We may earn a commission if you purchase a product through one of our links

Top 10 Best 48 inch 4k tv Reviews

Top 10 Rated 48 inch 4k tv in 2021 Comparison Table

SaleBestseller No. 1
LG OLED C1 Series 48” Alexa Built-in 4k Smart TV (3840 x 2160), 120Hz Refresh Rate, AI-Powered 4K, Dolby Cinema, WiSA Ready, Gaming Mode (OLED48C1PUB, 2021)
  • OLED DISPLAY: Watch your content come to life in over 8 million pixels. Each pixel turns on and off independently so you'll see your content with perfect black, over a billion rich colors and infinite contrast for a viewing experience like no other.
  • α9 GEN 4 AI PROCESSOR 4K: Picture and sound adjustment happen automatically with our best processor. The a9 Gen4 AI Processor 4K uses deep-learning algorithms to detect scenes and genres to make your content look its best no matter what or when you're watching.
  • GAME OPTIMIZER: Game Optimizer gives you easier access to all your game settings, while the latest HDMI allows for fast gaming speeds. Plus, you'll get low input lag and fast response times with Auto Low-Latency Mode and HGiG.
  • GOOGLE ASSISTANT & ALEXA BUILT IN: There’s no need for an extra device – just ask your TV for music, weather, news, your Amazon shopping list, and more. Plus, conveniently control your connected home and smart devices.
  • HOME CINEMA EXPERIENCE: Get breathtaking picture and audio that makes you feel like you're in the action with Cinema HDR, Dolby Vision IQ & Dolby Atmos. See movies exactly how directors intended with Filmmaker Mode. And with built-in access to Netflix, Prime Video, Apple TV+, Disney+ and LG channels, your favorite content is at your fingertips.
SaleBestseller No. 2
LG OLED A1 Series 48” Alexa Built-in 4k Smart TV (3840 x 2160), 60Hz Refresh Rate, AI-Powered 4K, Dolby Cinema, WiSA Ready, Gaming Mode (OLED48A1PUA, 2021)
  • OLED DISPLAY: Watch your content come to life in over 8 million pixels. Each pixel turns on and off independently so you'll see your content with perfect black, over a billion rich colors and infinite contrast for a viewing experience like no other.
  • a7 GEN 4 AI PROCESSOR: Catch every detail with the smooth, crisp picture brought to you by our a7 Gen 4 AI Processor 4K. It adjusts your viewing and audio settings automatically with AI Picture and AI Sound, while AI 4K Upscaling authentically calibrates every scene.
  • ULTIMATE GAMEPLAY: Experience gaming on OLED. Game Optimizer gives you easier access to all your game settings and you'll get HDR Gaming, Auto Low-Latency Mode, plus HGiG for detailed gaming picture.
  • HOME CINEMA EXPERIENCE: Get breathtaking picture and audio that makes you feel like you're in the action with Cinema HDR, Dolby Vision IQ & Dolby Atmos. See movies exactly how directors intended with Filmmaker Mode. And with built-in access to Netflix, Prime Video, Apple TV+, Disney+ and LG channels, your favorite content is at your fingertips.
  • GOOGLE ASSISTANT & ALEXA BUILT IN: There’s no need for an extra device – just ask your TV for music, weather, news, your Amazon shopping list, and more. Plus, conveniently control your connected home and smart devices.
SaleBestseller No. 3
Sony XBR-48A9S 48-inch MASTER Series BRAVIA OLED 4K Smart HDR TV - 2020 Model
  • OLED + PIXEL CONTRAST BOOSTER: Millions of individual pixels are supercharged for more vibrant colors to complement absolute OLED black.
  • MASTER OF QUALITY: Faithfully conveys creator’s intent on screen to deliver the best picture quality.
  • PICTURE PROCESSOR X1 ULTIMATE: Sony’s best processor analyzes content to bring out OLED’s intense contrast with pure blacks, peak brightness and natural colors.
  • GAME MODE: Take your PlayStation experience to the next level with a Sony 4K gaming TV featuring dedicated Game Mode for a smoother, more responsive gaming experience.
  • SMART ANDROID TV with GOOGLE ASSISTANT: Use your voice to control your TV and smart home devices, easily search for movies and shows, get answers, and manage tasks, all hands-free.
SaleBestseller No. 4
Sony XBR48A9S 48 inch A9S 4K Ultra HD OLED Smart TV 2020 Model Bundle with Premium 2 Year Extended Protection Plan
  • Enjoy the beauty of Sony quality OLED in a compact size. With deep blacks, vivid colors, and enhanced contrast, and sound in harmony with the picture, you'll be completely immersed in the action. Further details of this product are coming soon so watch this space
  • Reproduces a wider, more precise range of colors | Supreme resolution, whatever you’re watching | Boosting color and contrast for extra depth and realism | Beautiful colors from any angle | Super Bit Mapping HDR | Making fast-moving scenes bright and clear | Dual database processing | Enjoy multidimensional sound with S-Force Front Surround | Sound from the screen, incredibly immersive | Control your TV and smart devices with your voice | Connect with your Alexa
  • Connections: Wi-Fi Certified 802.11a/b/g/n/ac | ETHERNET INPUTS | BLUETOOTH PROFILE SUPPORT | CHROMECAST BUILT-IN | APPLE AIRPLAY | APPLE HOMEKIT | RF (TERRESTRIAL/CABLE) CONNECTION INPUT(S) | COMPOSITE VIDEO INPUT(S) | RS-232C INPUT(S) | 4x HDMI INPUTS TOTAL | HDCP | HDMI-CEC | eARC | DIGITAL AUDIO OUTPUT(S) | HEADPHONE OUTPUT(S) | 2x USB PORTS | USB DRIVE FORMAT SUPPORT
  • BUNDLE INCLUDES: Sony 48" A9S 4K Ultra HD OLED Smart TV 2020 Model | Table Top Stand | AC Power Cord | Voice Remote Control | Batteries | Quick Setup Guide | Operating Instructions | 1 Year Premium Extended Service Plan (2 Years Total) Including Accidental Damage, and Burn in Protection as well as Free Tech Support and Remote Control Replacement (“hot swap” no questions asked)
