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| General Info | ||
|---|---|---|
| Model Number | LG 55UK6750PLD | Hitachi 50HK6100 |
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| Price | ||
| Type | TV | TV |
| Year | 2018 | 2019 |
| Brand | LG | Hitachi |
| Model Series | UK675 | |
| Model Number | 55UK6750PLD | 50HK6100 |
| Display | ||
| Screen Size Class | 55" (inches) | 50" (inches) |
| Diagonal Size | 54.65 in 138.8 cm 1388 mm 4.55 ft |
49.49 in 125.7 cm 1257 mm 4.12 ft |
| Screen Width | 47.63 in 121 cm 1209.75 mm 3.97 ft |
43.14 in 109.6 cm 1095.84 mm 3.6 ft |
| Screen Height | 26.79 in 68 cm 680.483 mm 2.23 ft |
24.27 in 61.6 cm 616.41 mm 2.02 ft |
| Display Type | IPS | VA |
| Display Bit Depth | 10 bits (8 bits + FRC) | 10 bits (8 bits + FRC) |
| Frame Rate Control | Yes | 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 | 0.285 mm |
| Screen Pixel Density | 81 ppi | 89 ppi |
| Screen-to-Body Ratio | 92.69 % | 91.26 % |
| Backlight Source | Edge LED | Direct LED |
| DCI P3 | 84% | |
| Rec.2020 | 60 | |
| Screen Brightness | 280 cd/m² | 350 cd/m² |
| Max Screen Brightness | 400 cd/m² | |
| Static Screen Contrast | 1300 : 1 | 5000 : 1 |
| Screen Horizontal Viewing Angle | 178 ° | 178 ° |
| Screen Vertical Viewing Angle | 178 ° | 178 ° |
| Screen Input Lag | 12 ms | |
| Display Minimum Response Time | 9 ms | 9.5 ms |
| Display Average Response Time | 13 ms | |
| Display Maximum Response Time | 32 ms | |
| HDR | HDR10 HLG (Hybrid Log Gamma) |
HDR10 HLG (Hybrid Log Gamma) Dolby Vision |
| 3D | No | No |
| Size, weight, color | ||
| Case Depth | 2.52 in 6.4 cm 64 mm 0.21 ft |
3.35 in 8.5 cm 85 mm 0.28 ft |
| Case Weight | 16 kg 35 lbs |
10.6 kg 23 lbs |
| Case Width with Stand | 48.7 in 123.7 cm 1237 mm 4.06 ft |
44.49 in 113 cm 1130 mm 3.71 ft |
| Case Height with Stand | 30.51 in 77.5 cm 775 mm 2.54 ft |
27.44 in 69.7 cm 697 mm 2.29 ft |
| Case Depth with Stand | 10.2 in 25.9 cm 259 mm 0.85 ft |
8.23 in 20.9 cm 209 mm 0.69 ft |
| Case Weight with Stand | 17.3 kg 38 lbs |
11.4 kg 25 lbs |
| Case Color | Black | Black |
| Hardware | ||
| CPU Cores | 4 | 4 |
| CPU Frequency | 1200 | |
| GPU Cores | 2 | |
| RAM Memory Size | 1.5 | |
| Internal Storage | 4 | |
| TV Tuner | Analog (NTSC/PAL/SECAM) DVB-T DVB-T2 DVB-C DVB-S DVB-S2 DVB-T2 HD |
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) Bluetooth Wi-Fi Direct DLNA |
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 Bluetooth Wi-Fi Direct DLNA |
| Connectivity | 4 x HDMI 2.0 (ARC; CEC) 1 x Satellite In (Main; F-type female) 1 x AV Component In (YPbPr + L/R) 1 x 3.5 mm Audio Out 1 x Optical Audio Out 1 x AV Composite In (Video + L/R) 2 x USB 2.0 1 x Antenna (RF) (female) 1 x Ethernet RJ45 1 x CI+ 1.4 |
3 x HDMI 2.0 (ARC; CEC) 1 x D-sub (Component in (YPbPr)) 1 x AV Composite In (Video + L/R) 1 x 3.5 mm Audio Out 1 x Optical Audio Out 1 x Satellite In (F-type female) 2 x USB 2.0 1 x Antenna (RF) 1 x Ethernet RJ45 1 x CI+ |
| Audio | ||
| Audio Speakers | 2 x 10W | 2 x 10W |
| Features | ||
| OS | webOS 4.0 | SmartVue |
| Cool Features | Clear Voice III Wide Color Gammut Voice command Dynamic Color PVR Google Assistant LG ThinQ AI ULTRA Luminance SIMPLINK (HDMI CEC) HDCP (High-bandwidth Digital Content Protection) 2.2 Dynamic Tone Mapping 4K Active HDR True Color Accuracy Local Dimming 4K Upscaler Noise Reduction |
Channel List USB Cloning Hitachi Smartvue UHD Upscaler USB Recording (PVR Ready) HbbTV AVS Child Lock |
| Ergonomics | ||
| Case Width | 48.7 in 123.7 cm 1237 mm 4.06 ft |
44.49 in 113 cm 1130 mm 3.71 ft |
| Case Height | 28.27 in 71.8 cm 718 mm 2.36 ft |
25.79 in 65.5 cm 655 mm 2.15 ft |
| Vesa Mount Support | Yes | Yes |
| VESA Interface Standard Size | 300 x 300 | 200 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 | 60 Hz | 50 Hz / 60 Hz |
| Screen Interpolation Technology | TruMotion | Best Picture Index |
| Screen Interpolation Value | 100 | 1200 |
| Screen Interpolation Measurement Unit | PPI | BPI |
| Accessories | ||
| Certificates and Standards | ||
| Licenses | ENERGY STAR RoHS UL/cUL |
|
| Usage and Storage Requirements | ||
| Safe Operating Temperature Level | 0 °C - 40 °C 32 °F - 104 °F |
|
| Safe Operating Humidity Level | 10 % - 80 % | |
| Internal Storage Temperature | -20 °C - 60 °C -4 °F - 140 °F |
|
| Internal Storage Humidity | 5 % - 85 % |
| LG 55UK6750PLD | Hitachi 50HK6100 |
