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LeEco Super4 X55
6.6

Price and features of the TV LeEco Super4 X55 LeEco Super 4 55" 4KHDR

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Summary
  • 55"4KHDR
    G
  • 124 cm72 cm3.8 cm
  • LCD LED Edge LED VA
  • 320 nits 6700:1
  • Total 20 W 2 x 10W
  • ATSCClear QAM
  • Android TV 6 Marshmallow

LeEco Super 4 specs: Technical sheet

Brand

Brand
LeEco
Serie
Super 4
Model
Super4 X55
Other codes
L554UCNN

Release Date

Year
2016

LeEco Super 4 prices

Versions and prices
43"  •  4K  •  Super4 X43 Pro  •  ATSC
55"  •  4K  •  Super4 X55  •  ATSC
65"  •  4K  •  Super4 X65  •  ATSC

Image

LCD LED

  • Backlight
    Edge LED
    Edge LED lighting illuminates the panel from the sides with worse light distribution
  • Technology
    VA
    VA technology allows a greater contrast than an IPS, against losing slightly in viewing angle
  • Colorimetry
    RGB filter
    The RGB filter is found on all televisions and allows you to generate the three RGB colors
  • Reference image
    Final image
    Good
    Good choice for normal use, if you don't need pure blacks


Size (inches) and resolution

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

Technology

Panel type
LCD
LCD technology
VA
Subpixel type
RGB
Refresh rate
60 Hz
Panel Manufacturer
TP Vision

Backlight and contrast

Backlight type
LED
Backlight form
Edge LED
Brightness
320 nits
Contrast
6700:1
Light sensor
No

Colorimetry

Quantum Dots
No
Color spaces
Rec. 709
100%
DCI P3
95%
NTSC 1953
--
Rec. 2020
75%
sRGB
--
Color depth
10 bits (8 bits + FRC)

HDR

HDR technologies
  • HDR10

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 ...

Response times

Minimum time
--
Average time
15 ms
Input lag
36 ms
Gaming
--

Sound

Speakers

Speakers
  • 10W 2x
Power
20 W
Output channels
2.0 CH

Sound technologies

Technologies
  • Dolby Digital Plus
  • DTS

Tuner and connectivity

Digital tuner


ATSC & QAM

Terrestrial
  • ATSC
Cable
  • Clear QAM
ATSC & QAM
No
ISDB
No
DTMB
No

Analog tuner

NTSC
Yes
PAL
Yes
SECAM
Yes

Hybrid television

HbbTV
No

Cable connections

HDMI
  • HDMI 2.0 3x
  • ARC
  • CEC
  • MHL
USB
  • USB 2.0 1x
  • USB 3.0 2x
Satellite
  • Satellite In (Main; F-type female) 1x
Composite
  • AV Composite In 3.5 mm jack 1x
D-SUB
  • D-sub 1x
3.5mm audio
  • 3.5 mm Audio In 1x
  • 3.5 mm Audio Out 1x
S/PDIF
  • S/PDIF 1x
Ethernet
  • Ethernet RJ45 1x

Wireless connections

Wi-Fi
Yes • 802.11a, 802.11ac, 802.11b, 802.11g, 802.11n,
Bluetooth
Yes •

Content delivery

Remote control

Type of command
--
Control of multiple devices
Yes

Others

PVR recording
No
PIP
No
Accessories
3.5 mm composite adapter
Others
HDCP (High-bandwidth Digital Content Protection) 2.2

Design

Image gallery

Image gallery

    Structure


    With stand

    Dimensions
    123.6 cm•78.71 cm•27 cm
    Weight
    20.2 Kg

    Without stand

    Dimensions
    123.6 cm•71.77 cm•3.76 cm
    Weight
    19.7 Kg
    Screen shape
    Flat
    Frameless
    No
    Colors
    Silver

    Stand

    Removable stand
    No
    Stand shape
    --

    VESA

    VESA size
    400 x 200 mm

    Others

    Single cable
    No
    Ambient mode
    No

    System

    Operating System

    SW
    Android • Android TV 6 Marshmallow

    Voice assistants

    Voice control
    Yes

    Hardware

    SOC model
    2x ARM Cortex-A72, 2x ARM Cortex-A53
    Processor
    4 x 1700GHz • 2x ARM Cortex-A72, 2x ARM Cortex-A53
    Graphic
    • ARM Mali-T820 MP4
    RAM
    3GB
    ROM
    32GB

    Consumption

    Energy efficiency
    G
    Standby consumption
    0.5 W
    Average consumption
    120 W
    Consumption
    170 W
    ECO consumption
    55.0 W

    Power supply

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

    Certificates

    Certificates
    ENERGY STAR

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    6.6
    Ki Cost-effective
    Score
    • 5.2 Image
    • 6.7 Sound
    • 4.3 Connectivity
    • 5.0 Design
    • 4.3 System
    What is a Ki score?
    Ki is an automatic score based on the specifications and prices of devices. It is calculated using over 200 variables to rank smartphones, tablets and other devices from best to worst.
    How do we calculate the Ki?

    In this case, to determine the score we evaluate 5 general aspects:

    • Image
    • Sound
    • Connectivity
    • Design
    • System

    Once these 5 factors have been rated, we introduce the price variable. This means that any two devices with the same ratings get a different Ki score for quality vs price.

    Even a device objectively worse than another may have a higher Ki score if it has a better price.

    Does the Ki score change?

    The Ki varies as time goes by. As new devices with better specifications enter the market the Ki score of older devices will go down, always being compensated of their decrease in price.