StarTech 4 Port VGA Video Audio Switch with RS232 control VS410RVGAA Max Source Support: 4 x VGA Resolution Support: 1920x1200 (PC), and 1080p (HDTV) Video Bit Rate/Bandwidth: 650 MHz (-3dB) max Audio: Connector A: 4 - 3.5 mm Mini-Jack (3 Position) Female Connector B: 1 - 3.5 mm Mini-Jack (3 Position) Female VGA: Connector A: 4 - VGA (15 pin; High Density D-Sub) Female Connector B: 1 - VGA (15 pin; High Density D-Sub) Female Power Supply: Power Adapter Included: Yes Input Voltage: 110 ~ 240 AC Input Current: 0.6A Output Voltage: 5 DC Output Curre: 2.6A Center Tip Polarity: Positive Power Consumption: 5W Specification: Color: Black Enclosure Type: Aluminum Feature: The VS410RVGAA 4 Port VGA Video Audio Switch with RS232 control lets you switch between four separate VGA signals, as well as the corresponding audio, for output to a single display or projector at resolu...