Concert Aluminum Outdoor Event Stage Silver Booth Event Truss with Roof 12x9x8m

12x9x8m Aluminum A-Frame Roof Truss System with 2m Speaker Wings for Concert Events

Short Description

The DragonStage 12x9x8m Aluminum A-Frame Roof Truss System is a modular outdoor concert structure designed for temporary stage roofing, lighting, sound, and live-event production. The main roof frame measures approximately 12m wide × 9m deep × 8m high, with two side wing structures for speaker or auxiliary event equipment support, manual lifting towers, and a PVC roof canopy.

Product Information

Product Description

The DragonStage 12x9x8m Aluminum A-Frame Roof Truss System is a complete modular roof-support structure for concerts, festivals, church events, public performances, and other temporary outdoor productions.

The main truss structure is approximately 12m wide, 9m deep, and 8m high. The primary horizontal beams use CS389×389 square truss, while the vertical towers and roof-frame components use CS289×289 aluminum truss.

The pitched roof is built from top beams, oblique beams, ladder trusses, roof connection components, clamps, and a PVC canopy. This creates a covered overhead structure suitable for event lighting, sound, and other production equipment subject to the final project configuration.

For other roof types and dimensions, see Roof Truss and Typical A-frame Roof Truss System.

packing volume: 12cbm

packing weight: 2200kg

Item		Specification(squre truss)						Qty
		length			main tube(mm)		size(mm)
12.00 m Beam(front)	2 sets	3.00 m			50×3.0		CS389×389	8pcs
		2.00 m			50×3.0		CS389×389	0pcs
		1.00 m			50×3.0		CS389×389	0pcs
9.00 m Beam(side)	2 sets	3.00 m			50×3.0		CS389×389	6pcs
		2.00 m			50×3.0		CS389×389	0pcs
		1.00 m			50×3.0		CS389×389	0pcs
7.00 m Pillar	4 sets	3.00 m			50×3.0		CS289×289	8pcs
		2.00 m			50×3.0		CS289×289	0pcs
		1.00 m			50×3.0		CS289×289	4pcs
beam cube	Spigot cube 389x389							0pcs
Frame Tower	Spigot Sleeve Block S							4pcs
	Steel Base S							4pcs
	Top Section S							4pcs
	Manual hoist,BA05 2Tons							4pcs
	Spigot Hinge Section,Height 1m							4pcs
	Fibre sling,BA04,2 tons 3m							4pcs
	Long outrigger							16pcs
Item		Specification(squre truss)						Qty
		length			main tube(mm)		size(mm)
Roof Pillar	2 sets	1.20 m			50×3.0		CS289×289	2pcs
9.00 m Top Beam	1 sets	3.00 m			50×3.0		CS289×289	3pcs
		2.00 m			50×3.0		CS289×289	0pcs
		1.00 m			50×3.0		CS289×289	0pcs
6.20 m Oblique Beam	4 sets	3.00 m			50×3.0		CS289×289	4pcs
		2.00 m			50×3.0		CS289×289	4pcs
		1.20 m			50×3.0		CS289×289	4pcs
6.20 m Ladder truss	8 sets	3.00 m			50×3.0		CL30,289*50	8pcs
		2.00 m			50×3.0		CL30,289*50	8pcs
		1.20 m			50×3.0		CL30,289*50	8pcs
Roof Components		roof conner 4 ways, use for roof beam truss					CS289×289	2pcs
		roof conner 5 ways, use for roof beam truss					CS289×289	0pcs
		Connect plate with clamp						2pcs
		Single clamp						16pcs
		Double clamp						8pcs
		roof canopy material:pvc, Blue Colour or customized.					194.16	1pcs
Item		Specification(squre truss)						Qty
		length			main tube(mm)		size(mm)
2.00 m Wings Beam	2 sets	3.00 m			50×3.0		CS389×389	2pcs
		2.00 m			50×3.0		CS389×389	0pcs
		1.00 m			50×3.0		CS389×389	0pcs
7.00 m Wings Pillar	2 sets	3.00 m			50×3.0		CS289×289	4pcs
		2.00 m			50×3.0		CS289×289	0pcs
		1.00 m			50×3.0		CS289×289	2pcs
Wings Tower	Spigot Sleeve Block S							2pcs
	Steel Base S							2pcs
	Top Section S							2pcs
	Manual hoist,BA05 2Tons							2pcs
	Spigot Hinge Section,Height 1m							2pcs
	Fibre sling,BA04,2 tons 3m							2pcs
	Long outrigger							8pcs
Truss Accessory		Conical coupler & Safrty clip & pin						whole set

Main Ground Support Structure

The main structure uses four lifting towers.

