LAS VEGAS, USA (AVING Special Report on 'NAB Show 2009') -- <Visual News> [No-Edit NAB 2009] Brazil presented Brazilian solutions for radio, television and DTV during the 2009 NAB Show, held April 18-23 in Las Vegas.

Brazil established a DTV system customized – ISDB-T - to attend his geographic conditions and huge population that assist exclusively open TV.