Amazon’s new $70 Fire TV does 4K and HDR, but Alexa still sells it

Amazon’s new $70 Fire TV does 4K and HDR, but Alexa still sells it

Amid a slew of Echo-related announcements last month, news of Amazon’s revamped Fire TV may have gotten a little lost. But the upgraded $70 rival to devices like the Roku, Chromecast and Apple TV, has the potential to be a top seller for Amazon, given its competitive price point for a 4K streamer, and voice …