4x2x8m Ringlock Line Array Support System with Aluminum Truss, Working Platform and Water Ballast

packing weight：1070kg

packing volume: 3.5cbm

Product Information

Product Description

The DragonStage 4x2x8m Ringlock Line Array Support System is designed for concerts, festivals, and temporary event sound applications where one structure needs to perform several functions.

The main frame uses a modular Ringlock Structure System, while aluminum truss components are added for the main line array hanging beam and side speaker support.

The structure includes:

• top aluminum truss beam for line array hanging

• pallet working platform

• pallet support area for water ballast

• projecting bracket + aluminum truss for side-hung speakers

• front positions for LED matrix lights

This makes it more than a simple speaker tower. It combines audio support, working access, ballast placement, and lighting support in one compact structure.

For related truss products, see our Aluminum Truss and Truss Towers & Pillars ranges.

Main Functions

Line Array Hanging
The upper aluminum truss beam provides the main hanging position for the line array system.

Side Speaker Support
A projecting bracket combined with aluminum truss creates an additional side-hung speaker position.

Working Platform
Pallet sections inside the ringlock frame provide working areas for installation, cable handling, and equipment access.

Water Ballast Platform
The lower pallet area can be used to support water ballast for the temporary structure.

LED Matrix Light Support
The front face can also be used for LED matrix lights or similar event-lighting fixtures.

Typical Applications

• Concert line array support

• Festival speaker tower

• Stage-side audio support

• Side-hung speaker systems

• LED matrix light support

• Temporary live-event structures

• DJ and performance sound systems

Customization

The 4m × 2m × 8m configuration is one product version. DragonStage can customize:

• structure height

• structure width and depth

• line array hanging-beam length

• working-platform levels

• ballast-platform layout

• side speaker bracket position

• aluminum truss size

• LED matrix light layout

For customized structures, see our Engineering Solution.

Important Note

The confirmed product configuration includes the ringlock structure, aluminum truss hanging elements, pallet platforms, ballast-support area, side speaker bracket, and front lighting positions.

Actual:

• line array weight

• side speaker weight

• lighting load

• ballast quantity

• anchoring requirement

• wind resistance

must be confirmed according to the final project.

See Safety Standards & Engineering Constraints for general technical guidance.

FAQ

What is the size of this structure?
The main structure is approximately 4m wide × 2m deep × 8m high. Including the projecting side speaker support, the total width is about 4.5m.

What is the main structure made from?
The main body uses a ringlock system, combined with aluminum truss for speaker-hanging functions.

Can it hang a line array?
Yes. The upper aluminum truss beam is intended for line array support. Final speaker weight and hanging arrangement must be confirmed before quotation.

What is the pallet platform used for?
It can serve as a working platform and as a support deck for water ballast.

Can speakers also be hung from the side?
Yes. The structure includes a projecting bracket with aluminum truss for an additional side speaker position.

Can LED matrix lights be installed?
Yes. The front face can be configured for LED matrix light hanging.

Is water ballast included?
The structure includes a ballast-support platform. The actual water ballast quantity and requirement should be confirmed according to the project.

Can the size be customized?
Yes. The dimensions, platform levels, speaker support layout, and lighting positions can all be customized.