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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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Manual Chain Hoists|

Outdoor Line Array Speakers Manual Chain Hoists

Time：2025-12-02

Brief Explanation :

The outdoor line array speaker and manual chain hoist is a core stage device for outdoor performances, event construction and other activities, enabling the integration of sound system deployment and

Category : Accessories And Others

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Product Details

Due to long-term exposure to complex outdoor environments, the maintenance of outdoor line array speakers and manual chain hoists must be carried out in a targeted manner based on the climate and operating condition characteristics of the application scenarios.

Large-Scale Open-Air Concerts / Music Festivals

In such scenarios, the equipment is used frequently for long durations and often faces conditions of dense crowds and frequent transportation. Priority should be given to maintaining the load-bearing components of manual chain hoists (such as chains and lifting hooks) that are used with outdoor line array speakers. Meanwhile, it is necessary to protect the enclosures and interfaces of outdoor line array speakers from contamination caused by dust and beverage spills.

Outdoor Festival Performances / Cultural Tourism Activities

Mostly held in open venues like squares and scenic spots, the outdoor line array speakers and manual chain hoists may be left stationary outdoors for long periods. Maintenance should focus on moisture protection and sun exposure prevention. Especially during the rainy season and high-temperature season, timely rust prevention treatment must be performed on the speaker units of the sound system and the metal components of the manual chain hoists.

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