Chinese home entertainment projector maker Yaber has debuted a pair of new offerings today at CES 2025, the world's biggest consumer technology showcase. These include the bright and portable K300s, ...

Big TV Size Has Always Been a Status Symbol CRT TVs Were Limited in Size Due to Electron Beam Tech Rear Projection TVs Provided ... the insanely-heavy 440-pound Sony PVM-4300, which offers around ...

An earlier large-screen TV that employed several technologies to generate the image. Rear-projection TVs (RPTVs) were developed to extend the size of the CRT TV, which for practical purposes maxed ...