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| General Info | ||
|---|---|---|
| Model Number | BenQ EW3280U | Xiaomi Mi TV 4A 55" |
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| Price | ||
| Type | Monitor | TV |
| Year | 2019 | 2017 |
| Brand | BenQ | Xiaomi |
| Model Number | EW3280U | Mi TV 4A 55" |
| Display | ||
| Screen Size Class | 32" (inches) | 55" (inches) |
| Diagonal Size | 32 in 81.3 cm 812.8 mm 2.67 ft |
54.65 in 138.8 cm 1388 mm 4.55 ft |
| Screen Width | 27.89 in 70.8 cm 708.48 mm 2.32 ft |
47.62 in 121 cm 1209.6 mm 3.97 ft |
| Screen Height | 15.69 in 39.9 cm 398.52 mm 1.31 ft |
26.79 in 68 cm 680.4 mm 2.23 ft |
| Display Manufacturer | Samsung LG Display CMOS |
|
| Display Type | IPS | IPS, VA |
| 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 | 0.182 mm | 0.315 mm |
| Screen Pixel Density | 137 ppi | 80 ppi |
| Screen-to-Body Ratio | 91.86 % | |
| Backlight Source | W-LED | Direct LED |
| DCI P3 | 95% | |
| NTSC 1953 | 72 % | |
| Screen Brightness | 350 cd/m² | |
| Max Screen Brightness | 400 cd/m² | |
| Static Screen Contrast | 1000 : 1 | 6000 : 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 | DisplayHDR 400 | HDR10 HLG (Hybrid Log Gamma) |
| 3D | No | No |
| Size, weight, color | ||
| Case Depth | 2.98 in 7.6 cm 75.7 mm 0.25 ft |
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| Case Weight | 13.9 kg 31 lbs |
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| Case Width with Stand | 28.62 in 72.7 cm 726.9 mm 2.38 ft |
48.68 in 123.7 cm 1236.5 mm 4.06 ft |
| Case Height with Stand | 20.59 in 52.3 cm 523.1 mm 1.72 ft |
30.65 in 77.9 cm 778.6 mm 2.55 ft |
| Case Depth with Stand | 28.62 in 72.7 cm 726.9 mm 2.38 ft |
11.25 in 28.6 cm 285.7 mm 0.94 ft |
| Case Weight with Stand | 8.1 kg 18 lbs |
14.2 kg 31 lbs |
| Case Color | Black, Brown | Black |
| 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 |
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| Connectivity | 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 |
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 |
| Audio | ||
| Audio Speakers | 2 x 2W | 2 x 6W |
| Built-in Subwoofer | 1 x 5 | |
| Features | ||
| OS | MIUI TV | |
| Cool Features | 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 |
HDCP (High-bandwidth Digital Content Protection) 2.2 Voice command |
| 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 |
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| Vesa Mount Support | Yes | Yes |
| VESA Interface Standard Size | 100 x 100 | 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 | Yes | No |
| Forward Tilt | 5 ° | |
| Backward Tilt | 15 ° | |
| Frequency and Interpolation | ||
| Vertical Digital Frequency | 40 Hz - 60 Hz | 60 Hz |
| Accessories | ||
| Certificates and Standards | ||
| Licenses | TÜV Rheinland Flicker-free TÜV Rheinland Low Blue Light Mac Compatible Windows Compatible |
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| Usage and Storage Requirements |
| BenQ EW3280U | Xiaomi Mi TV 4A 55" |
