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| General Info | ||
|---|---|---|
| Model Number | LG OLED55C9PLA | LG 34UC99 |
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| Price | ||
| Type | TV | Monitor |
| Year | 2019 | 2017 |
| Brand | LG | LG |
| Model Series | C9 | |
| Model Number | OLED55C9PLA | 34UC99 |
| Alias | 34UC99-W | |
| Display | ||
| Screen Size Class | 55" (inches) | 34" (inches) |
| Diagonal Size | 54.65 in 138.8 cm 1388 mm 4.55 ft |
34 in 86.4 cm 863.6 mm 2.83 ft |
| Screen Width | 47.63 in 121 cm 1209.75 mm 3.97 ft |
31.49 in 80 cm 799.8 mm 2.62 ft |
| Screen Height | 26.79 in 68 cm 680.483 mm 2.23 ft |
13.18 in 33.5 cm 334.8 mm 1.1 ft |
| Display Curvature | 1900 | |
| Display Manufacturer | LG Display | LG Display |
| Display Type | OLED | AH-IPS |
| 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 | 21:9 |
| Screen Resolution | 3840 x 2160 | 3440 x 1440 |
| Screen Pixel Pitch | 0.315 mm | 0.233 mm |
| Screen Pixel Density | 81 ppi | 109 ppi |
| Screen-to-Body Ratio | 94.95 % | 90.77 % |
| Backlight Source | W-LED | |
| DCI P3 | 99% | |
| Rec.2020 | 75 | |
| sRGB | 99 % | |
| Screen Brightness | 500 cd/m² | 300 cd/m² |
| Max Screen Brightness | 850 cd/m² | |
| Static Screen Contrast | 1000 : 1 | |
| Dynamic Screen Contrast | 5000000 : 1 | |
| Screen Horizontal Viewing Angle | 178 ° | 178 ° |
| Screen Vertical Viewing Angle | 178 ° | 178 ° |
| Screen Input Lag | 13 ms | 10 ms |
| Display Minimum Response Time | 1 ms | 5 ms |
| Display Average Response Time | 15 ms | |
| Display Maximum Response Time | 25 ms | |
| Display Coating | Anti-glare/Matte (3H) | |
| HDR | Dolby Vision HDR10 HLG (Hybrid Log Gamma) |
|
| 3D | No | No |
| Size, weight, color | ||
| Case Depth | 1.85 in 4.7 cm 46.9 mm 0.15 ft |
3.49 in 8.9 cm 88.7 mm 0.29 ft |
| Case Weight | 18.9 kg 42 lbs |
6.4 kg 14 lbs |
| Case Width with Stand | 48.35 in 122.8 cm 1228 mm 4.03 ft |
32.19 in 81.8 cm 817.6 mm 2.68 ft |
| Case Height with Stand | 29.06 in 73.8 cm 738 mm 2.42 ft |
19.01 in 48.3 cm 482.8 mm 1.58 ft |
| Case Depth with Stand | 9.88 in 25.1 cm 251 mm 0.82 ft |
10.21 in 25.9 cm 259.4 mm 0.85 ft |
| Case Weight with Stand | 23 kg 51 lbs |
8.4 kg 18 lbs |
| Case Color | Black, Gray | White |
| 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-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 |
|
| Connectivity | 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 |
1 x USB 3.0 (upstream) 2 x HDMI 2.0 1 x 3.5 mm Audio Out 1 x DisplayPort 1.2 1 x USB (Type-C) 2 x USB 3.0 (downstream) |
| Audio | ||
| Audio Speakers | 2 x 10W | 2 x 7W |
| Built-in Subwoofer | 2 x 10 | |
| Features | ||
| OS | webOS 4.5 | |
| Cool Features | 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 - α9 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 |
Black Stabilizer Flicker-free technology Picture-by-Picture Quick Charge Picture-in-Picture HDCP (High-bandwidth Digital Content Protection) 6-Axis Control Screen Split 2.0 AMD FreeSync technology |
| Extra Features | Anti-theft stand lock slot | |
| Ergonomics | ||
| Case Width | 48.35 in 122.8 cm 1228 mm 4.03 ft |
32.19 in 81.8 cm 817.6 mm 2.68 ft |
| Case Height | 27.8 in 70.6 cm 706 mm 2.32 ft |
14.2 in 36.1 cm 360.8 mm 1.18 ft |
| Vesa Mount Support | Yes | Yes |
| VESA Interface Standard Size | 200 x 300 | 100 x 100 |
| Removable VESA Stand | Yes | Yes |
| Height Adjustment | No | Yes |
| Height Adjustment Range | 110 mm 11 cm 4.3307 in 0.3609 ft |
|
| Landscape or Portrait Pivot Support | No | No |
| Left or Right Swivel Support | No | No |
| Forward and Backward Tilt Support | No | Yes |
| Forward Tilt | 5 ° | |
| Backward Tilt | 15 ° | |
| Frequency and Interpolation | ||
| Vertical Digital Frequency | 120 Hz | 55 Hz - 75 Hz |
| Horizontal Digital Frequency | 30 kHz - 90 kHz | |
| Accessories | ||
| Extras | 3.5 mm composite adapter Magic remote control - AN-MR19 |
DisplayPort cable HDMI cable USB Type-C cable |
| Certificates and Standards | ||
| Licenses | ENERGY STAR RoHS UL/cUL |
BSMI CCC CE cTick ENERGY STAR 6.0 ErP FCC Class B 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 OLED55C9PLA | LG 34UC99 |
