Belteleradiocompany's TV channels switched to HD. HD allows 5 times more detailed picture transfer. The experts at Belteleradiocompany solved a number of technically difficult tasks and simultaneously launched HD broadcasting of six channels, which is a record not only for the country, but also for the global media industry. Now the TV screen ratio is 16:9 and the signal will be sent without interference. Last night in the central office all the equipment was switched and broadcasting in HD began.