DynaScan’s latest 75-inch offering in the high-brightness window-facing indoor LCD display category is the DS752LR4. First introduced at InfoComm 2019, this model features an ultra-bright 3500 nit sunlight viewable image. The DS752LR4 has been designed for large scale display applications in bright environments such as outdoor enclosures and storefront windows where high impact digital signage helps to engage customers.

With its TrueColor™ Calibration, each screen is individually color calibrated to the D65 (6500K) CIE color standard for unparalleled color quality among multiple displays. Not only does this produce a true natural white, the color of all screens, when installed in a matrix, will be uniform.

The DS752LR4 utilizes a direct local dimming LED backlight technique for a remarkably high contrast picture. With direct local dimming, darker areas of an image receive less backlighting than lighter areas. The DS752LR4 has defect-free blackening in direct sunlight at temperatures up to 230°F. Different external lighting conditions require different brightness levels, so the DS752LR4 has an onboard light sensor that measures the ambient light and automatically adjusts the image accordingly. Heat generated by the display is radiated away from high-temperature areas while a sensor continuously monitors the internal temperature to protect the system from overheating. This is accomplished with ultra-quiet fans.

The DS752LR4 features an integrated Android™ based media player with WiFi. This offers users a complete media platform, allowing playback of local files and USB/SD card media. With Ultra HD 4K resolution, the DS752LR4 produces a super sharp image for easy-to-read text and incredible detail. The DS752LR4 can be displayed in either portrait or landscape orientation and provides several interconnectivity options including HDMI (x2), DisplayPort, RS-232 In & Out, RJ-45, Audio In & Out, USB 2.0, Service Port, Mini USB and an SD slot.

PMA Research, the data experts for large screen displays, has reported that sales of high-brightness LCD displays sold through the U.S. distribution channel have grown considerably in the comparison between March 2020 and March 2019. Only DynaScan manufactures LCD signage displays that combine a brightness of 3500 nits with 4K UHD resolution.