Price and features of the TV Xiaomi Mi TV Master 77 Xiaomi Mi Tv Master 77" 4KHDR

Name: Xiaomi Mi TV Master 77
Brand: Xiaomi
SKU: ktv-7545

Version

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Summary

Ki Price/Quality Score
7.5

77"4KHDR
?
172 cm 98 cm 6.7 cm
OLED Self-luminous pixels
-- nits Infinite:1
Total 70 W 2 x 15W2 x 10W1 x 20W
DTMB
MIUI TV 3.0

Technical sheet

Brand

Brand: Xiaomi
Serie: Mi Tv Master
Model: Mi TV Master 77
Other codes: Mi TV Oled V21

Release Date

Year: 2021

Image

OLED

Technology
OLED
OLED panels achieve an infinite contrast in a smaller thickness
Reference image
Final image
Perfect
An image with pure blacks, maybe the brightness and the life time are slightly lower than on an LCD panel

Size (inches) and resolution

Diagonal: 77 inches
Resolution: 4K • 3840 x 2160
Aspect ratio: 16:9
Pixel density: 57 ppi

Technology

Panel type: OLED
Subpixel type: RGB
Refresh rate: 120 Hz

Panel Manufacturer: --

Backlight and contrast

Backlight type: Self-luminous pixels

Brightness: -- nits, maximum peak of 1000 nits
Contrast: Infinite:1
Light sensor: No

Colorimetry

Quantum Dots

Color spaces

Rec. 709: 100%
DCI P3: 99%
NTSC 1953: --
Rec. 2020: --
sRGB: 96%

Color depth

10 bits

HDR

HDR technologies

Dolby Vision IQ
HDR10
HDR10+
HLG

Crystal

Anti-glare filter: --
Vision angle: Horizontal • Vertical

Processing

These features modify the images received by television via software, in many cases they create unwanted artifacts, we disable some of them, but here you have them ...

Upscaling: 4K Upscaler
Motion: MEMC
Contrast: Dynamic Contrast Plus
Color: Wide Color Gamut

Response times

Minimum time: 1 ms
Average time: --
Input lag: --
Gaming: ALLM , FreeSync, Game Mode, VRR

Sound

Speakers

Speakers

15W 2x
10W 2x

Subwoofer

20W 1x

Power

70 W

Output channels

3.1 CH

Sound technologies

Technologies

Dolby Atmos
Dolby Audio
DTS HD

Tuner and connectivity

Digital tuner

DTMB

Terrestrial

DTMB

ATSC & QAM: No
ATSC & QAM: No
ISDB: No

Analog tuner

NTSC: Yes
PAL: Yes
SECAM: Yes

Hybrid television

HbbTV: No

Cable connections

RF antenna

Antenna (RF) 1x

HDMI

HDMI 2.1 1x
HDMI 2.0 2x

ARC
CEC
eARC
HDCP 2.3

USB

USB 2.0 1x
USB 3.0 1x

Composite

AV Composite In 3.5 mm jack 1x

S/PDIF

S/PDIF 1x

Ethernet

Ethernet RJ45 1x

Wireless connections

Wi-Fi: Yes • 802.11a, 802.11ac, 802.11ax (IEEE 802.11ax, Wi-Fi 6), 802.11b, 802.11g, 802.11n,
Bluetooth: Yes • Bluetooth 5.0

Content delivery

Remote control

Type of command: AI Mi Remote • Remote control
Control of multiple devices: Yes

Others

PVR recording: No
PIP: No
Others: HDCP (High-bandwidth Digital Content Protection) 2.2, NFC

Design

Structure

With stand

Dimensions: 172.3 cm • 102.2 cm • 28.9 cm
Weight: 37 Kg

Without stand

Dimensions: 172.3 cm • 97.7 cm • 6.7 cm
Weight: 41 Kg

Screen shape: Flat
Frameless: Yes

Colors: Black

Stand

Removable stand: Yes
Stand shape: Quad Stand

VESA

VESA size: 400 x 400 mm

Others

Single cable: No
Ambient mode: No

System

Operating System

SW: Android • MIUI TV 3.0

Voice assistants

Voice control: Yes

Hardware

SOC model: Mediatek MT9950
Processor: 4 x 1800GHz • 4xCortex-A73 1.8GHz
Graphic: 800GHz • Mali-G52 2EE MC2
RAM: 8.5GB
ROM: 64GB

Consumption

Energy efficiency: ?
Standby consumption: 0.5 W
Average consumption: --
Consumption: 600 W

Power supply

Power supply: 100 V - 120 V (volts) 220 V - 240 V (volts)
Power supply frequency: 50 Hz - 60 Hz (hertz)

Certificates

Certificates: TUV Eye Comfort

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