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Sony KE-65A8
7.2

Price and features of the TV Sony KE-65A8 Sony A8 65" 4KHDR

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Summary
  • 65"4KHDR
    G
  • 145 cm84 cm5.2 cm
  • OLED Self-luminous pixels
  • -- nits Infinite:1
  • Total 30 W 2 x 10W2 x 5W
  • DVB-TDVB-T2
  • Android TV 9 Pie

Sony A8 specs: Technical sheet

Brand

Brand
Sony
Serie
A8
Model
KE-65A8
Other codes
KE-65A85 · KE-65A8BAEP · KE-65A8B

Release Date

Year
2021

Sony A8 prices

Versions and prices
55"  •  4K  •  KE-55A8  •  DVB
65"  •  4K  •  KE-65A8  •  DVB

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
65 inches
Resolution
4K • 3840 x 2160
Aspect ratio
16:9
Pixel density
68 ppi

Technology

Panel type
OLED
Subpixel type
RGB
Refresh rate
120 Hz
Panel Manufacturer
LG Display • Lg Display

Backlight and contrast

Backlight type
Self-luminous pixels
Brightness
-- nits
Contrast
Infinite:1
Light sensor
No

Colorimetry

Quantum Dots
No
Color spaces
Rec. 709
100%
DCI P3
--
NTSC 1953
--
Rec. 2020
--
sRGB
--
Color depth
10 bits

HDR

HDR technologies
  • Dolby Vision
  • 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 ...

Response times

Minimum time
--
Average time
--
Input lag
--
Gaming
--

Sound

Speakers

Speakers
  • 10W 2x
Subwoofer
  • 5W 2x
Power
30 W
Output channels
2.2 CH

Sound technologies

Technologies
  • Dolby Atmos
  • Dolby Audio

Tuner and connectivity

Digital tuner


DVB

Terrestrial
  • DVB-T
  • DVB-T2
Satellite
  • DVB-S
  • DVB-S2
Cable
  • DVB-C
ATSC & QAM
No
ISDB
No
DTMB
No

Analog tuner

NTSC
Yes
PAL
Yes
SECAM
Yes

Hybrid television

HbbTV
No

Cable connections

RF antenna
  • Antenna (RF) 1x
HDMI
  • HDMI 2.0 4x
  • ARC
  • CEC
  • eARC
  • HDCP 2.2
USB
  • USB 2.0 2x
  • USB 3.0 1x
Satellite
  • Satellite In (Sub; F-type female) 1x
  • Satellite In (Main; F-type female) 1x
Composite
  • AV Composite In (Video + L/R) 1x
CI
  • CI+ 1.4 1x
Infrared
  • IR Out 1x
Optical Audio
  • Optical Audio Out 1x
3.5mm audio
  • 3.5 mm Audio Out 1x
Ethernet
  • Ethernet RJ45 1x

Wireless connections

Wi-Fi
Yes • 802.11a, 802.11ac, 802.11b, 802.11g, 802.11n,
Bluetooth
Yes • Bluetooth 4.2

Content delivery

Chromecast
Yes

Remote control

Type of command
--
Control of multiple devices
Yes

Others

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

Design

Image gallery

Image gallery

    Structure


    With stand

    Dimensions
    144.83 cm•85.74 cm•32.64 cm
    Weight
    23.296 Kg

    Without stand

    Dimensions
    144.8 cm•83.6 cm•5.2 cm
    Weight
    21.8 Kg
    Screen shape
    Flat
    Frameless
    Yes
    Colors
    Black

    Stand

    Removable stand
    No
    Stand shape
    V Shape

    VESA

    VESA size
    300 x 300 mm

    Others

    Single cable
    No
    Ambient mode
    No

    System

    Operating System

    SW
    Android • Android TV 9 Pie

    Voice assistants

    Alexa
    Yes
    Google Assistant
    Yes
    Voice control
    Yes

    Hardware

    SOC model
    --
    RAM
    --
    ROM
    16GB

    Consumption

    Energy efficiency
    G
    Standby consumption
    0.5 W
    Average consumption
    223 W
    Consumption
    479 W

    Power supply

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

    Certificates

    Certificates
    ENERGY STAR, UL/cUL

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    7.2
    Ki Cost-effective
    Score
    • 8.2 Image
    • 7.2 Sound
    • 7.9 Connectivity
    • 7.0 Design
    • 7.0 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.