NTW HDMI 1-in 4-out Splitter allows one HDMI source to be broadcast to multiple HDMI Display units NTW HDMI 1-in 4-out Splitter allows one HDMI source to be broadcast to multiple HDMI Display units 1 HDMI input, 4 HDMI output HDCP v1.2, 3D Support, Full HD 1080p, 4K x 2K Super IR control, forward or backward Built-in equalization support output 20 meters 24 AWG cable Compact mini Size, easy installation Size: 4.37" x 2.96" x 0.93" (111 x 75 x 23.5mm)