.

High Strength Aluminum Frame with TIG Welded Corners The perimeter frame is high strength aluminum with precision TIG welded corners. TIG welding puts a clean, controlled weld into the joint where the stress concentrates, which is exactly where cheaper staging fails first. The aluminum profile also keeps the platform light enough for two people to handle at 125 lbs.

Welded Aluminum Cross Bracing Underneath Flip the platform over and you will find heavy duty aluminum cross bracing precision welded into the structural frame. These internal braces carry the birch deck across its span and tie back into the perimeter, killing flex and keeping the walking surface firm under concentrated loads like risers, amp stacks, and drum hardware.

Six Leg Support Design ProX was among the first manufacturers to engineer a 4 ft x 8 ft stage platform supported by six legs instead of four. The extra pair of legs at the midpoint spreads weight across more contact points and removes the long unsupported span that causes bounce on traditional four leg decks. The result is a stiffer, safer platform under heavy and moving loads.

Telescoping Legs with Locking Pin Safety System All six included legs telescope from 28" to 48", so one kit covers everything from a low riser to a full height concert deck. Each leg locks at the selected height with a locking pin safety system, giving you a positive mechanical stop rather than relying on friction alone.

Exterior Leg Shaft Dimensions Upper Shaft Exterior OD: 50 mm / 2" - Lower Shaft Exterior OD: 57 mm / 2.25"
Interior Leg Shaft Dimensions Upper Shaft Interior OD:44 mm /1.7" - Lower Shaft Interior OD:51 mm /2"

Micro Adjustable Leveling Feet Every leg finishes in a micro adjustable rubber foot on an M16 threaded bolt. Turn the foot to fine tune height at each corner and dial the deck flat on grass, gravel, sloped parking lots, or an uneven gym floor. The rubber also protects finished flooring and cuts down on movement.

Included Connection Hardware The kit includes two XSQ-C11MK2 lower deck security clamps that mount underneath and lock adjacent platforms together, each with a large wing knob for tool free tightening. One XSQ-C05 deck leveler joint is also included and installs between the aluminum profiles of two platforms to hold neighboring decks perfectly flush, so there is no lip or step where two decks meet.

Modular by Design StageQ™ platforms are built to grow. Connect multiple decks to build 8' x 16', 12' x 16', or any custom footprint your venue calls for. Optional steps, guard rails, and stage skirts are available separately to finish the installation.

Rated Load Capacity The platform supports up to 1500 lbs per 4 ft x 4 ft section, evenly distributed, which covers performers, DJ rigs, backline, lighting positions, and production gear with real margin.

TÜV Rheinland Tested The StageQ™ platform is TÜV Rheinland tested, giving venues, safety officers, and event producers third party verification behind the numbers on the spec sheet.

Indoor and Outdoor Use The aluminum frame and laminate surface handle indoor and outdoor productions alike. Because the core is birch plywood, dry the deck and store it properly after wet events and it will keep performing for years.

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 XSQ-4X8MK3 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.

Each platform includes:
(1) XSQ-2848X6 (Set of 6) 28"-48" Telescoping Legs 
(2) XSQ-C11MK2 Lower deck Security Clamp 
(1) XSQ-C05 Deck Leveler Joint 

Specifications
Platform Size: 47.25" x 94.5"
Deck Material: 7/8" 22 mm Birch Plywood Zero Voids
Frame Material: High Strength Aluminum
Surface Finish: Honeycomb Digital™ High Pressure Laminate
Leg Quantity: 6 Adjustable Telescoping Legs
Leg Height Range: 28" – 48"
Leveling Feet: Micro Adjustable Rubber Feet with M16 Thread
Maximum Load: 1500 lbs per 4 ft x 4 ft evenly distributed
Certification: TÜV Rheinland Tested

