Features: Distributes HDMI input into four identical outputs while maintaining the best video quality. Supports 480i; 480p; 720i; 720p; 1080i and 1080p resolution based on your needs. When two or more splitters are cascaded they can be used to create a larger distribution. Achieve long distance transmission of HDMI signal of more than 15 meters. Maximum Single Link Range: 1920 x 1200 - 1080p. Supports 8bit per channel (24bit all channel) deep color. Supports compressed audio such as DTS Digital, Dolby Digital, DTS HD & Dolby True HD. 3D supported.HDMI 1.4 compliant Video formats supported VGA: 640x480, 800x600, 1024x768, 1280x1024 Video formats supported - DTV/HDTV: 480i, 480p, 576i, 576p, 720p, 1080i, 1080p Supports 8bit per channel (24bit all channel) deep color Supports compressed audio such as DTS Digital, Dolby Digital, DTS HD & Dolby True HD Input Video Signal:0.5 -1.0 volts p-p Input DDC Signal:5 volts p-p (TTL) Bandwidth:Up to 225MHz EDID Duration:6 seconds Power supply :DC 5V@2A US Standard Power input :100-240V AC 50/60Hz 0.3A