TBS2212 1x2 2 Ports HDMI Powered Splitter / 1080P & Support 3D (One Input To Two Outputs)/Support 4kx2k/ Support HDTV Split one HDMI input signal to two HDMI output signals identical to the input signal The heavy-duty cool metal enclosure protects the insides and keeps the unit cool by aiding in quick heat absorption and dissipation Support 3D & 1080P HDTV Support 4Kx2K