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Electric hoists represent their own machinery, strength, and toughness, while the stage is elegant, flowing, and soft, with conflicts and collisions between the two.

Lighting Specific Lifting Sling

Time：2025-10-18

Brief Explanation :

The lighting-specific lifting sling is a flexible hoisting accessory specially designed for lifting stage lighting equipment (such as spotlights, follow spots, wash lights, etc.). Featuring high adapt

Category : Accessories And Others

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Product Details

As the core carrier for artistic expression, indoor theaters, due to the enclosed nature of their space, impose extremely high requirements for "interference-free performances" — any subtle noise, light and shadow deviation, or safety hazard may disrupt the audience's immersive experience. However, with its purpose-built design, the lighting-specific lifting sling provides full-scenario, low-interference protection for the performance atmosphere from three key dimensions: noise control, light and shadow optimization, and safety protection.

In terms of noise control, the enclosed theater has extremely strong acoustic conductivity, meaning that the operating noise of hoisting equipment will be amplified infinitely, directly undermining the auditory integrity of the performance. Take language-based performances such as stage plays and operas as an example: when the plot enters delicate dialogue scenes (e.g., a protagonist's monologue or a duologue), the sound pickup sensitivity of stage microphones will be turned up to a high level. At this point, if minor adjustments to the lighting angle are needed, the synthetic fiber material and precision connection structure of the lighting-specific lifting sling enable "near-zero noise" operation during the lifting and lowering process, completely avoiding the common "clicking" collision sounds or chain friction sounds of metal slings. In contrast, unmodified steel wire rope slings produce friction sounds from their metal components and impact sounds when swaying — these noises are easily picked up by microphones, and even if the volume is faint, they create interference in the quiet theater, distracting the audience from the dialogue.

In scenarios with strict acoustic requirements, such as classical concerts and chamber music performances, the noise-free advantage of the lighting-specific lifting sling becomes even more critical: when adjusting lighting during performance intervals or moving equipment between musical movements, the operating noise of the sling can be controlled below 30 decibels, far lower than the human auditory perception threshold. This ensures that delicate details like the tremolo of a violin and the bass resonance of a piano remain undisturbed, fully preserving the purity of the musical performance.

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