ViewSonic unveils PX701-4K and PX748-4K home entertainment projectors


Last updated on December 8th, 2022 at 02:45 pm

ViewSonic unveils PX701-4K and PX748-4K home entertainment projectors

ViewSonic has announced the PX701-4K and PX748-4K projectors: devices intended for use in home theatres, capable of generating 4K images with a resolution of 3840 × 2160 pixels.


The PX701-4K delivers 3,200 ANSI lumens and 12,000: 1 contrast in SuperEco mode. The image size can be up to 300 inches diagonally. There are two HDMI 2.0b interfaces, a standard 3.5mm audio jack and a USB Type-A port. The equipment includes a 10-watt speaker.

This device is great for gaming. When working at 1080p, the refresh rate reaches 240Hz and the response time is less than 5ms. Patented SuperColor technology displays a wide colour range for true-to-life colour reproduction. The declared lamp life reaches 20,000 hours.

The PX748-4K projector, in turn, boasts a brightness of 4000 ANSI lumens. Image size ranges from 30 to 300 inches diagonally. In 1080p mode, the refresh rate is 240 Hz. A feature of the device is the presence of a symmetrical USB Type-C port. There are two HDMI 2.0b interfaces and a 10W speaker.

The PX701-4K projector will be available for an estimated price of $ 900. The PX748-4K version will cost about $ 1000. 

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