• Signature Honeycomb Digital™ High Pressure Laminate Surface Textured top layer delivers superior grip and long term wear resistance under heavy foot and equipment traffic
• AAA Grade 7/8" (22 mm) Exterior Rated Birch Plywood Deck Minimal void core resists flex and holds its shape through years of touring and rental use
• High Strength Aluminum Frame with Precision TIG Welded Corners Clean welds at the highest stress points for lasting structural integrity
• Heavy Duty Welded Aluminum Cross Bracing Internal braces support the deck span and eliminate bounce under concentrated loads
• ProX Innovative 6 Leg Support Design Six leg configuration improves load distribution and rigidity over traditional four leg 4 ft x 8 ft decks
• Six Telescoping Legs Adjustable from 28" to 48" One kit covers low risers through full height concert staging
• Exterior Shaft Dimension Upper Exterior OD: 50 mm / 2" - Lower Exterior OD: 57 mm /2.25" 
• Interior Shaft Dimensions Upper Interior OD:44 mm /1.7" - Lower Interior OD:51 mm /2"
• Locking Pin Safety System Positive mechanical lock secures each leg at the selected height
• Micro Adjustable Leveling Feet with M16 Thread Bolts Fine tune each corner for a flat, stable deck on uneven terrain
• 1500 lb Maximum Load Capacity per 4 ft x 4 ft Section Evenly Distributed Real capacity for performers, backline, DJ rigs, and production gear
• TÜV Rheinland Tested Third party verification for safety and quality
• Includes (2) XSQ-C11MK2 Lower Deck Security Clamps Tool free wing knob clamps lock adjacent platforms together from underneath
• Includes (1) XSQ-C05 Deck Leveler Joint Keeps neighboring decks perfectly flush for a smooth, continuous stage surface
• Includes (1) XSQ-2848X6 Set of 6 Telescoping Legs Complete ready to build kit right out of the box
• Fully Modular Platform System Connect multiple decks to build 8' x 16', 12' x 16', or custom stage layouts
• Suitable for Indoor and Outdoor Installations Concerts, festivals, corporate events, schools, houses of worship, fashion shows, and rental production
• Platform Size 47.25" x 94.5" at 125 lbs Two person handling with a near standard 4 ft x 8 ft modular footprint
• Optional Steps, Guard Rails, and Stage Skirts Available Separately Complete the finished stage installation
• Engineered and Designed by ProX Live Performance Gear
• 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.

ProX StageQ™ MK2 Series Platforms and Accessories

Compatibility

ProX StageQ™ MK2 Series Platforms and Accessories

Product details

Introducing the ProX StageQ™ XSQ-4X8MK3, a complete 4 ft x 8 ft professional stage platform kit built for production companies, rental houses, houses of worship, schools, mobile DJs, and touring crews who need a deck that goes up fast and holds solid all night. This is not a bare platform. The kit ships with the deck, a full set of six telescoping legs adjustable from 28" to 48", two lower deck security clamps, and a deck leveler joint, so you can build a working stage the day it arrives and keep adding decks as your shows get bigger. With a 1500 lb load rating per 4 ft x 4 ft section and TÜV Rheinland testing behind it, the XSQ-4X8MK3 is the deck you put under a full band, a video wall, or a runway and stop thinking about.

Signature Honeycomb Digital™ Laminate Surface The top of the deck is finished with the ProX Signature Honeycomb Digital™ high pressure laminate. The textured surface gives performers, dancers, and crew reliable grip under stage lighting, and it resists scuffing, dragging gear, and repeated load in and load out cycles far better than a painted or plain plywood top.

AAA Grade Birch Plywood Deck Under the laminate sits a 7/8" (22 mm) exterior rated AAA grade birch plywood core with minimal voids. Fewer voids means fewer weak spots, less flex underfoot, and a deck that keeps its shape season after season instead of dishing out in the middle.

High Strength Aluminum Frame with TIG Welded Corners The perimeter frame is high strength aluminum with precision TIG welded corners. TIG welding puts a clean, controlled weld into the joint where the stress concentrates, which is exactly where cheaper staging fails first. The aluminum profile also keeps the platform light enough for two people to handle at 125 lbs.

Welded Aluminum Cross Bracing Underneath Flip the platform over and you will find heavy duty aluminum cross bracing precision welded into the structural frame. These internal braces carry the birch deck across its span and tie back into the perimeter, killing flex and keeping the walking surface firm under concentrated loads like risers, amp stacks, and drum hardware.

Six Leg Support Design ProX was among the first manufacturers to engineer a 4 ft x 8 ft stage platform supported by six legs instead of four. The extra pair of legs at the midpoint spreads weight across more contact points and removes the long unsupported span that causes bounce on traditional four leg decks. The result is a stiffer, safer platform under heavy and moving loads.

Telescoping Legs with Locking Pin Safety System All six included legs telescope from 28" to 48", so one kit covers everything from a low riser to a full height concert deck. Each leg locks at the selected height with a locking pin safety system, giving you a positive mechanical stop rather than relying on friction alone.

Exterior Leg Shaft Dimensions Upper Shaft Exterior OD: 50 mm / 2" - Lower Shaft Exterior OD: 57 mm / 2.25"
Interior Leg Shaft Dimensions Upper Shaft Interior OD:44 mm /1.7" - Lower Shaft Interior OD:51 mm /2"

Micro Adjustable Leveling Feet Every leg finishes in a micro adjustable rubber foot on an M16 threaded bolt. Turn the foot to fine tune height at each corner and dial the deck flat on grass, gravel, sloped parking lots, or an uneven gym floor. The rubber also protects finished flooring and cuts down on movement.

