Features 1、This converter can convert VGA input into HDMI, this product mainly used in HDTV exhibition, HDTV, TV box, DVD and other projection equipment factories, data monitoring centers, large conference exhibition centers, schools and various companies. 2、This HDMI converter has many features, excellent performance. 3、Simple to use, fast to install, no need setting up, plug and play. 4、Full convert VGA video and R/L audio from PC to HDMI. 5、Add USB port to pull audio from your computer to HDMI for transfer to TV, HDCP transmission. Specification Condition: 100% Brand New Item Type: VGA Audio to HDMI Converter Cable Material: ABS Color: As Pictures Shown Weight: Approx. 143g Signal Input/Output Video Signal Input: 0.5-1.0 volts p-p DDC Signal Input: 5 volts p-p (TTL) Video Output: HDMI 1.2a VGA 640x480 60Hz 75Hz 800x600 60Hz 75Hz 1024x768 60Hz 75Hz 1280x720 60Hz 75Hz 1280x768 60Hz 75Hz 1280x960 60Hz 75Hz 1280x1024 60Hz 75Hz 1366X768 60Hz 1600x1200 60Hz DTV/HDTV 480i/576i/480p/576p/720p/1080i/1080P Using Frequency Data Transmission Frequency: 165MHz Video Transmission Bandwidth: 1.65Gpbs/165MHz Resolution（HDTV） Interlaced Scanning（50&60Hz）480i,576i,1080i Progressive Scanning（50&60Hz）480p,576p,720p,1080p Environmental Requirements： Temperature（When Using）0℃to +70℃ Humidity（When Using）10% to 85 % RH (No Crystallization) Temperature（When Storage）-10℃to +80℃ Humidity（When Storage）5% to 90 % RH (No Crystallization) Power Requirments：Energy Consumption（Large）5V 0.5A (Computer USB2.0 Power Supply) Package List 1 x VGA Audio to HDMI Converter Cable 1 x Manual