The advertising motherboard also goes by other names, such as: commercial display advertising machine motherboard, digital signage motherboard, information release motherboard, splicing screen Android motherboard, dual-screen splicing motherboard (1-to-2).

multi-screen combined commercial display motherboard (1-to-6), etc.
"Digital signage" is a term frequently used by overseas customers to refer to such products. An "information release motherboard" refers to an advertising motherboard equipped with a set of information release systems or content management and distribution systems.