Upgrade your outdoor events with our 7m x 6m x 5m Aluminum Alloy Curved Roof Stage. This professional mobile truss system features integrated 2m wide speaker wings, providing a heavy-duty, modular solution for concerts, festivals, and exhibitions.

PA Tower Aluminum for Line Array with Mortor 6m referring to a PA tower made of aluminum, designed to support a line array speaker system, and with a height of 6 meters. it is motorized hoist or winch system that allows for the lifting and lowering of the line array speakers for ease of setup and adjustment.

Portable Speaker Aluminum Portable Line Array Truss is a portable line array hanger for activities or banquets.
The Portable Speaker Aluminum Portable Line Array Truss System is an ultra-mobile, highly efficient concert & event stage solution engineered to provide precise cantilevered audio suspension for mid-sized concert venues, touring roadshows, and rapid-response corporate productions. This technically accurate ground-support system is manufactured from premium structural-grade 6061-T6 aluminum, utilizing a high-performance conical Connection & Material System. Featuring an integrated overhanging top head block and a streamlined breakdown footprint, it functions as an independent, standalone sound pillar or as a heavy-duty side reinforcement tower. It provides a professional and stable environment for industrial-grade stage productions where rapid deployment logistics, high vertical clear space, and absolute structural safety are mandatory.

Audio Aluminum Light Sound Truss is a popular system for line array speakers.
The Audio Aluminum Light Sound Truss is an industrial-grade, heavy-duty concert & event stage solution engineered to provide monumental clear-span load pathways, exceptional torsional rigidity, and absolute structural safety for stadium-scale music festivals, international touring productions, large outdoor public celebrations, and massive corporate arena events. This technically accurate box truss configuration is manufactured from premium structural-grade 6061-T6 aluminum alloy, displaying a highly polished natural silver finish and utilizing a high-performance conical Connection & Material System. Specifically engineered to thrive under intensive travel schedules and high-frequency rental handling, it functions flawlessly as an ultra-stable horizontal master girder or vertical tower column within complex self-elevating ground-support networks, massive roof grids, or independent goal-post setups. It serves as an exceptionally robust structural backbone for heavy audio line-array clusters, automated moving head lighting profiles, and background multimedia LED video screens, establishing a secure environment for industrial-grade stage productions where extreme clear-span parameters, rapid tool-free field connection speeds, and absolute structural safety work in perfect harmony.

The Outdoor Aluminum Portable Stand Line Array Truss for Outdoor Event in the figure is a typical ball door truss system installed in a large-scale audio system for hanging line array.
The Outdoor Aluminum Portable Stand Line Array Truss is an industrial-grade, high-capacity concert & event stage solution engineered to deliver robust vertical elevation and clean cantilevered suspension for heavy sound reinforcement arrays at open-air venues. This technically accurate ground support system is manufactured from premium structural-grade 6061-T6 aluminum, utilizing a high-performance conical Connection & Material System. Equipped with an integrated overhanging top pulley block and a mobile sleeve-block carrier frame, it functions as an independent standalone sound pillar or as a reinforced side-wing addition for large-scale outdoor roof grids. It provides a professional and stable environment for industrial-grade stage productions where rapid field assembly, deep clear spans, high-density audio cluster rigging, and absolute safety are mandatory.

The Outdoor Aluminum Portable Line Array Truss in the figure is an example of a PA tower suspension line array in an event.
The Outdoor Aluminum Portable Line Array Truss is a specialized concert & event stage solution engineered specifically for the suspension of professional audio systems in outdoor environments. This technically accurate tower system is manufactured from structural-grade 6061-T6 aluminum, utilizing a professional Connection & Material System that ensures maximum stability under significant vertical loads. Designed for rapid deployment at festivals and stadium events, it provides a professional and stable environment for industrial-grade stage productions where precise acoustic positioning and rigging safety are paramount.

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.

Aluminum Line Array Speaker Truss is used for suspension medium or small event speakers.
The Aluminum Line Array Speaker Truss System is an industrial-grade, heavy-duty concert & event stage solution engineered to provide precise cantilevered elevation and secure overhead support for professional sound reinforcement networks. This technically accurate ground-support tower is manufactured from premium structural-grade 6061-T6 aluminum, utilizing a high-performance conical Connection & Material System. Equipped with an integrated overhanging top pulley block and a mobile sleeve-block carrier frame, it functions seamlessly as an independent standalone sound pillar or as a reinforced side-wing addition for large-scale outdoor roof grids. It provides a professional and stable environment for industrial-grade stage productions where rapid field deployment, high-density audio cluster rigging, and absolute safety are mandatory.

The aluminum outdoor line arraffle in the booth is a line array truss with supported large concerts.
The Standing Aluminum Outdoor Line Array Truss System is an industrial-grade, self-supporting concert & event stage solution engineered to provide massive vertical elevation and 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 block and heavy-duty stabilizing outriggers, it functions seamlessly as an independent standalone sound tower or as a reinforced side-wing addition for large-scale outdoor roof grids. It provides a professional and stable environment for industrial-grade stage productions where rapid open-air field assembly, high-density audio cluster rigging, and absolute safety are mandatory.

