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| General Info | ||
|---|---|---|
| Model Number | LG OLED77GX9LA | LG OLED77A16LA |
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| Price | ||
| Type | TV | TV |
| Year | 2020 | 2021 |
| Brand | LG | LG |
| Model Series | GX | A1 |
| Model Number | OLED77GX9LA | OLED77A16LA |
| Alias | OLED77A19LA OLED77A13LA |
|
| Display | ||
| Screen Size Class | 77" (inches) | 77" (inches) |
| Diagonal Size | 76.77 in 195 cm 1950 mm 6.4 ft |
76.77 in 195 cm 1950 mm 6.4 ft |
| Screen Width | 66.91 in 170 cm 1699.57 mm 5.58 ft |
66.91 in 170 cm 1699.57 mm 5.58 ft |
| Screen Height | 37.64 in 95.6 cm 956.009 mm 3.14 ft |
37.64 in 95.6 cm 956.009 mm 3.14 ft |
| Display Manufacturer | 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 | 0.443 mm | 0.443 mm |
| Screen Pixel Density | 57 ppi | 57 ppi |
| Screen-to-Body Ratio | 95.27 % | 94.97 % |
| DCI P3 | 98.5% | |
| 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 |
HLG (Hybrid Log Gamma) Dolby Vision Dolby Vision IQ HDR10 Pro |
| 3D | No | No |
| Size, weight, color | ||
| Case Depth | 0.98 in 2.5 cm 25 mm 0.08 ft |
2.18 in 5.5 cm 55.3 mm 0.18 ft |
| Case Weight | 39.4 kg 87 lbs |
26.7 kg 59 lbs |
| Case Width with Stand | 67.76 in 172.1 cm 1721 mm 5.65 ft |
67.83 in 172.3 cm 1723 mm 5.65 ft |
| Case Height with Stand | 41.34 in 105 cm 1050 mm 3.44 ft |
41.57 in 105.6 cm 1056 mm 3.46 ft |
| Case Depth with Stand | 12.72 in 32.3 cm 323 mm 1.06 ft |
14.25 in 36.2 cm 362 mm 1.19 ft |
| Case Weight with Stand | 40.2 kg 88 lbs |
30 kg 66 lbs |
| Case Color | Black | Black |
| Hardware | ||
| CPU Cores | 4 | 4 |
| GPU Cores | 2 | |
| 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-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 |
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 S/PDIF 2 x USB 2.0 1 x Ethernet RJ45 |
| Audio | ||
| Audio Speakers | 4 x 10W | 2 x 10W |
| Built-in Subwoofer | 2 x 10 | |
| Features | ||
| OS | webOS 5.0 | webOS 6.0 |
| 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 |
Pixel Level Dimming Magic Explorer Perfect Black Next Picks AI Picture Infinite Contrast Image Enhancing Magic Tap Intelligent Voice Recognition Alexa True Color Accuracy Wide Viewing Angle Game Optimizer Apple Homekit Cinema HDR HDR Gaming Interest Group (HGiG) Google Assistant LG ThinQ AI Apple TV Ultra Luminance Pro Perfect Color Netflix Prime Video Apple Airplay 2 4K Upscaling HDR Dynamic Tone Mapping Disney+ AI Brightness Control Filmmaker Mode Youtube TV |
| Extra Features | Gallery Design | Picture on Metal Design |
| Ergonomics | ||
| Case Width | 67.76 in 172.1 cm 1721 mm 5.65 ft |
67.83 in 172.3 cm 1723 mm 5.65 ft |
| Case Height | 39.02 in 99.1 cm 991 mm 3.25 ft |
39.09 in 99.3 cm 993 mm 3.26 ft |
| Vesa Mount Support | Yes | Yes |
| VESA Interface Standard Size | 300 x 300 | 400 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 | 50 Hz / 60 Hz |
| Screen Interpolation Measurement Unit | NULL | NULL |
| Accessories | ||
| Extras | Magic Remote Control - MR20 | Magic remote control - MR21 |
| Certificates and Standards | ||
| Licenses | ENERGY STAR RoHS UL/cUL |
TUV Rheinland Eye Comfort Display Certified UL Verified Flicker-Free & Low Blue Light Display |
| 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 OLED77GX9LA | LG OLED77A16LA |
