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| General Info | ||
|---|---|---|
| Model Number | LG OLED55GX9LA | LG OLED55B9PLA |
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| Price | ||
| Type | TV | TV |
| Year | 2020 | 2019 |
| Brand | LG | LG |
| Model Series | GX | B9 |
| Model Number | OLED55GX9LA | OLED55B9PLA |
| 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 |
47.63 in 121 cm 1209.75 mm 3.97 ft |
| Screen Height | 26.79 in 68 cm 680.4 mm 2.23 ft |
26.79 in 68 cm 680.483 mm 2.23 ft |
| Display Manufacturer | LG Display | LG Display |
| Display Type | OLED | OLED |
| Display Bit Depth | 10 bits | 10 bits |
| Frame Rate Control | No | 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 | 80 ppi | 81 ppi |
| Screen-to-Body Ratio | 95.16 % | 94.95 % |
| Screen Horizontal Viewing Angle | 178 ° | 178 ° |
| Screen Vertical Viewing Angle | 178 ° | 178 ° |
| Display Minimum Response Time | 1 ms | |
| HDR | Dolby Vision HDR10 Pro HLG (Hybrid Log Gamma) Dolby Vision IQ |
Dolby Vision HDR10 HLG (Hybrid Log Gamma) |
| 3D | No | No |
| Size, weight, color | ||
| Case Depth | 9.09 in 23.1 cm 231 mm 0.76 ft |
1.85 in 4.7 cm 46.9 mm 0.15 ft |
| Case Weight | 21.9 kg 48 lbs |
18.9 kg 42 lbs |
| Case Width with Stand | 48.23 in 122.5 cm 1225 mm 4.02 ft |
48.35 in 122.8 cm 1228 mm 4.03 ft |
| Case Height with Stand | 30.12 in 76.5 cm 765 mm 2.51 ft |
29.29 in 74.4 cm 744 mm 2.44 ft |
| Case Depth with Stand | 10.67 in 27.1 cm 271 mm 0.89 ft |
9.69 in 24.6 cm 246 mm 0.81 ft |
| Case Weight with Stand | 22.5 kg 50 lbs |
19.9 kg 44 lbs |
| Case Color | Black | Black |
| Hardware | ||
| CPU Cores | 4 | 4 |
| GPU Cores | 2 | 2 |
| RAM Memory Size | 3 | |
| Internal Storage | 8 | |
| 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 |
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 2.1 (CEC) 1 x HDMI 2.1 (CEC; eARC) 1 x IR Out 1 x Satellite In (Sub; F-type female) 1 x 3.5 mm Audio Out 1 x Optical Audio Out 1 x Satellite In (Main; F-type female) 3 x USB 2.0 1 x Antenna (RF) 1 x Ethernet RJ45 1 x CI+ 1.4 |
4 x HDMI 2.1 (eARC; CEC) 1 x Satellite In (Main; F-type female) 1 x AV Composite In 3.5 mm jack 1 x Antenna (RF) (female) 1 x Optical Audio Out 1 x Satellite In (Sub; F-type female) 3 x USB 2.0 1 x CI+ 1.4 1 x Ethernet RJ45 |
| Audio | ||
| Audio Speakers | 4 x 10W | 2 x 10W |
| Built-in Subwoofer | 2 x 10 | 2 x 10 |
| Features | ||
| OS | webOS 5.0 | webOS 4.5 |
| Cool Features | LG ThinQ AI PVR HDR Dynamic Tone Mapping Pro Image Processor - α9 Gen 3 AI Processor 4K Image Enhancing on SQM Advanced Contrast Enhancer Frequency Based Sharpness Enhancer Filmmaker Mode HDR Gaming Interest Group (HGiG) ULTRA Luminance Pro Google Assistant AI 4K Upscaler OLED Motion Pro Perfect Color Auto Genre Selection AI Picture Pro AMD FreeSync technology Face Enhancing Autocalibration (CalMAN) with access to LUT level Perfect Viewing Angle Hands-Free Voice Control Alexa Perfect Black Panel Intelligent Voice Recognition True Color Accuracy Pro Home Dashboard NVIDIA G-SYNC Compatible AI Brightness Control 4-step noise reduction Cinema HDR Apple AirPlay 2 Advanced Color Enhancer Apple HomeKit Pixel Level Dimming |
PVR Voice command ULTRA Luminance Pro 4K Upscaler Perfect Black Panel Oled Motion Pro SIMPLINK (HDMI CEC) Picture-at-Picture Advanced Color Enhancer Image Processor - α7 Gen 2 Intelligent Processor Clear Voice III Google Assistant Object Depth Enhancer Infinite Contrast Pixel Level Dimming Frequency Based Sharpness Enhancer True Color Accuracy Pro Auto Low Latency Mode 4-step noise reduction LG ThinQ AI HDCP (High-bandwidth Digital Content Protection) 2.2 4K Cinema HDR HDR Dynamic Tone Mapping Pro |
| Extra Features | Gallery Design | |
| Ergonomics | ||
| Case Width | 48.23 in 122.5 cm 1225 mm 4.02 ft |
48.35 in 122.8 cm 1228 mm 4.03 ft |
| Case Height | 27.8 in 70.6 cm 706 mm 2.32 ft |
27.8 in 70.6 cm 706 mm 2.32 ft |
| Vesa Mount Support | Yes | Yes |
| VESA Interface Standard Size | 300 x 300 | 300 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 | 40 Hz - 120 Hz | 120 Hz |
| Screen Interpolation Measurement Unit | NULL | |
| Accessories | ||
| Extras | Magic Remote Control - MR20 | 3.5 mm composite adapter Magic remote control - AN-MR19 |
| Certificates and Standards | ||
| Licenses | ENERGY STAR RoHS UL/cUL |
ENERGY STAR 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 OLED55GX9LA | LG OLED55B9PLA |