The elevator aluminum system outdoor linear truss is a gentleman truss in the figure, installed on the stage truss system, two parts sharing a column, which use a crane to rise.
The Improved Aluminum Outdoor Line Array Truss System is an advanced, high-performance concert & event stage solution engineered to provide heavy-duty audio suspension for major outdoor music festivals, open-air stadiums, and high-profile stadium events. This technically accurate ground support system is manufactured from premium structural-grade 6061-T6 aluminum, utilizing a high-performance conical Connection & Material System. Featuring enhanced chord thickness, optimized diagonal lattice welding, and a high-efficiency mechanical sleeve-block assembly, it functions as a standalone sound tower or as an integrated side-wing addition for expansive roof grids. It provides a professional and stable environment for industrial-grade stage productions where maximum vertical clearance, high-capacity line-source speaker cluster rigging, and absolute safety are mandatory.

The aluminum wedding line in the picture is the most popular speaker truss for most customers.
The Standing Aluminum Wedding Line Array Truss System is an elegant, high-capacity concert & event stage solution engineered to provide precise, self-supporting audio suspension for luxury outdoor ceremonies, premium receptions, and upscale ballroom galas. This technically accurate ground-support structure is manufactured from structural-grade 6061-T6 aluminum, utilizing a high-performance conical Connection & Material System. Designed to deliver elite rigging power without compromising high-end event aesthetics, it features a reinforced vertical tower profile and an integrated cantilevered top section to fly compact line arrays or delay fills. It provides a professional and stable environment for industrial-grade stage productions where uniform acoustic coverage, a clean visual footprint, and absolute structural safety are mandatory.

The lifting aluminum wedding line arranging in the figure is a full set of litta tower parts for gentleman truss or truss lift tower hanging line arrays.
The Lifting Aluminum Wedding Line Array Truss System is an elegant yet high-capacity concert & event stage solution engineered to provide precise, low-profile audio suspension for luxury outdoor ceremonies, high-end receptions, and premium gala events. This technically accurate ground support system is manufactured from structural-grade 6061-T6 aluminum, utilizing a high-performance conical Connection & Material System. Designed to blend clean aesthetics with structural rigging power, it features an integrated cantilevered top section and a mechanical lifting profile to fly compact line arrays or column speakers, providing a professional and stable environment for industrial-grade stage productions where uncompromised premium audio coverage, rapid setup logistics, and absolute structural safety are mandatory.

The vertical aluminum speaker line array truss in the picture is shared with the stage truss system to reduce costs.
The Bracket Aluminum Speaker Line Array Truss is a heavy-duty, highly specialized concert & event stage solution engineered to provide precise cantilevered suspension for professional sound reinforcement systems. This technically accurate hardware configuration is manufactured from premium structural-grade 6061-T6 aluminum, utilizing a high-performance conical Connection & Material System. Equipped with an integrated, reinforced top-bracket projection design, it functions as a standalone audio tower or side-wing attachment 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 required.

Portable Aluminum Outdoor Line Array Truss is used for medium or small event speakers hanging.
The Portable Aluminum Outdoor Line-Array Truss is an industrial-grade, vertically optimized concert & event stage solution engineered to provide precise acoustic dispersion angles, massive dead-load lifting capacities, and clear performance sightlines for open-air festival main-stages, stadium live tours, and large-scale public activations. This technically accurate audio delay and line-array lift tower system is manufactured from premium structural-grade 6061-T6 aluminum, utilizing a high-performance conical Connection & Material System. Designed to function flawlessly as an independent, heavy-duty vertical rigging column integrated with a top pulley head block and stabilization outriggers, it anchors immense vertical sound loads safely against localized compression stresses. It delivers an exceptionally robust, professional, and stable environment for industrial-grade stage productions where intricate multi-dimensional load paths, high outdoor wind vectors, and absolute structural safety work in perfect harmony.

Stand Aluminum Outdoor Line Array Truss in the picture is a line array truss stand with support in a big concert.
The Stand Aluminum Outdoor Line Array Truss System is an industrial-grade, freestanding concert & event stage solution engineered to provide precise cantilevered elevation and secure overhead support for high-capacity sound reinforcement arrays at open-air venues. This technically accurate ground-support tower 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 seamlessly as an independent standalone audio pillar or as a reinforced side-wing addition for large-scale outdoor roof grids. It provides a professional and stable environment for industrial-grade stage productions where rapid field assembly, deep clear spans, high-density audio cluster rigging, and absolute safety are mandatory.

Lift Aluminum Outdoor Line Array Truss in the picture is a gentry truss attached to the stage truss system, two parts share one column, and they use hoists to lift.
The Lift Aluminum Outdoor Line Array Truss System is an industrial-grade, heavy-duty concert & event stage solution engineered to provide precise vertical elevation and secure overhead suspension for massive sound reinforcement arrays at open-air stadiums, festivals, and large-scale public venues. This technically accurate ground-support tower 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 seamlessly as an independent standalone lifting pillar or as a reinforced side-wing addition for heavy outdoor roof grids. It provides a professional and stable environment for industrial-grade stage productions where rapid field deployment, high-density audio cluster rigging, and absolute safety are mandatory.

Stand Aluminum Speaker Line Array Truss in the picture shares one column with the stage truss system to shear the costs.
The Stand Aluminum Speaker Line Array Truss System is an industrial-grade, freestanding concert & event stage solution engineered to provide precise cantilevered elevation and secure overhead support for professional sound reinforcement arrays. This technically accurate ground-support tower is manufactured from premium structural-grade 6061-T6 aluminum, utilizing a high-performance conical Connection & Material System. Equipped with an integrated overhanging top pulley block and a mobile sleeve-block carrier frame, it functions seamlessly as an independent standalone sound pillar or as a reinforced side-wing addition for large-scale outdoor roof grids. It provides a professional and stable environment for industrial-grade stage productions where rapid field assembly, high-density audio cluster rigging, and absolute safety are mandatory.