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| General Info | ||
|---|---|---|
| Model Number | Hisense 55K321 | LG 50UQ75006LF |
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| Price | ||
| Type | TV | TV |
| Year | 2015 | 2022 |
| Brand | Hisense | LG |
| Model Series | K321 | UQ75 |
| Model Number | 55K321 | 50UQ75006LF |
| Alias | 55K321ST2 LTDN55K321UWTSEU |
50UQ75009LF 50UQ75003LF |
| 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 | 47.62 in 121 cm 1209.6 mm 3.97 ft |
43.14 in 109.6 cm 1095.84 mm 3.6 ft |
| Screen Height | 26.79 in 68 cm 680.4 mm 2.23 ft |
24.27 in 61.6 cm 616.41 mm 2.02 ft |
| Display Manufacturer | Hisense | |
| Display Type | VA | VA |
| Display Bit Depth | 10 bits (8 bits + FRC) | 8 bits |
| Frame Rate Control | Yes | No |
| Max Number of Colors | 1073741824 | 16777216 |
| Bits | 30 | 24 |
| 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 | 80 ppi | 89 ppi |
| Screen-to-Body Ratio | 92.64 % | 90.16 % |
| Backlight Source | Edge LED | Direct LED |
| DCI P3 | 83% | |
| Screen Brightness | 330 cd/m² | |
| Static Screen Contrast | 3500 : 1 | |
| Screen Horizontal Viewing Angle | 170 ° | 178 ° |
| Screen Vertical Viewing Angle | 150 ° | 178 ° |
| Screen Input Lag | 54 ms | |
| Display Minimum Response Time | 6.5 ms | |
| HDR | HDR10 Pro HLG (Hybrid Log Gamma) |
|
| 3D | No | No |
| Size, weight, color | ||
| Case Depth | 3.27 in 8.3 cm 83 mm 0.27 ft |
3.4 in 8.6 cm 86.3 mm 0.28 ft |
| Case Weight | 11.3 kg 25 lbs |
|
| Case Width with Stand | 48.78 in 123.9 cm 1239 mm 4.06 ft |
44.49 in 113 cm 1130 mm 3.71 ft |
| Case Height with Stand | 33.78 in 85.8 cm 858 mm 2.81 ft |
28.31 in 71.9 cm 719 mm 2.36 ft |
| Case Depth with Stand | 6.97 in 17.7 cm 177 mm 0.58 ft |
9.25 in 23.5 cm 235 mm 0.77 ft |
| Case Weight with Stand | 17.3 kg 38 lbs |
11.4 kg 25 lbs |
| Case Color | Silver | Black |
| Hardware | ||
| System on Chip or SoC | MediaTek MT5657MCEJ | |
| CPU Cores | 4 | 4 |
| TV Tuner | Analog (NTSC/PAL/SECAM) DVB-S2 DVB-T DVB-T2 DVB-S DVB-C |
Analog (NTSC/PAL/SECAM) DVB-T2 DVB-C DVB-S2 DVB-T DVB-S |
| Built-in Camera | No | No |
| Network | LAN Wi-Fi 802.11b (IEEE 802.11b-1999) 802.11g (IEEE 802.11g-2003) 802.11n (IEEE 802.11n-2009) 802.11n 5GHz |
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 | 1 x Ethernet RJ45 1 x HDMI 1.4 1 x 3.5 mm Audio Out 1 x Satellite In (Main; F-type female) 1 x AV Composite In (Video + L/R) 1 x Antenna (RF) (female) 1 x SCART 3 x HDMI 2.0 (ARC; CEC; MHL) 2 x USB 2.0 (max 0.5 A) 1 x CI+ 1.3 1 x AV Component In (YPbPr + L/R) 1 x USB 3.0 (max 1 A) 1 x S/PDIF |
2 x HDMI 2.0 1 x Satellite In (Main; F-type female) 1 x Antenna (RF) (female) 1 x CI+ 2.0 1 x Optical Audio Out 1 x USB 2.0 1 x Ethernet RJ45 |
| Audio | ||
| Audio Speakers | 2 x 10W | 2 x 10W |
| Features | ||
| OS | VIDAA 1.0 | webOS 22 |
| Cool Features | Ultra HD Upscaling HDCP (High-bandwidth Digital Content Protection) 2.2 PVR |
Netflix Active HDR LG ThinQ AI (Requires LG Magic Remote) Intelligent Voice Recognition (Requires LG Magic Remote) Voice command Magic Explorer AI Brightness Control Google Assistant (UK and Germany only) Apple AirPlay 2 Disney+ Home Dashboard HDR Dynamic Tone Mapping Magic Tap (NFC) Apple Homekit Alexa 2-step noise reduction HDR Gaming Interest Group (HGiG) Filmmaker Mode 4K Upscaler Game Dashboard & Optimizer |
| Ergonomics | ||
| Case Width | 48.78 in 123.9 cm 1239 mm 4.06 ft |
44.49 in 113 cm 1130 mm 3.71 ft |
| Case Height | 28.23 in 71.7 cm 717 mm 2.35 ft |
26.1 in 66.3 cm 663 mm 2.18 ft |
| Vesa Mount Support | Yes | Yes |
| VESA Interface Standard Size | 200 x 200 | 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 | Smart Motion Rate | |
| Screen Interpolation Value | 800 | |
| Screen Interpolation Measurement Unit | SMR | NULL |
| Accessories | ||
| Extras | Remote control - EN2D27 | Standard remote control - most markets Magic remote control - MR22 (UK and Germany only) |
| Certificates and Standards | ||
| Licenses | ENERGY STAR RoHS |
|
| 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 % |
| Hisense 55K321 | LG 50UQ75006LF |
