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General Info | ||
---|---|---|
Model Number | Xiaomi Mi TV 4A 55" | Xiaomi Mi TV 4S 55 |
Price | ||
Type | TV | TV |
Year | 2017 | 2018 |
Brand | Xiaomi | Xiaomi |
Model Number | Mi TV 4A 55" | Mi TV 4S 55 |
Display | ||
Screen Size Class | 55" (inches) | 55" (inches) |
Diagonal Size | 54.65 in 138.8 cm 1388 mm 4.55 ft |
54.65 in 138.8 cm 1388 mm 4.55 ft |
Screen Width | 47.62 in 121 cm 1209.6 mm 3.97 ft |
47.62 in 121 cm 1209.6 mm 3.97 ft |
Screen Height | 26.79 in 68 cm 680.4 mm 2.23 ft |
26.79 in 68 cm 680.4 mm 2.23 ft |
Display Manufacturer | Samsung LG Display CMOS |
|
Display Type | IPS, 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 | 0.315 mm | 0.315 mm |
Screen Pixel Density | 80 ppi | 80 ppi |
Screen-to-Body Ratio | 91.86 % | 93 % |
Backlight Source | Direct LED | Direct LED |
NTSC 1953 | 72 % | |
Static Screen Contrast | 6000 : 1 | |
Screen Horizontal Viewing Angle | 178 ° | 178 ° |
Screen Vertical Viewing Angle | 178 ° | 178 ° |
Display Average Response Time | 8 ms | 8 ms |
HDR | HDR10 HLG (Hybrid Log Gamma) |
HDR10 |
3D | No | No |
Size, weight, color | ||
Case Depth | 2.98 in 7.6 cm 75.7 mm 0.25 ft |
|
Case Weight | 13.9 kg 31 lbs |
13.4 kg 29 lbs |
Case Width with Stand | 48.68 in 123.7 cm 1236.5 mm 4.06 ft |
48.66 in 123.6 cm 1236 mm 4.06 ft |
Case Height with Stand | 30.65 in 77.9 cm 778.6 mm 2.55 ft |
30.55 in 77.6 cm 776 mm 2.55 ft |
Case Depth with Stand | 11.25 in 28.6 cm 285.7 mm 0.94 ft |
9.65 in 24.5 cm 245 mm 0.8 ft |
Case Weight with Stand | 14.2 kg 31 lbs |
13.5 kg 30 lbs |
Case Color | Black | Black |
Hardware | ||
System on Chip or SoC | Amlogic T962 | |
CPU | ARM Cortex-A53 | ARM Cortex-A53 |
CPU Cores | 4 | 4 |
CPU Frequency | 1500 | 1500 |
GPU | ARM Mali-T450 MP5 | ARM Mali-450 |
GPU Cores | 5 | |
GPU Frequency | 750 | 750 |
RAM Memory Size | 2 | 2 |
Internal Storage | 32 | 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 802.11ac (IEEE 802.11ac) 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) 2 x USB 2.0 1 x Ethernet RJ45 |
3 x HDMI 2.0 (ARC; CEC) 1 x AV Composite In (Video + L/R) 1 x S/PDIF 1 x Antenna (RF) (Female) 1 x AV Component In (YPbPr + L/R) 2 x USB 2.0 1 x Ethernet RJ45 |
Audio | ||
Audio Speakers | 2 x 6W | 2 x 8W |
Features | ||
OS | MIUI TV | MIUI TV |
Cool Features | HDCP (High-bandwidth Digital Content Protection) 2.2 Voice command |
HDCP (High-bandwidth Digital Content Protection) 2.2 Voice command |
Ergonomics | ||
Case Width | 48.68 in 123.7 cm 1236.5 mm 4.06 ft |
48.66 in 123.6 cm 1236 mm 4.06 ft |
Case Height | 28.53 in 72.5 cm 724.6 mm 2.38 ft |
28.19 in 71.6 cm 716 mm 2.35 ft |
Vesa Mount Support | Yes | Yes |
VESA Interface Standard Size | 250x300 | 250x300 |
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 | ||
Extras | Remote control - AI Mi Remote | |
Certificates and Standards | ||
Usage and Storage Requirements |
Xiaomi Mi TV 4A 55" | Xiaomi Mi TV 4S 55 |