DT-6515 HDMI to VGA HD converter Parameters:1 video transfer function, the transfer effect of up to 1920 × 1080P-level resolution.2 Plug and Play, no driver, no external power supply.3 HD 1080P, fine quality, realistic, does not support voice transmission.4 support systems: Windows XP / Vista / Win7 / Win8 / Mac Os / Linux, etc.Note:1 This product can convert HDMI to VGA; HDMI terminal connected