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8 Best Costco 55 Inch Tv 2025 in the United States

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Our Top Picks

#1

Winner

Amazon Fire TV 55" Omni Series 4K UHD smart TV, hands-free with Alexa

Rating
9.8
Chosen by1,229
Resolution
Smart TV Features
Connectivity

Most important from
28902 reviews

Resolution
The picture is clear and bright, with amazing details and vibrant colors right out of the box.
Smart TV Features
Alexa integration is seamless, allowing for convenient voice control and hands-free operation.
Connectivity
Connectivity options are plentiful, with multiple HDMI ports and fast wireless performance.
Audio Quality
Audio through the ARC port may require troubleshooting, and using an optical cable can be a reliable alternative.

The Amazon Fire TV 55" Omni Series is a feature-rich smart TV that excels in delivering vibrant 4K Ultra HD picture quality, thanks to its support for HDR 10 and HLG technologies. This makes it a great choice for anyone who enjoys watching movies and shows with bright colors and sharp details. The built-in Alexa functionality sets it apart, allowing users to control the TV hands-free, making it accessible and convenient for all ages. With access to over 1.5 million movies and TV episodes, along with various streaming services like Netflix and Disney+, there's no shortage of content to enjoy.

While the 60 Hz refresh rate is adequate for most viewing, it may not satisfy avid gamers or sports fans who prefer higher refresh rates for smoother motion. The audio quality, rated at 8W + 8W, is decent for casual viewing, but audiophiles may find it lacking and might want to invest in a soundbar for an enhanced experience. Additionally, some users may find the reliance on Alexa for navigation a bit restrictive, especially if they prefer traditional remote control methods.

In terms of connectivity, the TV comes equipped with three HDMI ports and supports both Wi-Fi and Ethernet connections. It's also designed with privacy protections, including a microphone switch, which is a thoughtful touch in today’s digital landscape. This TV is ideal for families or anyone looking for a versatile entertainment hub. Its smart features and ease of use make it suitable for casual viewers, while its 4K capabilities cater to those who appreciate high-quality visuals. The Amazon Fire TV 55" Omni Series strikes a solid balance between quality and functionality, making it a worthy consideration for your next television purchase.

Rating
9.8
Chosen by1,229
Resolution
Smart TV Features
Connectivity

Most important from
28902 reviews

Resolution
The picture is clear and bright, with amazing details and vibrant colors right out of the box.
Smart TV Features
Alexa integration is seamless, allowing for convenient voice control and hands-free operation.
Connectivity
Connectivity options are plentiful, with multiple HDMI ports and fast wireless performance.
Audio Quality
Audio through the ARC port may require troubleshooting, and using an optical cable can be a reliable alternative.
#2

Samsung 55-Inch Class 4K Crystal UHD DU8000 Series HDR Smart TV w/Object Tracking Sound Lite, Motion Xcelerator, Ultra Slim Design, Gaming Hub, Alexa Built-in (UN55DU8000, 2024 Model)

Rating
9.6
Smart TV Features
Audio Quality

Most important from
1963 reviews

Smart TV Features
This unit is simple and smart. So easy to operate, picture quality is better than any TV double the price.
Audio Quality
The TV arrived on time, wonderfully packaged, and the picture and sound quality are excellent for the price.

The SAMSUNG 55-Inch Class 4K Crystal UHD DU8000 Series HDR Smart TV is a solid option for anyone looking for a feature-packed television. The 4K resolution and 4K upscaling ensure that you get a clear and sharp picture, making your favorite shows and movies look their best. The 60 Hz refresh rate is decent for most viewing needs, although avid gamers might prefer a higher rate for smoother gameplay. The HDR capability enhances the color range and detail, especially in darker scenes, providing an immersive viewing experience.

The Dynamic Crystal Color technology further enriches the picture quality with vibrant and realistic colors, while the Mega Contrast feature helps to balance brightness and contrast for a more lifelike image. The TV's slim design, termed AirSlim, allows it to blend seamlessly into your living room without being obtrusive. In terms of audio, the Object Tracking Sound Lite provides a virtual surround sound experience, making you feel like you're in the middle of the action. The built-in speakers are adequate, but if you're a sound enthusiast, you might want to consider an external sound system for a richer experience.

The Smart TV features, powered by Samsung's Tizen OS, are extensive. You can stream your favorite shows, play games, and even work out with a trainer, all from your TV. The Gaming Hub is a great addition for casual gamers, offering game streaming without the need for a console. Connectivity options are plentiful, with Bluetooth, Wi-Fi, USB, Ethernet, and HDMI ports, making it easy to hook up other devices. However, the TV is relatively heavy, weighing 34.8 pounds, which might be a consideration if you plan to mount it. In conclusion, this Samsung TV offers a robust set of features, especially for those who enjoy a mix of streaming, gaming, and traditional TV watching, making it a versatile choice for most households.

