47.62"
26.79 "
55"
6'2"

Hisense 55U7H

ABOUT THIS TV

Hisense 55U7H 400x400 Image Hisense 55U7H

Launched in the year 2022, the 55U7H is a 55" 4K TV from Hisense. It comes with a 10-bit IPS panel.

It can display a max resolution of 3840 x 2160 with a refresh rate of 120 Hz and pixel density of 80 ppi.

Picture Quality

After screen size and resolution, the next most important specification to look for in a display is its Color Reproduction, which is defined by its color gamut specification.

This TV doesn't come with a color gamut specification, so we have to make an assumption based on its panel type.

Considering the TV features a big 55 inch screen, it won't come with a cheap panel, so here we can assume its equivalent sRGB coverage to be 90-100% or above. Undoubtedly The color accuracy on this TV should be Lifelike! Meaning it will produce color accurate images by default.

Understanding Color Gamut

Color gamut spec of a display is the measurement of the range of colors that the display can display.

A display with poor color accuracy will produce undersaturated/washed out colors that will spoil the immersion.

It is specified in different units - sRGB(most popular), NTSC, DCI P3 to name a few.

But don't worry, below is a chart that will help you choosing a TV with good color accuracy.

Color Gamut Chart

Next in the list of important specifications is Static Contrast.

Understanding the static contrast ratio

A TV with low static contrast ratio will not produce deep blacks and can bleed backlight as shown below:

Backlight bleed exampleThe image is an example of another display, it is not this one

The static contrast ratio of above TV is 800:1. So make sure you get a TV with a static contrast of >= 1000:1. More the better.

Also, static contrast ratio and resolution go hand in hand when it comes to details. To put it into perspective, a TV with low contrast ratio will show both dark gray and black as black, so lesser detail overall.

If given a choice, always prefer a FHD TV with high contrast ratio over a 4K TV with low contrast ratio.

This TV comes with a static contrast ratio of 8000:1., well enough to achieve deep blacks. The panel comes with local dimming technology which is a plus.

Dolby Vision, Dolby Vision IQ, HDR10 and HLG (Hybrid Log Gamma) are also supported on this TV, so that's a plus.

Coming to brightness, it is can achieve a maximum brightness of 250 nits, powered by Direct LED (Full-Array Local Dimming) backlight technology.

Gaming Performance

If you are going to use your TV other than using it as a TV — like as a PC monitor or Gaming, make sure to get a TV that features the lowest input lag. For gaming however, both the input lag and response time impacts the performance.

Sadly, Hisense did not specify the input lag on this unit. Now, as this is not a cheap TV, we can expect an input lag of less than 20ms.

What is Input Lag and Why it matters ?

This lag is the amount of time at which key-presses or mouse movements changes the content of your TV. Though, this won't matter much if you aren't into competitive/FPS games like call of duty.

Although for better experience, look for a TV that features an input lag and response time of less than 20ms.

Dimensions and Ergonomics

Vertically, the TV measures 55 inches and horizontally 48.54 inches. Speaking of thickness, it is 2.99 inches thick.

It weighs 14.4 Kgs and an additional 0.9 kgs if you include stand. So plan your space accordingly.

Now, speaking of ergonomics — a VESA mount with interface size of 300 x 200 mm is provided for wall-mounting. The unit doesn't come with either Swivel, Tilt or Pivot support.

Hardware and Audio

The core of Hisense 55U7H is powered by a 4-Core CPU. There is no information about the total available RAM on this TV.

The Operating System on this TV is VIDAA U6.0.

For display connectivity, there are three HDMI 2.0 (CEC) ports and one AV Composite In (Video + L/R) port on this TV.

For connecting USB devices, it includes 1x USB 2.0 and 1x USB 3.0. Other connectivity ports include — 1x Satellite In (F-type female), 1x Antenna (RF) (female), 1x CI+ 1.4 and 1x Ethernet RJ45.

For wireless connectivity on this TV, you will have — Wi-Fi (5Ghz + 2.5Ghz), Wifi-Direct and Bluetooth.

Speaking of speakers, it is packaged with 2 x 10W built-in speakers.

As for power usage, it consumes 84W on average and 0.5W on standby.

Both 110V and 220V lines are supported on this unit.

SPECSHEET

GENERAL
Brand
Hisense
Type
Smart TV
Size
55" (inches)
Model Series
U7H
Model Number
55U7H
Operating System
Powered by VIDAA U6.0
Launch Year
2022
DISPLAY
Panel
55" 10 bit IPS Panel
Bit Depth
10 bits (8 bits + FRC) ~1073741824 colors
Resolution
4K - 3840 x 2160 ~80 ppi
Refresh Rate
120 Hz
Response Time
N/A
Input Lag
N/A
Brightness
N/A
Backlight Source
Direct LED (Full-Array Local Dimming)
Static Contrast
N/A
Dynamic Contrast
N/A
Display Coating
N/A
Color Gamut
sRGB: 90-100% (approx.)
DCI P3: N/A
NTSC 1953: N/A
Rec 2020: N/A
Adobe RGB: N/A
HARDWARE
Display Ports
  • 3 x HDMI 2.0 (CEC)
  • 1 x AV Composite In (Video + L/R)
Network Connectivity
  • 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
  • 1 x Ethernet RJ45
Other Ports
  • 2x2 MiMO
  • 1 x Satellite In (F-type female)
  • 1 x USB 2.0
  • 1 x Antenna (RF) (female)
  • 1 x USB 3.0
  • 1 x CI+ 1.4
Audio
Speakers: 2 x 10W
Inbuilt Subwoofer: N/A
Ports: 1 x 3.5 mm Audio Out ,
1 x Optical Audio Out
Chipset
RAM: N/A
CPU: 4 Core CPU
GPU: N/A
Power Consumption
Average: 84 W
Maximum: 140 W
Standby: 0.5 W
Power Outlet
100 V - 120 V @ 50 Hz - 60 Hz
220 V - 240 V @ 50 Hz - 60 Hz
Energy Class
G
FEATURES AND TECHNOLOGY
Marketed Features
Screen Interpolation
Value: 2600 PCI
Technology: Picture Criteria Index
Frame Rate Control
Yes
DIMENSIONS AND WEIGHT
Screen
Width: 47.62 " (inches)
Height: 26.79 " (inches)
Diagonal: 55" (inches)
Body
Width: 48.54 " (inches)
Height: 27.95 " (inches)
Depth: 2.99 " (inches)
Weight: 14.4 kg
Body with Stand
Width: 48.54 " (inches)
Height: 30.2 " (inches)
Depth: 12.09 " (inches)
Weight: 15.3 kg
ERGONOMICS
Viewing Angle
Horizontal: 178 °
Vertical: 178 °
Pivot Support
Left Pivot: N/A
Right Pivot: N/A
Tilt Support
Forward Tilt: N/A
Backward Tilt: N/A
Swivel Support
Left Swivel: N/A
Right Swivel: N/A
Height Adjustment
No
Vesa Mount Support
Yes
Interface: 300 x 200 mm
ENVIRONMENT LIMITS
Altitude
Storage: N/A
Operation: N/A
Temperature
Storage: -15 °C - 45 °C
Operation: 5 °C - 35 °C
Humidity
Storage: 10 % - 70 %
Operation: 20 % - 80 %

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