Meet 2X2 TV Video Wall Controller Processor Splicer 4K 1x2 1x3 1x4 2x1 3x1 4x1 HDMI Audio Video Splicer splitter Switch with IR RS232 — where style meets true functionality at a competitive price. The go-to option for buyers who demand real value and best prices. AliExpress shipping you can trust — only at Ktayrav.college.