• ✦Really complete front maintenance, no need to reserve maintenance access, save space 70%

• ✦Support customized system card, power dual backup

• ✦The box and unit board adopt separate structure design, which can be installed separately and quickly realize seamless splicing.

• ✦Upgrade only needs to change the unit board, without changing the box and structure, it is easy and convenient

It is usually used in indoor halls, conference rooms, schools, airports, exhibition halls, TV stations, monitoring centers, command canters and other places.