Onkyo will release a firmware update enabling Dolby Atmos...

Onkyo will release a firmware update enabling Dolby Atmos sound on the Onkyo TX-NR636, TX-NR737 and TX-NR838 network AV receivers Sept. 29, the company said Wednesday. Onkyo’s high-end TX-NR1030 and TX-NR3030 network AV receivers -- and the flagship PR-SC5530 network AV controller -- will ship in mid-October with support for Dolby Atmos enabled from the factory, the company said. The HT-S7700 network home-theater-in-a-box system will ship with Atmos built in at the end of the month, it said.