Deletion of Digital signage product comparison

Comment: We have an article on Digital signage, which appears to offer appropriate  encyclopedic coverage of the underlying subject.  If each of the products in this table had associated articles establishing their individual notabilities, a table comparing them would make sense.  But those articles don't exist and I'm not prepared to ''assume '''any''''' of them are notable.  Wikipedia is not a means of promotion  and it's not a catalog 
Stance: delete
Cited policy: Wikipedia:Neutral point of view (WP:NPOV||WP:NOTADVERTISING||WP:NOTCATALOG)