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| General Info | ||
|---|---|---|
| Model Number | LG 55UH668V | LG 55NANO756PA |
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| Price | ||
| Type | TV | TV |
| Year | 2016 | 2021 |
| Brand | LG | LG |
| Model Series | UH668 | Nano75 |
| Model Number | 55UH668V | 55NANO756PA |
| Alias | 55NANO759PA 55NANO753PA |
|
| Display | ||
| Screen Size Class | 55" (inches) | 55" (inches) |
| Diagonal Size | 54.65 in 138.8 cm 1388 mm 4.55 ft |
54.65 in 138.8 cm 1388 mm 4.55 ft |
| Screen Width | 47.62 in 121 cm 1209.6 mm 3.97 ft |
47.62 in 121 cm 1209.6 mm 3.97 ft |
| Screen Height | 26.79 in 68 cm 680.4 mm 2.23 ft |
26.79 in 68 cm 680.4 mm 2.23 ft |
| Display Manufacturer | LG Display | |
| Display Type | IPS | VA |
| Display Bit Depth | 10 bits (8 bits + FRC) | 10 bits (8 bits + FRC) |
| Frame Rate Control | Yes | Yes |
| Max Number of Colors | 1073741824 | 1073741824 |
| Bits | 30 | 30 |
| Screen Aspect Ratio | 16:9 | 16:9 |
| Screen Resolution | 3840 x 2160 | 3840 x 2160 |
| Screen Pixel Pitch | 0.315 mm | 0.315 mm |
| Screen Pixel Density | 80 ppi | 80 ppi |
| Screen-to-Body Ratio | 92.06 % | 93.2 % |
| Backlight Source | Edge LED | Direct LED |
| NTSC 1953 | 68 % | |
| Screen Brightness | 390 cd/m² | 200 cd/m² |
| Max Screen Brightness | 270 cd/m² | |
| Static Screen Contrast | 1000 : 1 | 4300 : 1 |
| Screen Horizontal Viewing Angle | 178 ° | 178 ° |
| Screen Vertical Viewing Angle | 178 ° | 178 ° |
| Display Minimum Response Time | 9 ms | |
| HDR | HDR Pro | HDR10 Pro HLG (Hybrid Log Gamma) |
| 3D | No | No |
| Size, weight, color | ||
| Case Depth | 2.4 in 6.1 cm 60.9 mm 0.2 ft |
2.29 in 5.8 cm 58.1 mm 0.19 ft |
| Case Weight | 16.5 kg 36 lbs |
14.8 kg 33 lbs |
| Case Width with Stand | 48.82 in 124 cm 1240 mm 4.07 ft |
48.62 in 123.5 cm 1235 mm 4.05 ft |
| Case Height with Stand | 30.98 in 78.7 cm 787 mm 2.58 ft |
30.47 in 77.4 cm 774 mm 2.54 ft |
| Case Depth with Stand | 11.1 in 28.2 cm 282 mm 0.93 ft |
9.13 in 23.2 cm 232 mm 0.76 ft |
| Case Weight with Stand | 18.2 kg 40 lbs |
15 kg 33 lbs |
| Case Color | Black | Dark Steel |
| Hardware | ||
| CPU Cores | 4 | 4 |
| TV Tuner | Analog (NTSC/PAL/SECAM) DVB-T DVB-S DVB-S2 DVB-T2 DVB-C |
Analog (NTSC/PAL/SECAM) DVB-C DVB-S2 DVB-T DVB-T2 DVB-S |
| Built-in Camera | No | 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) 802.11ac (IEEE 802.11ac) Bluetooth Wi-Fi Direct DLNA |
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) Wi-Fi Direct DLNA Bluetooth 5.0 |
| Connectivity | 3 x HDMI 2.0 (ARC; CEC) 1 x Satellite In (Main; F-type female) 1 x CI+ 1.3 1 x AV Component In (YPbPr + L/R) 1 x 3.5 mm Audio Out 1 x Optical Audio Out 1 x AV Composite In (Video + L/R) 2 x USB 2.0 1 x RS232 (C) 1 x Ethernet RJ45 1 x Antenna (RF) (female) |
3 x HDMI 2.0 1 x Satellite In (Main; F-type female) 1 x 3.5 mm Audio Out 1 x CI+ 1.4 1 x Antenna (RF) (female) 1 x Optical Audio Out 2 x USB 2.0 1 x Ethernet RJ45 |
| Audio | ||
| Audio Speakers | 2 x 10W | 2 x 10W |
| Features | ||
| OS | webOS 3.0 | webOS 6.0 |
| Cool Features | Active Noise Reduction Clear Voice III True Black Panel Dynamic Color Enhancer Local Dimming Voice command UHD Mastering Engine HDCP (High-bandwidth Digital Content Protection) 2.2 ColourPrime Pro 3D Colour Mapping ULTRA Luminance PVR 4K Upscaler SIMPLINK (HDMI CEC) |
Noise Reduction LG Local Contrast NanoCell technology Nano Color AI Brightness Control Home Dashboard HDR Gaming Interest Group (HGiG) LG ThinQ AI Image Enhancing Active HDR Filmmaker Mode Amazon Alexa Apple Homekit HDR Dynamic Tone Mapping Game Optimizer Intelligent Voice Recognition Apple Airplay2 Next Picks Magic Explorer Advanced Color Enhancer 3-sided Cinema Screen Google Assistant (n/a for the UK and Germany) Apple TV 4K Upscaling Dynamic Color |
| Ergonomics | ||
| Case Width | 48.82 in 124 cm 1240 mm 4.07 ft |
48.62 in 123.5 cm 1235 mm 4.05 ft |
| Case Height | 28.39 in 72.1 cm 721 mm 2.37 ft |
28.15 in 71.5 cm 715 mm 2.35 ft |
| Vesa Mount Support | Yes | Yes |
| VESA Interface Standard Size | 300 x 300 | 300 x 300 |
| Removable VESA Stand | Yes | Yes |
| Height Adjustment | No | No |
| Landscape or Portrait Pivot Support | No | No |
| Left or Right Swivel Support | No | No |
| Forward and Backward Tilt Support | No | No |
| Frequency and Interpolation | ||
| Vertical Digital Frequency | 60 Hz | 50 Hz / 60 Hz |
| Screen Interpolation Technology | Picture Mastering Index | TruMotion |
| Screen Interpolation Value | 1700 | 100 |
| Screen Interpolation Measurement Unit | PMI | TM |
| Accessories | ||
| Extras | Remote control - MR15R | Magic Remote Control - MR21 |
| Certificates and Standards | ||
| Licenses | RoHS UL/cUL |
|
| Usage and Storage Requirements | ||
| Safe Operating Temperature Level | 0 °C - 40 °C 32 °F - 104 °F |
0 °C - 40 °C 32 °F - 104 °F |
| Safe Operating Humidity Level | 10 % - 80 % | 10 % - 80 % |
| Internal Storage Temperature | -20 °C - 60 °C -4 °F - 140 °F |
-20 °C - 60 °C -4 °F - 140 °F |
| Internal Storage Humidity | 5 % - 85 % | 5 % - 85 % |
| LG 55UH668V | LG 55NANO756PA |
