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| General Info | ||
|---|---|---|
| Model Number | LG OLED55CX9LA | Sony KD-48A9 |
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| Price | ||
| Type | TV | TV |
| Year | 2020 | 2020 |
| Brand | LG | Sony |
| Model Series | CX | A9S / A9 |
| Model Number | OLED55CX9LA | KD-48A9 |
| Alias | OLED55CX8LB | KD-48A9BAEP |
| Display | ||
| Screen Size Class | 55" (inches) | 48" (inches) |
| Diagonal Size | 54.65 in 138.8 cm 1388 mm 4.55 ft |
47.6 in 120.9 cm 1209 mm 3.97 ft |
| Screen Width | 47.62 in 121 cm 1209.6 mm 3.97 ft |
41.5 in 105.4 cm 1054.08 mm 3.46 ft |
| Screen Height | 26.79 in 68 cm 680.4 mm 2.23 ft |
23.34 in 59.3 cm 592.92 mm 1.95 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 | 0.275 mm |
| Screen Pixel Density | 80 ppi | 92 ppi |
| Screen-to-Body Ratio | 94.93 % | 93.69 % |
| Screen Horizontal Viewing Angle | 178 ° | 178 ° |
| Screen Vertical Viewing Angle | 178 ° | 178 ° |
| HDR | Dolby Vision HDR10 Pro HLG (Hybrid Log Gamma) Dolby Vision IQ |
Dolby Vision HLG (Hybrid Log Gamma) HDR10 |
| 3D | No | No |
| Size, weight, color | ||
| Case Depth | 1.85 in 4.7 cm 47 mm 0.15 ft |
2.28 in 5.8 cm 58 mm 0.19 ft |
| Case Weight | 18.9 kg 42 lbs |
13.9 kg 31 lbs |
| Case Width with Stand | 48.35 in 122.8 cm 1228 mm 4.03 ft |
42.09 in 106.9 cm 1069 mm 3.51 ft |
| Case Height with Stand | 29.06 in 73.8 cm 738 mm 2.42 ft |
24.76 in 62.9 cm 629 mm 2.06 ft |
| Case Depth with Stand | 9.88 in 25.1 cm 251 mm 0.82 ft |
10.04 in 25.5 cm 255 mm 0.84 ft |
| Case Weight with Stand | 23 kg 51 lbs |
17.6 kg 39 lbs |
| Case Color | Black | Black |
| Hardware | ||
| CPU Cores | 4 | 4 |
| GPU Cores | 2 | |
| Internal Storage | 16 | |
| 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 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 (CEC) 1 x Satellite In (Main; F-type female) 1 x 3.5 mm Audio Out 1 x CI+ 1.4 1 x Antenna (RF) 1 x Optical Audio Out 3 x USB 2.0 1 x Ethernet RJ45 |
| Audio | ||
| Audio Speakers | 2 x 10W | 2 x 10W |
| Built-in Subwoofer | 2 x 10 | 1 x 5 |
| Features | ||
| OS | webOS 5.0 | Android 9.0 Pie |
| Cool Features | NVIDIA G-SYNC Compatible True Color Accuracy Pro HDR Gaming Interest Group (HGiG) Intelligent Voice Recognition Image Processor - α9 Gen 3 AI Processor 4K Advanced Contrast Enhancer Frequency Based Sharpness Enhancer Filmmaker Mode Home Dashboard Google Assistant AI 4K Upscaler Perfect Black Panel Pixel Level Dimming Auto Genre Selection AI Picture Pro AMD FreeSync technology Face Enhancing Autocalibration (CalMAN) with access to LUT level PVR HDR Dynamic Tone Mapping Pro Alexa Perfect Color LG ThinQ AI ULTRA Luminance Pro Image Enhancing on SQM OLED Motion Pro AI Brightness Control 4-step noise reduction Cinema HDR Apple AirPlay 2 Advanced Color Enhancer Apple HomeKit Perfect Viewing Angle |
Super Bit Mapping HDR X-Motion Clarity Apple AirPlay Object-based Super Resolution Object-based HDR remaster TRILUMINOS Display Pixel Contrast Booster Apple HomeKit IMAX Enhanced Chromecast Built-in Dynamic Contrast Enhancer Netflix Calibrated Mode Light Sensor Precision Color Mapping Dual Database Processing Voice command calMAN Ready 4K X-Reality Pro Live Color Technology Google Assistant Alexa Image Processor - X1 Ultimate |
| Extra Features | Perfect Cinema Screen | |
| Ergonomics | ||
| Case Width | 48.35 in 122.8 cm 1228 mm 4.03 ft |
42.09 in 106.9 cm 1069 mm 3.51 ft |
| Case Height | 27.8 in 70.6 cm 706 mm 2.32 ft |
24.57 in 62.4 cm 624 mm 2.05 ft |
| Vesa Mount Support | Yes | Yes |
| VESA Interface Standard Size | 300 x 200 | 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 | 40 Hz - 120 Hz | |
| Screen Interpolation Measurement Unit | NULL | NULL |
| Accessories | ||
| Extras | Magic Remote Control - MR20 | |
| 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 - 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 OLED55CX9LA | Sony KD-48A9 |
