Apple TV Offers a Turnkey Premium Format With Dolby Atmos

Apple TV 4K, with the launch of tvOS 12, is about to get Dolby Atmos surround sound. Dolby Atmos, initially launched in movie theaters, differs from other cinema surround sound systems by replacing a fixed number of audio channels with the concept of audio “objects.” With Atmos, sound designers and mixers can manipulate each sound as an audio “object” and place it anywhere inside the “virtual” theater. When Atmos is played back in a real theater, the mix is mapped to the speakers to recreate the original intent. Continue reading Apple TV Offers a Turnkey Premium Format With Dolby Atmos

Walmart Launches its New Vudu Spark Streaming Media Stick

Walmart has begun selling its own HDMI streaming media stick — the Vudu Spark — for $24.95 at Walmart.com and select Walmart stores. The Wi-Fi device features a dedicated remote, is powered via USB, and supports 7.1 surround sound and video up to 1080p. It looks like the Spark is largely a single-purpose stick, loaded only with the Vudu app (Walmart’s streaming video service), but the stick is priced $10 less than Google’s Chromecast and currently includes $25 in Vudu credits over five months for customers who activate it. Continue reading Walmart Launches its New Vudu Spark Streaming Media Stick