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✦Really complete front maintenance, no need to reserve maintenance access, save space 70%
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✦Support customized system card, power dual backup
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✦The box and unit board adopt separate structure design, which can be installed separately and quickly realize seamless splicing.
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✦Upgrade only needs to change the unit board, without changing the box and structure, it is easy and convenient
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It is usually used in indoor halls, conference rooms, schools, airports, exhibition halls, TV stations, monitoring centers, command canters and other places.
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