Our series of HDMI converters switchers extenders matrixes and splitters are designed to make your A/V device use more convenient more comfortable more productive and more cost-efficient. The VGA TO HDMI Converter use a single VGA+R/L source accessing to single HDMI1.1sink. The Converter allows one VGA+R/L device to be converted easily to one HDMI1.1 monitor or projector. Our devices offer solutions for noise space and security concerns data center control information distribution conference room presentation school and corporate training environments. FEATURES: 1.One VGA+R/L input signal convert to one HDMI sink devices 2.Support video input: VGA analog 3.Support audio input: R/L analog 4.HDMI output: Support up to 1920x1200 same format as input 5.LED indication: when source or sink is working LED relative to is light. 6.Support output up to 20metres AWG26 cable length 7.No loss of quality 8.Installs in minutes 9.Need DC5V/1A power supply SPECIFICATIONS: VGA Input…..…………………Support up to SXGA/SGA/UGA(50/60/75HZ) Audio Input….…………………R/L Analog HDMI resolution ………………Support up to 1920x1200 same format as input Max transmission bandwidth…5.1Gbps Input Video signal ………….… 0.5~1.5Volts p-p Output DDC signal …………… 5Volts p-p (TTL) Output cable distance…………<=20m AWG26 HDMI standard cable Max working current……………600mA Power adapter format………….Input:AC (50Hz 60Hz) 100~240V; Output: DC5V/1A Operating Temperature range… (-15 to +55'C) Operating Humidity range……….5 to 90%RH (No Condensation)