4.5m Aluminum H-Frame Line Array Truss System (Ground Support Speaker Structure with Outriggers)

What is an H-Frame Line Array Truss System?

An H-frame line array truss system is a ground support structure designed to hold and stabilize line array speakers in event and concert environments. It consists of vertical supports connected by horizontal elements, forming a stable frame for audio equipment.

System Overview 

This 4.5m aluminum truss system is designed for line array speaker support, featuring:

• H-frame structural configuration

• adjustable base system

• long outriggers for stability

• modular aluminum components

It is suitable for:

• concert sound systems

• outdoor events

• touring audio setups

Explore system integration:
Speaker & Line Array Truss

Engineering Insight (Authority Layer)

Load Path Understanding

Speaker load flows:

speaker array
→ truss frame
→ base system
→ ground

Weak points:

• connection joints

• base stability

• outriggers

Outrigger System = Safety Core

Outriggers:

• increase footprint

• prevent tipping

• stabilize tall structures

→ Safety Standards & Engineering Constraints

Connection System

Rigid connections ensure:

• structural stability

• reduced vibration

→ Connection & Material System

Installation Requirements

Proper setup includes:

• level ground

• balanced load

• correct outrigger positioning

→ Installation Methodology Guide

FAQ 

Can this support line array speakers?

Yes, it is specifically designed for line array audio systems.

Is it suitable for outdoor use?

Yes, with proper outriggers and base stabilization.

Can it replace motorized lifting towers?

For small to medium systems, yes. For large systems, lifting towers or hoists are recommended.

Is it customizable?

Yes, height and structure can be adjusted.

→ Custom Stage Production

Related Systems & Products

• Speaker & Line Array Truss

• Truss Towers & Pillars

• Lighting Truss Products