SaleBestseller No. 5
LG OLED48CXPUB Alexa Built-In CX 48" 4K Smart OLED TV (2020)
  • LG OLED TV: Only OLED pixels emit their own light, allowing for perfect black, intense color and stunning picture.
  • PIXEL LEVEL DIMMING: Millions of pixels emit their own light. Only OLED can turn pixels off completely and independently. See stunning picture, perfect black, infinite contrast and over a billion rich colors.
  • WEBOS AND MAGIC REMOTE: LG's fan-favorite webOS platform makes it surprisingly fast and easy to stream movies and shows with your favorite apps and find new obsessions based on what you like. While our Magic Remote lives up to its name with voice and motion control — just speak or simply point, scroll and click.
  • α9 GEN 3 AI PROCESSOR 4K: Everything you see and hear is automatically made better, clearer, smoother, and more dynamic with our a9 Gen 3 AI Processor 4K. You don’t have to do a thing. Our most advanced 4K processor does it for you with AI Picture Pro, AI Sound Pro, AI 4K Upscaling, and the ability to help your TV to evolve over time.
  • GAMING: LG OLED TV is built for gaming. AI-powered picture quality transports you to the moment. Gaming features and the latest tech, like NVIDIA G-SYNC and FreeSync, give you an edge with less lag, high refresh rates, and incredibly smooth and responsive gameplay.
SaleBestseller No. 6
LG OLED48A1PUA 48 Inch A1 Series 4K HDR Smart TV with AI ThinQ 2021 Bundle with Premium 2 Year Extended Protection Plan
  • Experience the power of OLED. Change your expectations of TV. Self-lit pixels emit their own light for perfect black, intense color and stunning picture-backed by AI and an advanced processor.
  • Self-lighting OLED | a7 Gen4 AI Processor | Dolby Vision IQ & Dolby Atmos | webOS + LG ThinQ AI | Gaming: ALLM, HGIG, Game Optimizer
  • Connections: Wi-Fi Certified 802.11ac | IP Control | TV Tuner | 3 HDMI Input | 2 USB Ports | Ethernet Input | Digital Audio Output (Optical) | Bluetooth Version 5.0 | HDMI-CEC (Simplink) | Smart Phone Connectivity | HDMI Audio Return Channel (ARC) | RF Connection Input (Antenna/Cable) | RS-232C Input (Mini Jack) | Headphone Out
  • BUNDLE INCLUDES: LG 48 Inch A1 Series 4K HDR Smart TV With AI ThinQ 2021 | Magic Remote Control with Battery | Power Cable | 1 Year Premium Extended Service Plan (2 Years Total) Including Accidental Damage, and Burn in Protection as well as Free Tech Support and Remote Control Replacement (“hot swap” no questions asked)
SaleBestseller No. 7
LG OLED48C1PUB 48 Inch 4K Smart OLED TV 2021 Model Bundle with Premium 2 Year Extended Protection Plan
  • A self-luminous display technology that makes all the difference to your viewing experience. Unlike LED TVs that are restricted by backlight technology, LG OLED TVs are capable of extreme realism and thin designs
  • a9 Gen 4 AI Processor 4K with AI Picture Pro/Sound Pro | G-SYNC Compatible, FreeSync, VRR, ALLM | webOS + ThinQ AI w/ Magic Remote | Dolby Vision IQ and Dolby Atmos
  • Connections: 4x HDMI Input (HDCP 2.2) | HDMI Audio Return Channel (ARC) | RF Connection Input | RS-232C Input (Mini Jack) | Headphone Out | HDMI-CEC (Simplink) | Smart Phone Connectivity | Latest HDMI | 3x USB Ports | Ethernet Input | Digital Audio Output (Optical)
  • BUNDLE INCLUDES: LG 48 Inch 4K Smart OLED TV 2021 Model | 1 Year Premium Extended Service Plan (2 Years Total) Including Accidental Damage, and Burn in Protection as well as Free Tech Support and Remote Control Replacement (“hot swap” no questions asked)
SaleBestseller No. 8
Sony XBR48A9S 48 inch A9S 4K Ultra HD OLED Smart TV 2020 Model Bundle with 1 Year Extended Protection Plan
  • Sony 48" A9S 4K Ultra HD OLED Smart TV 2020 Model
  • Beautiful OLED in a compact size, powered by our outstanding processor
  • IN THE BOX: Table top Stand - AC Power Cord - Voice Remote Control - Batteries
  • BUNDLE INCLUDES: Sony 48" A9S 4K Ultra HD OLED Smart TV 2020 Model
  • 1 Year Extended Protection Plan in ADDITION to the Included FULL Manufacturer WARRANTY
SaleBestseller No. 9
SAMSUNG 43-Inch Class QLED Q60A Series - 4K UHD Dual LED Quantum HDR Smart TV with Alexa Built-in (QN43Q60AAFXZA, 2021 Model)
  • A BILLION BRILLIANT COLORS: Enjoy vivid, lifelike color, regardless of brightness from 100% Color Volume* with Quantum Dot
  • DYNAMIC CONTRAST: See bold detail delivered by dedicated warm and cool Dual LED backlights that adjust in real time
  • EXPANDED COLOR RANGE: Go beyond HDTV with Quantum HDR that delivers a vivid spectrum of color and contrast to your Smart TV
  • AIR SLIM DESIGN: Elevate your space with a sleek TV aesthetic
  • 4K UPSCALING: Whatever you watch, the Quantum Processor 4K transforms it to 4K through machine learning-based AI
SaleBestseller No. 10
SAMSUNG 50-Inch Class Crystal UHD AU8000 Series - 4K UHD HDR Smart TV with Alexa Built-in (UN50AU8000FXZA, 2021 Model)
  • DYNAMIC CRYSTAL COLOR - A fine crystal layer reveals millions of true-to-life colors.
  • CRYSTAL PROCESSOR 4K – Intelligent, ultra-fast optimization of 4K content.
  • SMART TV WITH MULTIPLE VOICE ASSISTANTS – Access apps and streaming services right on your TV with your voice.
  • 3 HDMI PORTS – Connect up to 3 devices with HDMI.
  • HDR – Unveils shades of color that go beyond HDTV.
Are you finding for top 10 great 48 inch 4k tv for the budget in 2021? After evaluating and analyzing in detail more than 35,467 customer satisfaction about top 10 best 48 inch 4k tv in 2021, we have come up with the top 10 rated products you may be interested in. We have ranked the best brands from Artificial Intelligent and Big Data, as you see below:

