This I Crest 4 port HDMI 1. 3 splitter box distributes the HDMI input signal into four identical, synchronized outputs. It supports HDCP, 1080p 3D, and real HDMI 1. 3B with maximum bandwidth of 10. 2Gbps. The unit also has a high quality, heavy-duty metal enclosure that protects all the inside parts and keeps the unit cool by helping with quick heat absorption and dissipation. Compatible with HDTV, projector, monitor, cable/satellite receiver, Blu-ray, PS 3/4, Xbox etc. , This splitter is suitable for multiple display application such as data center control, information distribution, conference room presentation, school and corporate training environment.