Zebronics LCD TV Tuner TL1010 Incorporating latest digital video processing technology (ZEB-3D Comb filter noise reduction) for crystal clear, high resolution picture quality Plug & Play,no driver software or external hardware required. Built-in FM Tuner with auto scan and save All TV type interface-CRT/ LCD/ LED. Multi aspect ratio support - 4:3/16:9 & 16:10. Multi source input/output compatibility-[RF/AV(Composite)/SV/VGA] Fully functional remote control. Built-in speaker for standalone audio. Sleep timer function. PIP - Multi display function (on PC mode). No signal input mode auto shut down 800x600@60Hz,1024x768@60Hz,1280x1024@60Hz, 1440x900@60Hz,1920x1080@60Hz,1920x1200@60Hz Horizontal: 37KHz-75KHz,Vertical:60Hz(Refresh rate)