After much speculation and some teases, kartinatv has ultimately raised lid off its latest TV set-top-box. Its size is small compared to existing TiVo-box, but it is faster and is 4K HDR enabled and have more TV tuners. It is an upgrade of existing-TiVo box gift and stays on top position. It has the 4K HDR feature, means that it supports high-dynamic range picture quality and 4K…