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| General Info | ||
|---|---|---|
| Model Number | Xiaomi Mi TV 4A 50 | Xiaomi Mi TV 4 49 |
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| Price | ||
| Type | TV | TV |
| Year | 2018 | 2017 |
| Brand | Xiaomi | Xiaomi |
| Model Number | Mi TV 4A 50 | Mi TV 4 49 |
| Display | ||
| Screen Size Class | 50" (inches) | 49" (inches) |
| Diagonal Size | 49.49 in 125.7 cm 1257 mm 4.12 ft |
48.46 in 123.1 cm 1231 mm 4.04 ft |
| Screen Width | 43.14 in 109.6 cm 1095.84 mm 3.6 ft |
42.27 in 107.4 cm 1073.78 mm 3.52 ft |
| Screen Height | 24.27 in 61.6 cm 616.41 mm 2.02 ft |
23.78 in 60.4 cm 604 mm 1.98 ft |
| Display Manufacturer | LG Display | |
| Display Type | VA | IPS |
| Display Bit Depth | 10 bits (8 bits + FRC) | |
| Frame Rate Control | Yes | |
| Max Number of Colors | 1073741824 | |
| Bits | 30 | |
| Screen Aspect Ratio | 16:9 | 16:9 |
| Screen Resolution | 3840 x 2160 | 3840 x 2160 |
| Screen Pixel Pitch | 0.285 mm | 0.28 mm |
| Screen Pixel Density | 89 ppi | 90 ppi |
| Screen-to-Body Ratio | 93.13 % | 92.75 % |
| Backlight Source | Direct LED | Edge LED |
| Static Screen Contrast | 5000 : 1 | 1200 : 1 |
| Screen Horizontal Viewing Angle | 178 ° | 178 ° |
| Screen Vertical Viewing Angle | 178 ° | 178 ° |
| Display Minimum Response Time | 8 ms | |
| Display Average Response Time | 9 ms | |
| HDR | HDR10 HLG (Hybrid Log Gamma) |
HDR10 |
| 3D | No | No |
| Size, weight, color | ||
| Case Depth | 2.24 in 5.7 cm 56.9 mm 0.19 ft |
|
| Case Weight | 10.05 kg 22 lbs |
13.2 kg 29 lbs |
| Case Width with Stand | 44.16 in 112.2 cm 1121.7 mm 3.68 ft |
43.09 in 109.5 cm 1094.5 mm 3.59 ft |
| Case Height with Stand | 27.55 in 70 cm 699.7 mm 2.3 ft |
27.81 in 70.7 cm 706.5 mm 2.32 ft |
| Case Depth with Stand | 11.21 in 28.5 cm 284.8 mm 0.93 ft |
8.52 in 21.7 cm 216.5 mm 0.71 ft |
| Case Weight with Stand | 10.2 kg 22 lbs |
13.8 kg 30 lbs |
| Case Color | Black | Black |
| Hardware | ||
| System on Chip or SoC | Amlogic T962 | Amlogic T968 |
| CPU | ARM Cortex-A53 | ARM Cortex-A53 |
| CPU Cores | 4 | 4 |
| CPU Frequency | 1500 | 1800 |
| GPU | ARM Mali-T450 MP3 | ARM Mali-T830 MP2 |
| GPU Cores | 3 | 2 |
| GPU Frequency | 750 | 750 |
| RAM Memory Size | 2 | 2 |
| Internal Storage | 8 | 8 |
| TV Tuner | Analog (NTSC/PAL/SECAM) | Analog (NTSC/PAL/SECAM) |
| 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 | 3 x HDMI 2.0 (ARC; CEC) 1 x AV Composite In (Video + L/R) 1 x Antenna (RF) (Female) 1 x S/PDIF 2 x USB 2.0 1 x Ethernet RJ45 |
1 x Ethernet RJ45 2 x HDMI 2.0 (ARC; CEC) 1 x S/PDIF 1 x Antenna (RF) (Female) 1 x AV Composite In (Video + L/R) 1 x USB 2.0 1 x USB 3.0 |
| Audio | ||
| Audio Speakers | 2 x 8W | 2 x 6W |
| Features | ||
| OS | MIUI TV | MIUI TV |
| Cool Features | HDCP (High-bandwidth Digital Content Protection) | HDCP (High-bandwidth Digital Content Protection) 2.2 Voice command |
| Ergonomics | ||
| Case Width | 44.16 in 112.2 cm 1121.7 mm 3.68 ft |
43.09 in 109.5 cm 1094.5 mm 3.59 ft |
| Case Height | 25.46 in 64.7 cm 646.6 mm 2.12 ft |
25.15 in 63.9 cm 638.9 mm 2.1 ft |
| Vesa Mount Support | Yes | Yes |
| VESA Interface Standard Size | 200 x 300 | 150x200 |
| 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 | 60 Hz |
| Accessories | ||
| Certificates and Standards | ||
| Usage and Storage Requirements |
| Xiaomi Mi TV 4A 50 | Xiaomi Mi TV 4 49 |
