bids are invited for supply, installation and fitment of audio visual training display - 43 inch audio visual training display, type ( led ) , inbuilt speakers ( 10w x 2 ) , usb port ( min 02 ) , hdmi port ( min 02 ) , pixels ( 1920 by 1080 ) , ram ( 1 gb ) , internal memory ( 4 gb ) , response time ( 12 to 15 milliseconds ) , refresh rate ( 50 to 60 hz ) , aspect ratio ( 16 by 09 ) , warranty ( 24 months from the date of delivery ) . fitment and installation of audio visual training display at the unit premises ( fitment tools and accessories including wall mount is to be part of overallcost components in the supply of audio visual training display ) . total quantity : 1