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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.

Concert Stage Hoist Controller

Time：2025-10-17

Brief Explanation :

The concert stage hoist controller is a specialized control device for stage hoists designed exclusively for concert stage scenarios. Serving as the "operational core" of the stage lifting system, it

Category : Accessories And Others

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Product Details

During the final sprint phase of concert preparation — the equipment debugging session 1-2 hours before the show starts — the stage technical team needs to use the concert stage hoist controller to perform precise position calibration on the LED screen truss. At this point, the LED screen truss is initially in the "low installation position" (approximately 3-5 meters above the ground, facilitating the earlier screen assembly and circuit connection). The technical staff activates the hoist's reverse function (corresponding to the slow lowering of the truss) through the "jog fine-tuning mode" of the controller, while closely monitoring the stage background reference lines (such as the horizontal markers on the background curtain and the positioning scales on the stage floor), and accurately adjusts the truss height at a low speed of 0.1 m/min.

In the process, the display screen of the concert stage hoist controller provides real-time feedback on the truss's current height (with an accuracy of ±1 mm) and operating speed. The team can simultaneously observe the alignment status between the LED screen and the background through the wireless handle, until the edges of the screen seamlessly connect with the background curtain and the horizontal deviation of the image is controlled within 2 mm — this prevents image misalignment from the audience's perspective after the show begins.

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