Portable Concert Aluminum Line Array Speaker Truss

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The Portable Concert Aluminum Line Array Speaker Truss in the picture, we call it PA truss, portable and easy to install to hang line arrays.

The Portable Concert Aluminum Line Array Speaker Truss System is an industrial-grade, heavy-duty concert & event stage solution engineered to provide precise cantilevered suspension for professional sound reinforcement networks. This technically accurate ground-support pillar is manufactured from premium structural-grade 6061-T6 aluminum, utilizing a high-performance conical Connection & Material System. Equipped with an integrated overhanging top pulley head and a mobile sleeve-block carrier frame, it functions as a standalone sound tower or as a heavy-duty side-wing addition for large roof grids. It provides a professional and stable environment for industrial-grade stage productions where extreme vertical clear space, heavy line-source audio cluster rigging, and absolute safety are mandatory.


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Brand:
Dragon Stage

product description

Professional line array towers and outdoor audio rigging structures must deliver absolute structural reliability to handle severe off-center dynamic payloads and environmental forces safely indynamic venue environments. By utilizing a high-performanceConnection & Material Systembased on thick-wall 6061-T6 aluminum alloy, this portable speaker truss tower achieves exceptional resistance against buckling and lateral deflection caused by cantilevered leverage. The entire architecture is grounded in a sophisticatedmodular design / modular system logic, allowing heavy-duty sleeve blocks, top pulley heads, hinge kits, and extended stabilizing outriggers to lock together flawlessly while strictly adhering to internationalsafety and quality standards. To guarantee total operational security during large-scale outdoor festivals or stadium concerts, every speaker tower configuration is supported by a rigorousload capacity / load analysis, ensuring maximum durability forprofessional stage equipmentwhere verified downward force weight limits and total physical overturning resistance are required.

Feature	Benefit
Material	Structural 6061-T6Aluminum Connection System
Rigging Profile	Overhanging cantilever top section optimized for direct line array suspension
Lifting Profile	Ground-support sleeve block framework forsafe, low-altitude speaker rigging
Safety	Fully compliant withTUV, SGS, and CE benchmarks
Stability	Heavy steel base frames with adjustable outriggers forenhanced tipping resistance

This portable concert line array truss is produced by aprofessional stage & truss manufacturerusing precision-welded structural main chords and dense webbing profiles to handle high-leverage forces cleanly.
As a premierconcert & event stage solution, it streamlines festival setup logistics by including dedicated, outward-extended top sections designed to lift massive concert audio setups cleanly outside the performance zone.
The system'smodular design / modular system logicutilizes standard truss sections that can be repurposed into lower-height columns or integrated directly into comprehensive, multi-tower outdoor roof grids.
Every load-bearing weldment, sleeve block wheel assembly, and hinge pin connection is technically accurate and engineered to meet strict global quality benchmarks, includingTUV, SGS, and CE certifications.
Our commitment to providing hardware that withstands rigorousload capacity / load analysisconfirms our dedication to professional safety for theglobal concert touring, stadium production, and event rental industries.

Portable Concert Aluminum Line Array Speaker Truss

Original place;	Guangzhou, Guangdong, China
material	Aluminum 6082-T6 / 6061-T6
size	289 × 289mm / 389 × 389mm / 520 × 520mm / 520 × 760mm / 600 × 760mm, etc.
Supervisor	Φ50 × 3mm (φ50 × 4mm or custom)
length	0.5 / 1/2/3 / 4m or custom
Connector	Plug or screw
colour	Silver or black or custom
application	Hanging lighting or speakers for exhibition or indoor display, outdoor display
Pay	Western Union Remittance (TT)
package	Bubble film
delivery time	7-15 days after deposit

Portable line array truss

Aluminum portable line array truss

FAQ

What is the maximum payload capacity for the cantilevered speaker section?

Because cantilevered side-loads create substantial leverage forces on the support towers, you must refer strictly to the weight limits outlined in our engineeringload capacity analysis documentationto keep your audio inventory within safe operational margins.

Can this tower be safely erected outdoors without guy wires or anchoring lines?

For standard indoor applications, the extended outrigger arms and leveling jacks provide excellent tipping-point resistance. However, following ourModular System Logic, outdoor installations handling heavy speaker loads require proper base ballasting or guy wires depending on your site-specific wind ratings, as detailed in ourstability guidelines.

How does the ground support system assist in the assembly of the audio array?

Utilizing our heavy-duty sleeve block framework, production crews can securely attach the line array speakers and hoist motors at ground level before safely raising the entire payload to the top of theAluminum Connection Systemtower.