Included Connection Hardware The kit includes two XSQ-C11MK2 lower deck security clamps that mount underneath and lock adjacent platforms together, each with a large wing knob for tool free tightening. One XSQ-C05 deck leveler joint is also included and installs between the aluminum profiles of two platforms to hold neighboring decks perfectly flush, so there is no lip or step where two decks meet.

Modular by Design StageQ™ platforms are built to grow. Connect multiple decks to build 8' x 16', 12' x 16', or any custom footprint your venue calls for. Optional steps, guard rails, and stage skirts are available separately to finish the installation.

Rated Load Capacity The platform supports up to 1500 lbs per 4 ft x 4 ft section, evenly distributed, which covers performers, DJ rigs, backline, lighting positions, and production gear with real margin.

TÜV Rheinland Tested The StageQ™ platform is TÜV Rheinland tested, giving venues, safety officers, and event producers third party verification behind the numbers on the spec sheet.

Indoor and Outdoor Use The aluminum frame and laminate surface handle indoor and outdoor productions alike. Because the core is birch plywood, dry the deck and store it properly after wet events and it will keep performing for years.

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 XSQ-4X8MK3 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.

Each platform includes:
(1) XSQ-2848X6 (Set of 6) 28"-48" Telescoping Legs 
(2) XSQ-C11MK2 Lower deck Security Clamp 
(1) XSQ-C05 Deck Leveler Joint 

Specifications
Platform Size: 47.25" x 94.5"
Deck Material: 7/8" 22 mm Birch Plywood Zero Voids
Frame Material: High Strength Aluminum
Surface Finish: Honeycomb Digital™ High Pressure Laminate
Leg Quantity: 6 Adjustable Telescoping Legs
Leg Height Range: 28" – 48"
Leveling Feet: Micro Adjustable Rubber Feet with M16 Thread
Maximum Load: 1500 lbs per 4 ft x 4 ft evenly distributed
Certification: TÜV Rheinland Tested

Key features

• Signature Honeycomb Digital™ High Pressure Laminate Surface Textured top layer delivers superior grip and long term wear resistance under heavy foot and equipment traffic
• AAA Grade 7/8" (22 mm) Exterior Rated Birch Plywood Deck Minimal void core resists flex and holds its shape through years of touring and rental use
• High Strength Aluminum Frame with Precision TIG Welded Corners Clean welds at the highest stress points for lasting structural integrity
• Heavy Duty Welded Aluminum Cross Bracing Internal braces support the deck span and eliminate bounce under concentrated loads
• ProX Innovative 6 Leg Support Design Six leg configuration improves load distribution and rigidity over traditional four leg 4 ft x 8 ft decks
• Six Telescoping Legs Adjustable from 28" to 48" One kit covers low risers through full height concert staging
• Exterior Shaft Dimension Upper Exterior OD: 50 mm / 2" - Lower Exterior OD: 57 mm /2.25" 
• Interior Shaft Dimensions Upper Interior OD:44 mm /1.7" - Lower Interior OD:51 mm /2"
• Locking Pin Safety System Positive mechanical lock secures each leg at the selected height
• Micro Adjustable Leveling Feet with M16 Thread Bolts Fine tune each corner for a flat, stable deck on uneven terrain
• 1500 lb Maximum Load Capacity per 4 ft x 4 ft Section Evenly Distributed Real capacity for performers, backline, DJ rigs, and production gear
• TÜV Rheinland Tested Third party verification for safety and quality
• Includes (2) XSQ-C11MK2 Lower Deck Security Clamps Tool free wing knob clamps lock adjacent platforms together from underneath
• Includes (1) XSQ-C05 Deck Leveler Joint Keeps neighboring decks perfectly flush for a smooth, continuous stage surface
• Includes (1) XSQ-2848X6 Set of 6 Telescoping Legs Complete ready to build kit right out of the box
• Fully Modular Platform System Connect multiple decks to build 8' x 16', 12' x 16', or custom stage layouts
• Suitable for Indoor and Outdoor Installations Concerts, festivals, corporate events, schools, houses of worship, fashion shows, and rental production
• Platform Size 47.25" x 94.5" at 125 lbs Two person handling with a near standard 4 ft x 8 ft modular footprint
• Optional Steps, Guard Rails, and Stage Skirts Available Separately Complete the finished stage installation
• Engineered and Designed by ProX Live Performance Gear
• 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.