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| General Info | ||
|---|---|---|
| Model Number | LG 55SM8200PLA | TCL 55EC780 |
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| Price | ||
| Type | TV | TV |
| Year | 2019 | 2019 |
| Brand | LG | TCL |
| Model Series | SM820 | EC78 |
| Model Number | 55SM8200PLA | 55EC780 |
| Alias | 55EC780X1 | |
| 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 | 47.63 in 121 cm 1209.75 mm 3.97 ft |
47.62 in 121 cm 1209.6 mm 3.97 ft |
| Screen Height | 26.79 in 68 cm 680.483 mm 2.23 ft |
26.79 in 68 cm 680.4 mm 2.23 ft |
| Display Type | IPS | VA |
| Display Bit Depth | 10 bits (8 bits + FRC) | 10 bits |
| Frame Rate Control | Yes | No |
| 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 | 81 ppi | 80 ppi |
| Screen-to-Body Ratio | 93.32 % | 90.77 % |
| Backlight Source | Edge LED | Edge LED |
| Screen Brightness | 400 cd/m² | |
| Screen Horizontal Viewing Angle | 178 ° | 178 ° |
| Screen Vertical Viewing Angle | 178 ° | 178 ° |
| Display Minimum Response Time | 5 ms | |
| Display Average Response Time | 12 ms | |
| HDR | HDR10 HLG (Hybrid Log Gamma) |
HDR10+ HDR Pro Dolby Vision |
| 3D | No | No |
| Size, weight, color | ||
| Case Depth | 2.5 in 6.4 cm 63.6 mm 0.21 ft |
3.07 in 7.8 cm 78 mm 0.26 ft |
| Case Weight | 17.2 kg 38 lbs |
12.2 kg 27 lbs |
| Case Width with Stand | 48.5 in 123.2 cm 1232 mm 4.04 ft |
48.9 in 124.2 cm 1242 mm 4.07 ft |
| Case Height with Stand | 30.94 in 78.6 cm 786 mm 2.58 ft |
30.75 in 78.1 cm 781 mm 2.56 ft |
| Case Depth with Stand | 10.36 in 26.3 cm 263.1 mm 0.86 ft |
8.66 in 22 cm 220 mm 0.72 ft |
| Case Weight with Stand | 18.7 kg 41 lbs |
12.4 kg 27 lbs |
| Case Color | Black | Black |
| Hardware | ||
| CPU Cores | 4 | |
| GPU Cores | 2 | |
| RAM Memory Size | 2 | |
| Internal Storage | 4 | |
| TV Tuner | Analog (NTSC/PAL/SECAM) DVB-T DVB-T2 DVB-C DVB-S DVB-S2 |
Analog (NTSC/PAL/SECAM) DVB-T DVB-T2 DVB-C DVB-S DVB-S2 |
| 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) 802.11n 5GHz 802.11ac (IEEE 802.11ac) Wi-Fi Direct DLNA Bluetooth 5.0 |
Wi-Fi 802.11b (IEEE 802.11b-1999) 802.11g (IEEE 802.11g-2003) 802.11n (IEEE 802.11n-2009) 802.11n 5GHz Wi-Fi Direct DLNA 1.5 |
| Connectivity | 4 x HDMI 2.0 (ARC; CEC) 1 x Satellite In (Main; F-type female) 1 x Optical Audio Out 1 x CI+ 1.4 1 x Antenna (RF) (female) 1 x AV Composite In 3.5 mm jack 2 x USB 2.0 1 x Ethernet RJ45 |
2 x HDMI 2.0 (b; HDCP 2.2) 1 x HDMI 2.0 (b; HDCP 2.2; MHL; ARC) 1 x RCA Video In 1 x 3.5 mm Audio Out 1 x Optical Audio Out 1 x Satellite In 2 x USB 2.0 1 x Antenna (RF) 1 x Ethernet RJ45 1 x CI+ 1.4 |
| Audio | ||
| Audio Speakers | 2 x 10W | 4 x 13W |
| Features | ||
| OS | webOS 4.5 | Android 9.0 Pie |
| Cool Features | Advanced Color Enhancer True Color Accuracy SIMPLINK (HDMI CEC) ULTRA Luminance Clear Voice III Nano Cell Color HDCP (High-bandwidth Digital Content Protection) 2.2 LG ThinQ AI PVR Nano Cell Display Voice command HDR Dynamic Tone Mapping Google Assistant 4K Cinema HDR Noise Reduction Local Dimming 4K Upscaler Nano Accuracy |
HDCP (High-bandwidth Digital Content Protection) 2.2 Picture noise reduction Wide Color Gamut Game mode / Film Mode / Sports mode Google Assistant |
| Extra Features | Remote control - RC602S6+RC802N6 | |
| Ergonomics | ||
| Case Width | 48.5 in 123.2 cm 1232 mm 4.04 ft |
48.9 in 124.2 cm 1242 mm 4.07 ft |
| Case Height | 28.19 in 71.6 cm 716 mm 2.35 ft |
28.74 in 73 cm 730 mm 2.4 ft |
| Vesa Mount Support | Yes | Yes |
| VESA Interface Standard Size | 300 x 300 | 200 x 200 |
| 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 | 60 Hz |
| Screen Interpolation Technology | TruMotion | Picture Performance Index |
| Screen Interpolation Value | 100 | 2000 |
| Screen Interpolation Measurement Unit | PPI | PPI |
| Accessories | ||
| Extras | 3.5 mm composite adapter Magic remote control - AN-MR19 |
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| Certificates and Standards | ||
| Licenses | ENERGY STAR RoHS UL/cUL |
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| Usage and Storage Requirements | ||
| Safe Operating Temperature Level | 0 °C - 40 °C 32 °F - 104 °F |
5 °C - 35 °C 41 °F - 95 °F |
| Safe Operating Humidity Level | 10 % - 80 % | 20 % - 25 % |
| Internal Storage Temperature | -20 °C - 60 °C -4 °F - 140 °F |
-15 °C - 45 °C 5 °F - 113 °F |
| Internal Storage Humidity | 5 % - 85 % | 10 % - 90 % |
| LG 55SM8200PLA | TCL 55EC780 |
