1x4 HDMI Splitter (Small HDMI Distributor) Model: HD-SP104 1 input 4 outputs, Small Size HDMI V1.3, Full HD1080, Support 3D 1x4 HDMI Amplifier Splitter, Small SizeModel: HD ... factory; data control center; information distribution; conference room presentation; education and training, corporation show room, luxurious house, etc.Specification:Input Video ...