Core Differences Between Engineering Screens and Rental Screens
Engineering screens and rental screens differ significantly in application scenarios, appearance and installation, mobility, cost, display effects and cabinet structure:
Application Scenarios
Engineering Screens: Mainly used in fixed venues such as large buildings, meeting rooms and lecture halls, requiring long-term stable operation and high environmental adaptability. For example, an engineering screen installed on the outer wall of a shopping mall may remain unmoved for several years.
Rental Screens: Mostly used in temporary events such as commercial exhibitions, concerts and press conferences, meeting the needs of short-term and high-frequency use. For example, a rental screen may be moved to multiple event venues within a week.
Appearance and Installation Method
Engineering Screens: Mostly rectangular or strip-shaped in appearance, installed with fixed brackets or standard waterproof cabinets, featuring a heavy structure and complex disassembly and assembly. For example, the LED transparent screen of glass curtain walls requires operation by a professional engineering team.
Rental Screens: With a more compact design, supporting flexible installation methods such as curved and arc shapes, adopting quick-lock, hook or die-cast aluminum box structures, which can be disassembled and assembled by a single person. For example, stage rental screens can be quickly built through trusses.
Mobility and Flexibility
Engineering Screens: Basically immovable after installation, with maintenance requiring professional equipment and taking a long time.
Rental Screens: With high portability, they can be disassembled, assembled and transported at any time. For example, the screen can be quickly transferred to the next venue after a concert, significantly reducing logistics and time costs.
Price and Cost
Engineering Screens: Due to the need to meet the requirements of long-term stability and high display effects, more durable materials and processes are adopted, with a relatively high price.
Rental Screens: Optimized for short-term rental scenarios, with cost controlled at a low level, suitable for event organizers with a limited budget.
Display Effects
Engineering Screens: Focus on basic publicity functions, only needing to meet the demand of video playback.
Rental Screens: Need to cope with high-definition camera and photography tests, with stricter requirements for indicators such as refresh rate and color reproduction, and usually equipped with higher-performance driver chips and panels. For example, stage rental screens need to ensure no motion blur in live broadcast images, which is not a requirement for engineering screens.
Cabinet Structure
Engineering Screens: The cabinet adopts a simple or standard waterproof design, focusing on fixed and protective functions, with a large weight.
Rental Screens: The cabinet is lightweight through die-cast aluminum technology while ensuring structural stability. For example, the quick-lock design shortens the disassembly and assembly time of a single screen to the minute level, and special trusses improve the construction efficiency.
