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| Brand | Xiaomi |
| Type | TV |
| Size | 77" (inches) |
| Panel | OLED V21 |
| Refresh Rate | 120 Hz |
| Min Response Time | 1 ms |
| Screen Aspect Ratio | 16:9 |
| Screen Resolution | 3840 x 2160 |
| General Info | |
|---|---|
| Type | TV |
| Year | 2021 |
| Brand | Xiaomi |
| Model Number | Mi TV Master 77 OLED |
| Size | 77" (inches) |
| Panel | OLED V21 |
| Operating System | MIUI TV 3.0 (Android) |
| Display | |
| Screen Size Class | 77" (inches) |
| Diagonal Size | 76.77 in 195 cm 1950 mm 6.4 ft |
| Screen Width | 66.91 in 170 cm 1699.57 mm 5.58 ft |
| Screen Height | 37.64 in 95.6 cm 956.009 mm 3.14 ft |
| Display Type | OLED V21 |
| Display Bit Depth | 10 bits |
| Frame Rate Control | No |
| Max Number of Colors | 1073741824 |
| Bits | 30 |
| Screen Aspect Ratio | 16:9 |
| Screen Resolution | 3840 x 2160 |
| Screen Pixel Pitch | 0.443 mm |
| Screen Pixel Density | 57 ppi |
| Screen-to-Body Ratio | 96.52 % |
| DCI P3 | 98.5% |
| Rec.2020 | 75 |
| sRGB | 100 % |
| Adobe RGB 1998 | 95.5 % |
| Max Screen Brightness | 1000 cd/m² |
| Static Screen Contrast | 1500000 : 1 |
| Screen Horizontal Viewing Angle | 178 ° |
| Screen Vertical Viewing Angle | 178 ° |
| Display Minimum Response Time | 1 ms |
| HDR | HLG (Hybrid Log Gamma) Dolby Vision Dolby Vision IQ HDR10 HDR10+ |
| 3D | No |
| Size, weight, color | |
| Case Depth | 0.32 in 0.8 cm 8.2 mm 0.03 ft |
| Case Width with Stand | 67.83 in 172.3 cm 1723 mm 5.65 ft |
| Case Height with Stand | 40.24 in 102.2 cm 1022 mm 3.35 ft |
| Case Depth with Stand | 11.38 in 28.9 cm 289 mm 0.95 ft |
| Case Weight with Stand | 37 kg 81 lbs |
| Case Color | Black |
| Hardware | |
| System on Chip or SoC | MediaTek S900 (MT9950) |
| CPU | ARM Cortex-A73 |
| CPU Cores | 4 |
| CPU Frequency | 1800 |
| GPU | ARM Mali-G52 MC2 |
| GPU Cores | 2 |
| GPU Frequency | 800 |
| RAM Memory Size | 8.5 |
| Internal Storage | 64 |
| TV Tuner | Analog (NTSC/PAL/SECAM) DTMB |
| Built-in Camera | 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) 802.11ax (IEEE 802.11ax, Wi-Fi 6) Wi-Fi Direct DLNA Bluetooth 5.0 UWB NFC |
| Connectivity | 1 x Ethernet RJ45 1 x HDMI 2.0 1 x Cable/Antenna In (F-type female) 1 x S/PDIF 1 x AV Composite In 3.5 mm jack 2 x HDMI 2.1 1 x USB 2.0 1 x USB 3.0 |
| Audio | |
| Audio Speakers | 2 x 15W |
| Built-in Subwoofer | 1 x 20 |
| Features | |
| OS | MIUI TV 3.0 (Android) |
| Cool Features | IMAX Enhanced MEMC (Motion Estimation Motion Compensation) Primary Color Screen Pro Calibration Xbox endorsed NVIDIA G-Sync Compatible AI Picture Quality AI Super Resolution (hardware-level) |
| Ergonomics | |
| Case Width | 67.83 in 172.3 cm 1723 mm 5.65 ft |
| Case Height | 38.46 in 97.7 cm 977 mm 3.21 ft |
| Vesa Mount Support | Yes |
| VESA Interface Standard Size | 400 x 400 |
| Removable VESA Stand | Yes |
| Height Adjustment | No |
| Landscape or Portrait Pivot Support | No |
| Left or Right Swivel Support | No |
| Forward and Backward Tilt Support | No |
| Frequency and Interpolation | |
| Vertical Digital Frequency | 40 Hz - 120 Hz |
| Screen Interpolation Measurement Unit | NULL |
| Power | |
| 110V | 100 V - 120 V |
| 220V | 220 V - 240 V |
| AC Frequency | 50 Hz - 60 Hz |
| Power Consumption in Sleep Mode | 0.5 W |
| Average Power Consumption | 160 W |
| Accessories | |
| Extras | Metal remote control with Bluetooth and NFC |
| Certificates and Standards | |
| Licenses | TUV Rheinland Low Blue Light Certified (Hardware Solution) |
| Usage and Storage Requirements | |
| Safe Operating Temperature Level | 0 °C - 40 °C 32 °F - 104 °F |
| Safe Operating Humidity Level | 20 % - 80 % |
| Internal Storage Temperature | -15 °C - 45 °C 5 °F - 113 °F |