Our Best Choice: LG OLED48CXPUB / OLED48CXAUB Alexa Built-in CX 48″ 4K Smart OLED TV (2020) (Renewed)


Our rating:4.4 out of 5 stars (4.4 / 5)





[ad_1] This pre-owned or refurbished products has been professionally inspected and tested to perform and glimpse like new. How a product or service gets to be component of Amazon Renewed, your destination for pre-owned, refurbished products: A shopper buys a new merchandise and returns it or trades it in for a more recent or distinct product. That product is inspected and examined to do the job and glimpse like new by Amazon-capable suppliers. Then, the item is offered as an Amazon Renewed solution on Amazon. If not pleased with the invest in, renewed solutions are eligible for replacement or refund less than the Amazon Renewed Ensure.

PIXEL Amount DIMMING: 8.3 million pixels control the light exhibit. Hundreds of thousands of pixels emit their personal light-weight. Only OLED can convert pixels off absolutely and independently. See amazing photo, excellent black, infinite distinction and more than a billion wealthy colours.
WEBOS AND MAGIC Distant: LG’s lover-preferred webOS platform makes it incredibly rapid and effortless to stream movies and displays with your favourite apps and find new obsessions centered on what you like. Though our Magic Remote life up to its title with voice and movement regulate — just speak or just point, scroll and click on.
α9 GEN 3 AI PROCESSOR 4K: All the things you see and listen to is routinely made much better, clearer, smoother, and far more dynamic with our a9 Gen 3 AI Processor 4K. You don’t have to do a thing. Our most highly developed 4K processor does it for you with AI Image Professional, AI Sound Professional, AI 4K Upscaling, and the means to aid your Television set to evolve above time.
GAMING: LG OLED Television is developed for gaming. AI-powered picture top quality transports you to the moment. Gaming options and the hottest tech, like NVIDIA G-SYNC and FreeSync, give you an edge with fewer lag, high refresh fees, and unbelievably clean and responsive gameplay.

About Paul S. Brunet

Known as the "Tech Lover", Paul is an expert of current and trending technology. Here at TinyGrab, he makes "tech" easy to understand for the average person.

Leave a Comment