We don’t see portable TVs much these days, probably because laptops can double as them most of the time. Panasonic has a new one with an HDR-like TV tuner. The TH-L17F1 has a 17-inch backlit OLED with an IPV panel and a 1366x768 resolution. But the creative part is that the device captures 4 different image qualities from four subchannels from antennas. By using Japanese Terrestrial Digital Broadcasting and this technology, Panasonic promises better picture quality.