Each tower system includes:

• Spigot sleeve block

• Steel base

• Top section

• 2-ton manual hoist

• 1m spigot hinge section

• 2-ton fiber sling

• Long outriggers

This configuration allows the horizontal roof structure to be assembled at a lower working height and then raised along the towers as part of the installation process.

For general erection principles, see Installation Methodology for Modular Stage, Truss & Scaffold Systems.

Why Use Separate Side Wings?

One practical advantage of this configuration is that speaker or auxiliary equipment does not need to occupy the main roof beam.

Separating the wing structures gives the production team more flexibility to organize:

• main roof lighting

• stage visual equipment

• left/right sound systems

• additional event equipment

This can make the overall concert layout cleaner and easier to manage.

For broader live-production applications, see Concert Event.

Main Features

• Approx. 12m × 9m × 8m concert roof structure

• A-frame / pitched roof configuration

• CS389×389 main horizontal beams

• CS289×289 towers and roof components

• 4 ground-support lifting towers

• 4 manual 2-ton hoists

• 16 long outriggers

• PVC roof canopy

• Two independent side wing structures

• Modular design for transport and repeated assembly

• Suitable for concerts and temporary event production

• Custom dimensions and layouts available

Typical Applications

• Outdoor concerts

• Music festivals

• Church events

• Public performances

• Live productions

• Corporate events

• Temporary stage roofing

• Lighting and sound support structures

Stage Platform Note

This product page mainly defines the roof truss and wing support structure.

If a complete event stage platform is also required, DragonStage can configure a matching modular platform system according to the required width, depth, and stage height.

For available platform systems, see Stage Platform.

Important Technical Note

The product information above confirms the physical truss configuration, sizes, tower components, hoists, wings, and roof canopy.

It does not establish a universal value for:

• allowable roof load

• lighting load

• speaker load

• LED load

• wind resistance

• ballast requirement

• anchoring requirement

• safety factor

• engineering approval

Those depend on the actual equipment, installation site, roof-cover condition, support arrangement, and complete structural configuration.

For this distinction, see Safety Standards & Engineering Constraints.

FAQ

What is the overall size of this truss system?
The main roof structure is approximately 12m wide × 9m deep × 8m high.

What type of roof does it use?
It uses an A-frame / pitched roof configuration with sloping roof beams and PVC canopy.

What size truss is used for the main beams?
The main horizontal beams use CS389×389 square truss with 50×3.0mm main tubes.

What size truss is used for the towers?
The main towers use CS289×289 aluminum square truss.

Does the system include lifting equipment?
Yes. The main system includes 4 manual 2-ton hoists, one for each primary tower.

Does it include speaker wings?
Yes. There are two side wing structures, approximately 2m wide each.

Can line array speakers be hung from the wings?
The wings are intended as auxiliary support positions, including possible speaker use, but the actual speaker weight and suspension arrangement must be confirmed before production.

Is a roof canopy included?
Yes. A PVC roof canopy is included in the current configuration, with color customization available.

Is the stage platform included?
The current confirmed BOM mainly describes the roof and wing truss structure. A matching stage platform can be supplied separately according to project requirements.

Can the dimensions be customized?
Yes. Width, depth, height, wing size, tower layout, and roof configuration can be customized.

What information do you need for quotation?
Please provide the required roof dimensions, event location, indoor or outdoor use, lighting equipment, speaker system, LED requirements, and whether a stage platform is needed.

Why Choose DragonStage

DragonStage supplies Roof Truss structures, Stage Platform systems, and complete concert-event combinations.

For a project like this, we recommend confirming the roof size, suspended lighting, speaker configuration, stage dimensions, site conditions, and roof-cover requirements together rather than selecting the truss only by its outside dimensions.

Soft CTA

For quotation, please send us:

• required roof width × depth × height

• event location

• speaker model and quantity

• lighting equipment and approximate weight

• LED screen requirements if any

• whether the stage platform is required

• preferred roof-cover color

• indoor or outdoor use

We can then confirm the suitable truss and tower configuration.