This HDMI Amplifier Splitter includes one input HDMI port and four output HDMI ports. It can distributes the input HDMI signal from HD source devices (such as， STB， PC， DVD， HD-DVD， for PS3， etc.) to four identical output signal simultaneously，and It supports full 3D format and the maximum resolution up to 1080p. Its video amplifier's bandwidth can be up to 225MHz. This HDMI Amplifier Splitter is perfectly compatible with HDTV， Monitor or Projector， etc. It's widely applied to conference room， education， training， corporation show room and home theater， etc.Features:It can distributes the input HDMI signal from HD source devices (such as， STB， DVD， HD-DVD， for PS3， Xbox360， etc.) to four identical output signal( such as TV， Monitor， Projector) simultaneously.With metal， frosted shell and heat dissipation holes， it makes sure that splitter works persistently and extend its lifespan.5V stabilized power supply adopts overcurrent protection which is more stable and safer. Supports 3D and Full HD 1080p.It's widely applied to conference room， education， training， corporation show room and home theater， etc.Specifications:Type: HDMI SplitterInput Video Signal: 0.5-1.0 volts p-pInput DDC Signal: 5 volts p-P(TTL)Max Signal Link Range: 1920x1200 1080pHDMI Resolution: 480i / 576i / 480P / 576P / 720P / 1080i / 1080PDVI Resolution: 480P / 576i / 576P / 720P / 1080i / 1080PHDMI Version: HDMI1.4Bandwidth: up to 225MHzEDID Duration: 4 secondsPower Supply: DC 5V@1AItem Size: Approx.9.4 * 6 * 2.1cm / 3.70 * 2.36 * 0.83inItem Weight: Approx.118g / 4.19ozPackage Size: Approx.9.4 * 6 * 2.1cm / 3.70 * 2.36 * 0.83in Package Weight: Approx.187g / 6.59ozPackage List:1 * HDMI Splitter1 * Power Supply1 * User Manual