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| General Info | ||
|---|---|---|
| Model Number | LG 55SM9800PLA | Panasonic TX-58GX830E |
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| Price | ||
| Type | TV | TV |
| Year | 2019 | 2019 |
| Brand | LG | Panasonic |
| Model Series | SM980 | GX830 |
| Model Number | 55SM9800PLA | TX-58GX830E |
| Display | ||
| Screen Size Class | 55" (inches) | 58" (inches) |
| Diagonal Size | 54.65 in 138.8 cm 1388 mm 4.55 ft |
57.87 in 147 cm 1470 mm 4.82 ft |
| Screen Width | 47.63 in 121 cm 1209.75 mm 3.97 ft |
50.44 in 128.1 cm 1281.22 mm 4.2 ft |
| Screen Height | 26.79 in 68 cm 680.483 mm 2.23 ft |
28.37 in 72.1 cm 720.684 mm 2.36 ft |
| Display Type | IPS | VA |
| Display Bit Depth | 10 bits | 10 bits (8 bits + FRC) |
| Frame Rate Control | No | 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 | 0.334 mm |
| Screen Pixel Density | 81 ppi | 76 ppi |
| Screen-to-Body Ratio | 94.61 % | 93.8 % |
| Backlight Source | Direct LED (Full-Array Local Dimming) | Edge LED |
| DCI P3 | 95% | |
| Rec.2020 | 73 | |
| Screen Brightness | 550 cd/m² | |
| Max Screen Brightness | 1200 cd/m² | |
| Static Screen Contrast | 1500 : 1 | |
| Screen Horizontal Viewing Angle | 178 ° | 178 ° |
| Screen Vertical Viewing Angle | 178 ° | 178 ° |
| Screen Input Lag | 15 ms | |
| Display Minimum Response Time | 5 ms | |
| Display Average Response Time | 12 ms | |
| HDR | Dolby Vision HDR10 HLG (Hybrid Log Gamma) |
HDR10 HDR10+ HLG (Hybrid Log Gamma) Dolby Vision HLG Photo |
| 3D | No | No |
| Size, weight, color | ||
| Case Depth | 2.46 in 6.3 cm 62.5 mm 0.21 ft |
2.56 in 6.5 cm 65 mm 0.21 ft |
| Case Weight | 17.8 kg 39 lbs |
20.5 kg 45 lbs |
| Case Width with Stand | 48.39 in 122.9 cm 1229 mm 4.03 ft |
51.06 in 129.7 cm 1297 mm 4.26 ft |
| Case Height with Stand | 30.67 in 77.9 cm 779 mm 2.56 ft |
31.85 in 80.9 cm 809 mm 2.65 ft |
| Case Depth with Stand | 12.4 in 31.5 cm 315 mm 1.03 ft |
9.13 in 23.2 cm 232 mm 0.76 ft |
| Case Weight with Stand | 19.6 kg 43 lbs |
22 kg 48 lbs |
| Case Color | Black, Silver | Gray |
| Hardware | ||
| CPU Cores | 4 | |
| GPU Cores | 2 | |
| RAM Memory Size | 3 | |
| Internal Storage | 8 | |
| TV Tuner | Analog (NTSC/PAL/SECAM) DVB-T DVB-T2 DVB-C DVB-S2 DVB-S |
DVB-T Analog (NTSC/PAL/SECAM) DVB-T2 DVB-C 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 |
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 | 4 x HDMI 2.1 (eARC; 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 3 x USB 2.0 1 x Ethernet RJ45 |
1 x Ethernet RJ45 3 x HDMI 2.1 (ARC; CEC) 1 x CI+ 1.4 1 x AV Composite In (Video + L/R) 1 x Optical Audio Out 1 x AV Component In (YPbPr + L/R) 1 x Satellite In (Main; F-type female) 1 x USB 2.0 (max 0.5 A) 1 x 3.5 mm Audio Out 1 x USB 3.0 (max 0.9 A) 1 x Antenna (RF) (female) |
| Audio | ||
| Audio Speakers | 2 x 10W | 2 x 10W |
| Built-in Subwoofer | 2 x 10 | |
| Features | ||
| OS | webOS 4.5 | my Home Screen 4.0 |
| Cool Features | True Color Accuracy 4K Upscaler Object Depth Enhancer Nano Cell Display ULTRA Luminance Pro PVR Advanced Color Enhancer Image Processor - α7 Gen 2 Intelligent Processor Clear Voice III Google Assistant Nano Cell Color Pro LG ThinQ AI SIMPLINK (HDMI CEC) Frequency Based Sharpness Enhancer Voice command Auto Low Latency Mode 4-step noise reduction Nano Accuracy HDCP (High-bandwidth Digital Content Protection) 2.2 4K Cinema HDR HDR Dynamic Tone Mapping |
Dynamic HDR Effect Voice command Viera Link (HDMI CEC) Wide Colour Spectrum HDCP (High-bandwidth Digital Content Protection) 2.2 Picture-and-Text HDR Brightness Enhancer Light sensor TV Anywhere Picture-in-Picture Image Processor - HCX Intelligent Processor HDR Bright Panel Plus Auto Low Latency Mode PVR Local Dimming Brilliant Contrast Picture-at-Picture |
| Ergonomics | ||
| Case Width | 48.39 in 122.9 cm 1229 mm 4.03 ft |
51.06 in 129.7 cm 1297 mm 4.26 ft |
| Case Height | 27.87 in 70.8 cm 708 mm 2.32 ft |
29.88 in 75.9 cm 759 mm 2.49 ft |
| Vesa Mount Support | Yes | Yes |
| VESA Interface Standard Size | 300 x 300 | 600 x 400 |
| 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 | 120 Hz | 60 Hz |
| Screen Interpolation Technology | Picture Mastering Index | Backlight Motion Rate |
| Screen Interpolation Value | 4000 | 1800 |
| Screen Interpolation Measurement Unit | PMI | BMR |
| 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 |
0 °C - 35 °C 32 °F - 95 °F |
| Safe Operating Humidity Level | 10 % - 80 % | 20 % - 80 % |
| Internal Storage Temperature | -20 °C - 60 °C -4 °F - 140 °F |
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| Internal Storage Humidity | 5 % - 85 % |
| LG 55SM9800PLA | Panasonic TX-58GX830E |
