IOGEAR AVIOR 4-Port HD Audio/Video Switch with RS-232 Support GHSW8141 3D Support: Yes Resolution Support: 480i, 480p, 720p, 1080i, 1080p Audio: Supports Dolby True HD and DTS HD Master Audio HDMI: Input: 4 x Female HDMI Type A 19 Pin Output: 1 x Female HDMI Type A 19 Pin Serial Interface: Serial RS-232 bi-directional control port for high-end system control LED Indicator: Input: 4 Power On: 1 Power Consumption: 3 Watts (max) Power Supply: DC5V 1A
