YouPai launches commercial projectors LS751HD and LS710HD: second-generation laser light source, 1080p output

CTOnews.com, April 10 (Xinhua)-- ViewSonic announced the launch of two commercial projectors, the LS751HD and LS710HD, with a pure white body, second-generation laser light source technology and 1080p full HD resolution.

The ViewSonic LS751HD features a 1.4x projection ratio, 1.6x wide zoom lens, 5300 ANSI lumen brightness and 30000000 1 contrast, making it suitable for installation in diverse environments such as business meetings and university classrooms.

The ViewSonic LS710HD projector has 4500 ANSI lumen brightness and 30,000,000 1 contrast. With a 0.49 short focal lens, it can project a 100-inch picture at a distance of 1 meter, making it suitable for small space applications such as pavilions or banquet halls.

The two new projectors are equipped with second-generation laser light source technology, the size is smaller, and the energy-saving mode claims to provide users with a light source life of up to 30,000 hours, 4 hours a day and more than 20 years.

At the same time, both LS751HD and LS710HD have HDR projection technology to support HDR10 and HLG content display.

In terms of interface, both products are also equipped with HDMI2.0 interface to support 4k resolution input and display, plus configured USB 5V / 1.5A power output, which can be used to power HDMI wireless co-screen or Mini player. CTOnews.com found that the two projectors support cluster management and built-in Network Control function, without complex RS232 code and wiring, the computer and the projector can operate the projector in the same local area network.

In addition, the two projectors support vertical automatic trapezoid, side projection and four-corner correction, 90 °portrait mode and 360 °projection, as well as Blu-ray 3D and left and right up-and-down format applications.