spiogt truss with motor hoist
| Parts | Specification | Quantity |
| length(M) | main tube(MM) | size(MM) |
| Main Truss | 3 | 50×3.0 | CS389×389 | 6 pcs |
| 2 | 50×3.0 | CS389×389 | 2 pcs |
| 1 | 50×3.0 | CS389×389 | pcs |
| Supports Rod | 6 | 50x3.0 | _ | 2 pcs |
| Top section | for CS289x289 truss | 1 pcs |
| 4 Ways Corner | for CS30 | 1 pcs |
| Adjustable Base | for CS40 truss | 7 pcs |
| Motor | HDH-2,Chinese brand, Load:500kg, Chain length:25m, lifting speed:3.2m/min, 380V-3phrase, output:750W,Ins.class:F,Body | 1 pcs |
| motor case | 1pcs motor in one case | 1 pcs |
| Aluminium Support for motor | 1 pcs |
| Truss Accessory | Conical coupler,Spigots,pins | whole set |
screw truss with manual hoist
| Parts | Specification | Quantity |
| length(M) | main tube(MM) | size(MM) |
| Main Truss | 3 | 50×3.0 | 400*400 | 6 pcs |
| 2 | 50×3.0 | 400*400 | 2 pcs |
| 1 | 50×3.0 | 400*400 | pcs |
| Supports Rod | 6 | 50x3.0 | _ | 2 pcs |
| Top section | for 400*400 screw truss | 1 pcs |
| 4 Ways Corner | for 400*400 screw truss | 1 pcs |
| Adjustable Base | for 400*400 screw truss | 7 pcs |
| manual hoist | T1,Manual hoist, 1tons, 6~12m | 1 pcs |
| Aluminium Support for motor | 1 pcs |
| Truss Accessory | Conical coupler,Spigots,pins | whole set |
The truss itself is typically constructed using lightweight yet durable aluminum alloy. Aluminum is favored for its high strength-to-weight ratio, corrosion resistance, and ease of assembly and disassembly. The truss sections are interconnected using specialized connectors, such as spigots or bolts, to create a sturdy and stable framework.
The line array speaker truss is specifically designed to accommodate the unique requirements of line array speakers. Line array speaker systems consist of multiple individual speaker elements vertically aligned in a compact array. They are designed to deliver focused and controlled sound projection over long distances.
The truss features mounting points or brackets that are compatible with the line array speaker system being used. These mounting points allow for secure attachment of the speakers to the truss structure. Rigging hardware, such as shackles, safety cables, or clamps, are used to ensure proper installation and prevent any accidental dislodging of the speakers.
When setting up an outdoor aluminum line array speaker truss, it is important to consider factors such as wind load, weight distribution, and safety regulations. The truss should be properly anchored or ballasted to ensure stability in outdoor environments. It is crucial to follow manufacturer guidelines, consult with rigging professionals if needed, and adhere to local safety standards to ensure the safety of the audience and the performers.
Overall, an outdoor aluminum line array speaker truss provides a reliable and efficient solution for suspending line array speakers in outdoor settings, enhancing the sound quality and coverage for large-scale events or venues.
