LG 55UN640S0LD Signage Display Digital signage flat panel 139.7 cm (55") LCD Wi-Fi 400 cd/m² 4K Ultra HD Blue WebOS Maximum weight capacity___80 kg 5 cm (75") Display technology

5 cm (75") Display technology LED Panel type ADS Display resolution 3840 x 2160 pixels Display brightness 350 cd/m² HD type 4K Ultra HD Touchscreen No Native aspect ratio 16:9 Response time 8 ms Contrast ratio (typical) 1200:1 Contrast ratio (dynamic) 1000000:1 Viewing angle

38 Product colour Black Brand compatibility Panasonic Compatibility PT-REQ15/REQ12/PT-REQ10/PT-REQ80

or smartphone

Estimated time until brightness decreases to 50 % will vary depending on environment and usage conditions

1Gb 4K60 HDR

LG 55UN640S0LD Signage Display Digital signage flat panel 139.7 cm (55") LCD Wi-Fi 400 cd/m² 4K Ultra HD Blue WebOS Maximum weight capacity___80 kg 5 cm (75") Display technology55", 4K UHD (3840 x 2160), 400 nits, HDR 10 Pro, LG Sound Sync, DVB T2 C S2, Wi Fi, Bluetooth, Hotel Mode, Soft AP, BEACON, webOS22 LG TV Signage with Essential Function Superb Picture Quality with Ultra HD Resolution With the resolution that is 4 times higher than FHD, it makes the color and details of the contents more vivid and realistic. Improved Design with Slim Depth This series is thinner than LG conventional* model to save space and enable