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| Brand | LG |
| Type | TV |
| Size | 55" (inches) |
| Panel | IPS |
| Refresh Rate | 60 Hz |
| Min Response Time | 6 ms |
| Screen Aspect Ratio | 16:9 |
| Screen Resolution | 3840 x 2160 |
| General Info | |
|---|---|
| Type | TV |
| Year | 2014 |
| Brand | LG |
| Model Series | UB820 |
| Model Number | 55UB820V |
| Size | 55" (inches) |
| Panel | IPS |
| Operating System | webOS |
| Display | |
| Screen Size Class | 55" (inches) |
| Diagonal Size | 54.65 in 138.8 cm 1388 mm 4.55 ft |
| Screen Width | 47.62 in 121 cm 1209.6 mm 3.97 ft |
| Screen Height | 26.79 in 68 cm 680.4 mm 2.23 ft |
| Display Manufacturer | LG Display |
| Display Type | IPS |
| Display Bit Depth | 10 bits (8 bits + FRC) |
| Frame Rate Control | Yes |
| Max Number of Colors | 1073741824 |
| Bits | 30 |
| Screen Aspect Ratio | 16:9 |
| Screen Resolution | 3840 x 2160 |
| Screen Pixel Pitch | 0.315 mm |
| Screen Pixel Density | 80 ppi |
| Screen-to-Body Ratio | 91.81 % |
| Backlight Source | Edge LED |
| NTSC 1953 | 72 % |
| Screen Brightness | 400 cd/m² |
| Static Screen Contrast | 1200 : 1 |
| Screen Horizontal Viewing Angle | 178 ° |
| Screen Vertical Viewing Angle | 178 ° |
| Display Minimum Response Time | 6 ms |
| Display Average Response Time | 15 ms |
| 3D | No |
| Size, weight, color | |
| Case Depth | 1.49 in 3.8 cm 37.8 mm 0.12 ft |
| Case Weight | 20.5 kg 45 lbs |
| Case Width with Stand | 48.54 in 123.3 cm 1233 mm 4.05 ft |
| Case Height with Stand | 30.16 in 76.6 cm 766 mm 2.51 ft |
| Case Depth with Stand | 10.24 in 26 cm 260 mm 0.85 ft |
| Case Weight with Stand | 21.2 kg 47 lbs |
| Case Color | Black |
| Hardware | |
| CPU Cores | 2 |
| TV Tuner | Analog (NTSC/PAL/SECAM) DVB-T DVB-T2 DVB-S DVB-S2 DVB-C |
| Built-in Camera | No |
| Network | LAN Wi-Fi 802.11a (IEEE 802.11a-1999) 802.11b (IEEE 802.11b-1999) 802.11g (IEEE 802.11g-2003) 802.11n (IEEE 802.11n-2009) 802.11n 5GHz 802.11ac (IEEE 802.11ac) Bluetooth Wi-Fi Direct DLNA |
| Connectivity | 3 x HDMI 2.0 (ARC; CEC; MHL) 1 x Satellite In (Main; F-type female) 1 x Antenna (RF) (female) 1 x AV Composite In 3.5 mm jack 1 x Optical Audio Out 1 x Video Component In 3.5 mm jack 1 x SCART 3 x USB 2.0 1 x 3.5 mm Audio Out 1 x Ethernet RJ45 1 x RS232 (C) |
| Audio | |
| Audio Speakers | 2 x 10W |
| Features | |
| OS | webOS |
| Cool Features | Clear Voice II Voice command Dynamic Clear White Tru-Black Control HDCP (High-bandwidth Digital Content Protection) 2.2 Picture Wizard III Virtual Surround Plus Tru Color Generator Local Dimming Dynamic Color Enhancer 4K Upscaler ULTRA HD Engine SIMPLINK (HDMI CEC) Active Noise Reduction Triple XD Engine |
| Ergonomics | |
| Case Width | 48.54 in 123.3 cm 1233 mm 4.05 ft |
| Case Height | 28.62 in 72.7 cm 727 mm 2.39 ft |
| Vesa Mount Support | No |
| VESA Interface Standard Size | 400 x 400 |
| Removable VESA Stand | No |
| Height Adjustment | No |
| Landscape or Portrait Pivot Support | No |
| Left or Right Swivel Support | No |
| Forward and Backward Tilt Support | No |
| Frequency and Interpolation | |
| Vertical Digital Frequency | 60 Hz |
| Screen Interpolation Technology | Ultra Clarity Index |
| Screen Interpolation Value | 900 |
| Screen Interpolation Measurement Unit | UCI |
| Power | |
| 110V | 100 V - 120 V |
| 220V | 220 V - 240 V |
| AC Frequency | 50 Hz - 60 Hz |
| Electric Power in Amperes | 2.5 A |
| Power Consumption in Sleep Mode | 0.3 W |
| Average Power Consumption | 108 W |
| Power Consumption in Eco Mode | 15 W |
| Maximum Power Consumption | 190 W |
| Energy Class | A |
| Accessories | |
| Extras | Magic remote control - AN-MR500 Remote control - AN-CR400 |
| Certificates and Standards | |
| Licenses | ENERGY STAR RoHS UL/cUL |
| Usage and Storage Requirements | |
| Safe Operating Temperature Level | 0 °C - 40 °C 32 °F - 104 °F |
| Safe Operating Humidity Level | 10 % - 80 % |
| Internal Storage Temperature | -20 °C - 60 °C -4 °F - 140 °F |
| Internal Storage Humidity | 5 % - 85 % |
