LG 32SM5KE Owners Manual - Page 27

27 ENGLISH PRODUCT SPECIFICATIONS The product specifications below may be changed without prior notice due to upgrade of product functions. " " refers to alternating current (AC), and " " refers to direct current (DC). LCD screen Video signal Input/ Output ports Embedded battery Environmental Conditions Screen type Maximum resolution Recommended resolution Horizontal frequency Vertical frequency Synchronization Thin Film Transistor (TFT) Liquid Crystal Display (LCD) Screen HDMI 1, 2/ DisplayPort: 3840 x 2160 @ 30 Hz DVI-D/ OPS: 1920 x 1080 @ 60 Hz -- This may not be supported on some OS or graphics card types. HDMI 1, 2/ DisplayPort/ DVI-D/ OPS: 1920 x 1080 @ 60 Hz -- This may not be supported on some OS or graphics card types. 30 kHz to 83 kHz DVI-D/ OPS: 56 Hz to 60 Hz HDMI 1, 2/ DisplayPort: 30 Hz, 56 Hz to 60 Hz Separate Sync/ Digital HDMI IN 1/2, DVI-D IN, DP IN, DP OUT, USB 2.0 IN, AUDIO IN, AUDIO OUT, LAN IN, LAN OUT, IR IN, RS-232C IN/OUT, OPS IN Applied Operating Temperature 0 °C to 40 °C (32 °F to 104 °F) Operating Humidity 10 % to 80 % Storage Temperature -20 °C to 60 °C (-4 °F to 140 °F) Storage Humidity 5 % to 85 %