Rating
9.6
Smart TV Features
Audio Quality

Most important from
1963 reviews

Smart TV Features
This unit is simple and smart. So easy to operate, picture quality is better than any TV double the price.
Audio Quality
The TV arrived on time, wonderfully packaged, and the picture and sound quality are excellent for the price.
#3

Sony 55-Inch 4K Ultra HD BRAVIA 3 LED Smart TV with Google TV, LED Flat Screen, Dolby Vision HDR, Google TV, Exclusive PS5 Features, (K-55S30)

Rating
9.3
Audio Quality

Most important from
984 reviews

Audio Quality
Great picture quality and decent onboard sound, with further enhancement from additional sound systems.

The Sony 55 Inch Flat Screen 4K Ultra HD LED Smart TV BRAVIA 3 offers a rich array of features that cater to various needs, making it a compelling option for different types of users. The 4K resolution ensures sharp and detailed images, while the Triluminos Pro technology enhances color accuracy, delivering over a billion vibrant colors. This is particularly appealing for movie enthusiasts and those who enjoy vivid content. The inclusion of Dolby Vision and Dolby Atmos further amplifies the cinematic experience with better contrast, brightness, and immersive audio quality.

The TV is equipped with Google TV, providing seamless access to various streaming services and the convenience of Google Assistant integration, which simplifies the user interface and controls. This smart functionality makes it an excellent choice for users looking for an all-in-one entertainment hub. Additionally, the TV's Motionflow XR technology supports smooth and clear visuals during fast-paced scenes, making it suitable for sports and action movie fans. For gamers, especially PlayStation 5 owners, the exclusive gaming features like Auto HDR Tone Mapping and Auto Genre Picture Mode can enhance the gaming experience with optimized settings.

The refresh rate is 60 Hz, which may not be ideal for those seeking the highest frame rates for gaming or ultra-smooth motion in fast action sequences. Additionally, the panel is LED, which while providing good quality, does not offer the same level of contrast and black depths as OLED panels. Connectivity options are robust with Bluetooth, Wi-Fi, USB, Ethernet, and multiple HDMI ports, ensuring easy connection to various devices. Audio is supported by Bass Reflex speakers, which provide decent sound quality but might benefit from an additional sound system for audiophiles. This TV is a well-rounded option suitable for a variety of users, with particular highlights for movie lovers, gamers, and those seeking smart TV functionality.

Rating
9.3
Audio Quality

Most important from
984 reviews

Audio Quality
Great picture quality and decent onboard sound, with further enhancement from additional sound systems.

Buying Guide for the Best Costco 55 Inch Tv

When choosing a 55-inch TV, it's important to consider several key specifications to ensure you get the best viewing experience for your needs. Understanding these specs will help you make an informed decision and find a TV that fits your preferences and usage habits. Here are the key specs to consider and how to navigate them.
ResolutionResolution refers to the number of pixels that make up the picture on the screen. The higher the resolution, the sharper and more detailed the image. Common resolutions include Full HD (1080p), 4K (2160p), and 8K. For a 55-inch TV, 4K is generally the best choice as it offers a significant improvement in picture quality over 1080p and is widely supported by content providers. 8K is still emerging and may be overkill for most users at this size.
Refresh RateThe refresh rate is the number of times per second the TV updates its image, measured in Hertz (Hz). Common refresh rates are 60Hz, 120Hz, and 240Hz. A higher refresh rate can result in smoother motion, which is particularly important for fast-paced content like sports and action movies. For most users, a 120Hz refresh rate is a good balance between performance and cost, providing smooth motion without unnecessary expense.
HDR (High Dynamic Range)HDR enhances the contrast and color range of the TV, making the picture more vibrant and realistic. There are different HDR formats, such as HDR10, Dolby Vision, and HLG. HDR10 is the most common and widely supported, while Dolby Vision offers a more dynamic and premium experience. If you enjoy watching movies and TV shows with rich visuals, choosing a TV with good HDR support can significantly enhance your viewing experience.
Smart TV FeaturesSmart TV features allow you to access streaming services, apps, and the internet directly from your TV. Most modern TVs come with built-in smart features, but the user interface and available apps can vary. Look for a TV with a user-friendly interface and support for the streaming services you use most often, such as Netflix, Hulu, or Disney+. This will make it easier to enjoy your favorite content without needing additional devices.
ConnectivityConnectivity options determine how you can connect other devices to your TV. Important ports include HDMI, USB, and audio outputs. HDMI ports are essential for connecting devices like gaming consoles, Blu-ray players, and streaming devices. Make sure the TV has enough HDMI ports for your needs, ideally at least three. USB ports are useful for playing media from external drives, and audio outputs allow you to connect sound systems for better audio quality.
Audio QualityWhile picture quality is often the main focus, audio quality is also important for an immersive experience. Built-in TV speakers can vary in quality, so if you value good sound, look for TVs with enhanced audio features like Dolby Atmos or DTS:X. Alternatively, consider investing in a soundbar or external speakers to complement your TV's audio capabilities.
Viewing AngleViewing angle refers to how well the picture quality is maintained when viewed from different angles. This is important if you have a wide seating arrangement or often watch TV with a group. TVs with better viewing angles, such as those with IPS panels, ensure that the picture remains clear and vibrant even when viewed from the side. If you frequently watch TV with family or friends, a TV with a good viewing angle will provide a better experience for everyone.

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