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Sony KD-43X80J

43" 4K Smart LED TV with HDR (2021)

Item # 15843X80J

The KD-43X80J brings impressive visuals that outperform most other value-priced TVs.

The KD-43X80J brings impressive visuals that outperform most other value-priced TVs.

Ships free

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About the Sony KD-43X80J

Quality and value

Looking for a new TV with a sharp picture, modern smart features, and a price tag that won't break the bank? Sony's KD-43X80J might just be for you. This feature-packed 43" TV delivers smooth, detailed 4K images that put it a cut above the performance of most other value-priced TVs.

Quality and value

Looking for a new TV with a sharp picture, modern smart features, and a price tag that won't break the bank? Sony's KD-43X80J might just be for you. This feature-packed 43" TV delivers smooth, detailed 4K images that put it a cut above the performance of most other value-priced TVs.

Sony KD43X80J 43" TV with HDR support and Dolby Vision

HDR with support for Dolby Vision can make your TV pop with improved contrast and color.

Powerful picture processing

Sony is known for its powerful processing technology. This TV's 4K HDR Processor X1™ analyzes individual on-screen objects and intelligently adjusts color and contrast. This attention to detail results in greater depth and texture for a rich, lifelike picture. 

The KD-43X80J also supports the Dolby Vision® HDR (High Dynamic Range) format. This sytem adjusts brightness and color levels scene by scene for enhanced contrast and detail with Dolby Vision encoded programs, many of which are available through popular streaming services.

Realistic, vibrant color

The TV's TRILUMINOS PRO™ display technology further enriches your experience by providing a wider palette of vivid colors. The additional subtlety in color variation helps the picture look authentic and natural.

Stream with Google TV

The TV's built-in Google TV smart app platform puts a wide range of streaming services at your fingertips, from Netflix® to Disney+, and consolidates their search results into a single user interface. This saves you a ton of time by letting you search for content through multiple services at once. If you're looking for Rumble in the Bronx, Google TV will quickly point you in the right direction. No need to individually search through each service you're signed up for.

You also get custom recommendations. After watching Jackie Chan knock out street punks in New York City, you can watch him dangle from a helicopter in Supercop — on a completely different service.

Convenient voice control

You can navigate the basic functions of the TV and even search on Google TV with just your voice. The included remote control has a built-in mic that can capture your commands and communicate them to the TV. The TV is also compatible with Google Assistant and Alexa, letting you incoporate the TV into your existing smart home system.


Product highlights:

    • 42.5" screen (measured diagonally)
    • 4K screen resolution (3840 x 2160 pixels)
    • Motionflow™ processing for smooth onscreen action
    • supports HDR10 and Dolby Vision for improved contrast and brightness with HDR content
    • TRILUMINOS PRO™ display technology for a wider, more natural color palette
    • edge-lit LED backlight provides good picture contrast
    • X1™ 4K HDR Processor
      • 4K X-Reality™ PRO uses noise reduction and upscaling to provide a clean picture with all video sources
      • Object-based HDR Remaster enhances color and contrast for SDR (Standard Dynamic Range) content
      • Super Bit Mapping™ 4K HDR reduces banding for a smooth, natural picture
    Video source compatibility:
    • watch 4K streaming content from services like Netflix, Amazon Prime Video, and YouTube
    • built-in tuner receives over-the-air HDTV broadcasts (requires antenna, sold separately)
    Smart TV features:
    • Google TV user interface collects results from a wide variety streaming services, letting you search through them simultaneously
    • built-in Chromecast lets you cast your favorite entertainment apps and video content from your Android™ or iOS® device, or laptop
    • compatible with Apple® HomeKit and AirPlay 2 to allow wireless streaming from your iPhone, iPad, or Mac®
    • supports voice control of compatible apps
    • built-in Wi-Fi
    • 4 HDMI 2.0b inputs
      • all inputs are HDCP 2.3 compatible for connecting to copy-protected 4K video sources
      • to view the highest-quality 4K and HDR content from connected sources, use a high-bandwidth HDMI cable
      • supports eARC (enhanced Audio Return Channel)
    • Toslink optical digital audio output
    • RF input for antenna/cable signals
    • Ethernet port for the fastest, most secure internet connection
    • 1 composite video (3.5mm A/V minijack — adapter cable required)
    • 3.5mm stereo minijack headphone output — can also be connected to a sound bar or other audio system
    • 2 USB inputs for connecting a thumb drive or hard drive (one 2.0 input and 3.0 input)
    • built-in X-Balanced speakers provide clear TV sound
      • unique speaker design matches the slim frame of the TV
    • supports Dolby Atmos
    General features and info:
    • ambient optimization with built-in light sensor matches your picture and sound to the environment by adjusting brightness and reflection
    • includes voice control compatible remote with built-in mic
    • dimensions: 25"H x 38-3/8"W x 11-3/8"D with stand; 21"H x 38-3/8"W x 3-1/8"D without stand
    • warranty: 1 year parts & labor — in-home service
    • Our 60-day money-back guarantee
    • MFR # KD43X80J

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    Crutchfield response

    << >>

    More details on the Sony KD-43X80J

    Stacey B.

    Features & specs

    Screen Size 42.5"
    Aspect Ratio ---
    Screen Resolution (pixels) 3840 x 2160
    Screen Refresh Rate 60 Hz
    Display Type LCD (TRILUMINOS)
    Backlight Type Edge-lit
    Quantum Dot Color (for LCD TVs) No
    HDR (High Dynamic Range)
    HDR10 Yes
    HDR10+ No
    HLG No
    Dolby Vision Yes
    Next-gen Gaming Features
    VRR (Variable Refresh Rate) No
    ALLM (Auto Low Latency Mode) No
    4K/120Hz HDMI Inputs N
    eARC Yes
    General Features
    Internet Movie Streaming Netflix,Amazon,Disney+,Google TV
    Bluetooth Audio Streaming No
    Apple AirPlay 2 Yes
    Chromecast built-in Yes
    Voice Remote Yes
    Video Processing Technology 4K HDR Processor X1
    Parts Warranty 1 year
    Labor Warranty 1 year
    Type of Warranty Service In-home
    Model Year 2021
    Series Name X80J
    HDMI Inputs 4
    HDMI Version 2.0b
    Audio Return Channel eARC supported
    Component Video Inputs ---
    Composite Video Inputs ---
    3.5mm Composite A/V Inputs 1
    RF Inputs 1
    USB Ports 2
    Optical Digital Audio Output 1 Rear
    Analog Audio Output None
    Headphone Output 3.5mm
    Power Consumption
    Estimated Yearly Electricity Use (EnergyGuide) 106 kWh
    Estimated Yearly Energy Cost (EnergyGuide) $13
    Dimensions & Mounting Information
    Width (inches) 38-7/16
    Height with Stand (inches) 25
    Height without Stand (inches) 21
    Depth with Stand (inches) 11-7/16
    Depth without Stand (inches) 3-1/8
    Stand Width (inches) 26-1/4
    Weight with Stand ---
    Weight without Stand Not available
    Wall Mountable Yes
    Wall Bracket Included ---
    Mounting Hole Pattern ---
    Pedestal Stand ---
    Bezel Dimensions ---

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