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General Info | ||
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Model Number | Xiaomi Mi TV 4A 55" | BenQ EW3280U |
Price | ||
Type | TV | Monitor |
Year | 2017 | 2019 |
Brand | Xiaomi | BenQ |
Model Number | Mi TV 4A 55" | EW3280U |
Display | ||
Screen Size Class | 55" (inches) | 32" (inches) |
Diagonal Size | 54.65 in 138.8 cm 1388 mm 4.55 ft |
32 in 81.3 cm 812.8 mm 2.67 ft |
Screen Width | 47.62 in 121 cm 1209.6 mm 3.97 ft |
27.89 in 70.8 cm 708.48 mm 2.32 ft |
Screen Height | 26.79 in 68 cm 680.4 mm 2.23 ft |
15.69 in 39.9 cm 398.52 mm 1.31 ft |
Display Manufacturer | Samsung LG Display CMOS |
|
Display Type | IPS, VA | IPS |
Display Bit Depth | 10 bits | |
Frame Rate Control | No | |
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 | 0.182 mm |
Screen Pixel Density | 80 ppi | 137 ppi |
Screen-to-Body Ratio | 91.86 % | |
Backlight Source | Direct LED | W-LED |
DCI P3 | 95% | |
NTSC 1953 | 72 % | |
Screen Brightness | 350 cd/m² | |
Max Screen Brightness | 400 cd/m² | |
Static Screen Contrast | 6000 : 1 | 1000 : 1 |
Dynamic Screen Contrast | 20000000 : 1 | |
Screen Horizontal Viewing Angle | 178 ° | 178 ° |
Screen Vertical Viewing Angle | 178 ° | 178 ° |
Display Minimum Response Time | 5 ms | |
Display Average Response Time | 8 ms | |
Display Coating | Anti-glare/Matte | |
HDR | HDR10 HLG (Hybrid Log Gamma) |
DisplayHDR 400 |
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 |
|
Case Width with Stand | 48.68 in 123.7 cm 1236.5 mm 4.06 ft |
28.62 in 72.7 cm 726.9 mm 2.38 ft |
Case Height with Stand | 30.65 in 77.9 cm 778.6 mm 2.55 ft |
20.59 in 52.3 cm 523.1 mm 1.72 ft |
Case Depth with Stand | 11.25 in 28.6 cm 285.7 mm 0.94 ft |
28.62 in 72.7 cm 726.9 mm 2.38 ft |
Case Weight with Stand | 14.2 kg 31 lbs |
8.1 kg 18 lbs |
Case Color | Black | Black, Brown |
Hardware | ||
System on Chip or SoC | Amlogic T962 | |
CPU | ARM Cortex-A53 | |
CPU Cores | 4 | |
CPU Frequency | 1500 | |
GPU | ARM Mali-T450 MP5 | |
GPU Cores | 5 | |
GPU Frequency | 750 | |
RAM Memory Size | 2 | |
Internal Storage | 32 | |
TV Tuner | 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 |
|
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 |
1 x DisplayPort 1.2 1 x 3.5 mm Audio Out 1 x USB 3.0 (Type-C; 60W) 2 x HDMI 2.0 |
Audio | ||
Audio Speakers | 2 x 6W | 2 x 2W |
Built-in Subwoofer | 1 x 5 | |
Features | ||
OS | MIUI TV | |
Cool Features | HDCP (High-bandwidth Digital Content Protection) 2.2 Voice command |
Flicker-free technology HDCP (High-bandwidth Digital Content Protection) 2.2 Brightness Intelligence Plus (B.I.+) 5-key Navigator ePaper Mode Volume Wheel Low Blue Light AMD FreeSync technology Eye reminder BenQ HDRi Color Weakness Mode |
Extra Features | Anti-theft stand lock slot - Kensington | |
Ergonomics | ||
Case Width | 48.68 in 123.7 cm 1236.5 mm 4.06 ft |
|
Case Height | 28.53 in 72.5 cm 724.6 mm 2.38 ft |
|
Vesa Mount Support | Yes | Yes |
VESA Interface Standard Size | 250x300 | 100 x 100 |
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 | Yes |
Forward Tilt | 5 ° | |
Backward Tilt | 15 ° | |
Frequency and Interpolation | ||
Vertical Digital Frequency | 60 Hz | 40 Hz - 60 Hz |
Accessories | ||
Certificates and Standards | ||
Licenses | TÜV Rheinland Flicker-free TÜV Rheinland Low Blue Light Mac Compatible Windows Compatible |
|
Usage and Storage Requirements |
Xiaomi Mi TV 4A 55" | BenQ EW3280U |