Technology Optoma's P1 laser projector brings a 4K home theater anywhere – Engadget January 7, 2019January 7, 20191 min read satyamadmin Optoma’s P1 laser projector brings a 4K home theater anywhere Engadget Optoma P1 short-throw laser projector has 4K resolution and a built-in sound bar CNET View full coverage on Google News Source: Tech News Share Facebook Twitter Pinterest Linkedin