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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.

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Control Box|
Control Box For Line Array Speaker Hoist|

Control Box For Line Array Speaker Hoist

Time：2025-10-15

Brief Explanation :

The line array speaker hoist control box is a core control and safety guarantee unit specifically adapted to the line array speaker hoist. Through physical buttons or a touch screen, it directly enabl

Category : Controller

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Product Details

Safety Protection Features of Control Box for Line Array Speaker Hoist 

Real-time Monitoring: The control box for line array speaker hoist is equipped with built-in current and voltage sensors. When the load of the line array speaker hoist exceeds the rated load (e.g., abnormal current caused by overweight equipment) or the power supply voltage fluctuation goes beyond the safe range, the control box will automatically trigger an "emergency stop" and cut off the motor power supply.

Status Feedback: It displays real-time parameters of the hoist (such as current height, operating speed, and load weight) on the screen. In case of abnormalities (e.g., failure of the height sensor), an alarm prompt will pop up immediately, facilitating timely troubleshooting by operators.

Power-off Locking: In the event of power failure, the control box for line array speaker hoist will fix the hoist's transmission system through a mechanical locking structure to prevent the equipment from falling due to gravity. This feature is particularly suitable for sudden power failure scenarios during outdoor performances.

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