Your membership has expired

The payment for your account couldn't be processed or you've canceled your account with us.

Re-activate

Save products you love, products you own and much more!

Save products icon

Other Membership Benefits:

Savings icon Exclusive Deals for Members Best time to buy icon Best Time to Buy Products Recall tracker icon Recall & Safety Alerts TV screen optimizer icon TV Screen Optimizer and more
    UN48H6400
    A 48-inch 3D-capable LCD HDTV with LED backlighting from Samsung with 1080p resolution, 4 HDMI inputs, and 1 component-video input. Other screen sizes in this model line include: (40"), (50"), (55"), (60"), (65")
    PRICE
    Shop

    * This Model May Have Limited Distribution

    Description
    A 48-inch 3D-capable LCD HDTV with LED backlighting from Samsung with 1080p resolution, 4 HDMI inputs, and 1 component-video input. Other screen sizes in this model line include: (40"), (50"), (55"), (60"), (65")

    CR Expert Take

    How did it perform in our owner surveys and expert lab testing?

    What goes into the Overall Score?

    Ratings Scorecard

    OWNER SURVEYS

    Predicted Reliability
     /  5
    Owner Satisfaction
     /  5

    EXPERT LAB TESTS

    HD picture quality
     /  5
    UHD picture quality
     /  5
    HDR
     /  5
    Viewing angle
     /  5
    Motion blur
     /  5
    Sound quality
     /  5
    Versatility
     /  5
    Data privacy
     /  5
    Data security
     /  5
    Ultra HD Picture Quality
     /  5
    Ultra HD performance
     /  5
    Color
     /  5
    Screen size (in.)
     /  5
    TV resolution type
     /  5
    Display type (Backlight)
     /  5
    Internet-enabled
     /  5
    Energy cost/yr. ($)
     /  5

    Detailed Test Results

    PICTURE QUALITY This model had excellent high-definition picture quality. This model did an excellent job displaying the finest detail. Color accuracy was excellent, so colors looked very natural and lifelike. Contrast--the difference between the darkest blacks and brightest whites--was good, so images showed some depth and dimension. In this respect, the TV was similar to most of the models we test. Brightness level was only fair, dimmer than most, best-suited for a darker room. The TV had deep black levels, just shy of the best sets. In scenes with subtly shaded light-to-dark areas, such as a sky during sunset, the TV did an excellent job producing a smooth transition without distinct, coarse bands. The deinterlacing and film mode operations were excellent on HD content; there was little or no trace of jaggies on the edges of objects for video and film-based 1080i video content, such as from cable.

    VIEWING ANGLE This Samsung has a moderate viewing angle overall, decent, but not quite as good as the better-performing LCD sets we've tested. The optimal seating position for best picture quality is directly in front of the TV. If your family is seated in chairs off to the side of the TV, they'll see decent but compromised image quality.

    When we moved off to the sides the horizontal viewing angle was good; the picture showed a slight loss of color so flesh tones looked a bit washed out. Black levels brightened significantly, making dark scenes look hazy. When viewing the image from above or below eye level to the screen, the vertical viewing angle was very good. The picture showed minimal change in color, contrast, and black level.

    MOTION BLUR This Samsung TV has excellent motion performance, with no visible blurring on our motion tests, thanks to Samsung's Auto Motion Plus. This feature is designed to reduce motion blur, a shortcoming of most LCD TVs. With the feature turned off, motion performance was only fair, with significant blurring on our motion tests.

    SCREEN REFLECTIVITY Though not as mirror-like as on some LCDs, this screen surface is glossy and therefore susceptible to reflections from a nearby lamp or window. The screen is dark so it does a good job reducing glare from ambient light and maintains contrast even in a bright room.

    3D PERFORMANCE The overall 3D effect was very good, on par with the better 3D displays. 3D images showed effective depth, with minimal levels of ghosting (left eye/right eye crosstalk) on our 3D test patterns and on a wide variety of 3D program content. We didn't see any increase in ghosting when viewing at off angles. In 3D mode, the display presented full 1080p resolution to each eye, showing all the detail from the best 3D content from Blu-ray disc.

    SOUND QUALITY This TV's sound is good, fine for typical TV programming, but won't reproduce the full range of movie soundtracks and music. It has a good volume range. At more typical listening volume levels the TV has a generally smooth sound with only decent bass and impact. Also, at higher volume settings audible dynamic compression keeps the sound from distorting but also limits clarity when there are peaks in loudness. All told, none of these issues were overly distracting and most will find this sound quality acceptable.

    EASE OF USE Overall, we found the set easy to use. Setting up the TV for the first time was straightforward, as was access to features and controls you'll probably adjust only once. Ease of access to features you typically use more often was very good. Also, the remote is very good, and the on-screen menu is very easy to navigate.

    Remote has a dedicated button to access Internet features, and to access 3D.

    STAND ASSEMBLY Mounting the TV to the included support stand is easy, though the stand requires the assembly of two parts before mounting.

    INTERNET FEATURES This TV provides advanced Internet capability. Features include a full Web browser and access to a library of applications via "Samsung streaming services include: Amazon Instant Video, CinemaNow, Hulu Plus, M-GO, Netflix, Vudu. It also supports an optional Web cam for access to video conferencing applications such as Skype.

    CONNECTIONS This TV includes four HDMI inputs, one shared connection between the component and composite inputs (which means you can only use one type or the other at a time), optical digital audio out, three USB ports, an Ethernet port, and built-in Wi-Fi. Wireless connectivity includes: DLNA network file sharing. HDMI and analog cable connections made to the rear-facing panel will protrude beyond the panel's slim depth.

    INCLUDED IN THE BOX The TV comes with: a printed user manual, an electronic manual in the TV's menu, a quick start guide, a remote with batteries, two pairs of 3D glasses, and one IR extender cable. ABOUT FIRMWARE VERSION: Our test results and picture settings are valid for the version of firmware indicated. If your TV's firmware differs from the one shown you either have an older or a newer version of firmware. Manufacturers may periodically upgrade the TV's firmware to enhance operation, fix bugs, or add features. Firmware upgrades may be downloadable directly to your TV via a wired or wireless network (if internet capable), USB port, or memory card, depending on your TV's capability. You can check your TV's firmware version, or upgrade to the latest firmware by pressing the menu button on your remote and navigating to the appropriate submenu, typically under settings. Consult the user manual or manufacturer's website if further guidance is needed.

    About

    The Samsung UN48H6400 is a 48-inch LCD HDTV with a native resolution of 1920x1080 (1080p). This TV has a 3D mode that requires the use of special glasses to see three-dimensional images. It has LED backlighting, a more energy-efficient type of backlighting. Rather than the basic 60Hz, it has a faster 480Hz frame rate, a feature designed to reduce motion blur.

    This model is Internet-enabled and can access online content, including streaming movie and TV services. It has an Ethernet jack for a wired connection to your home network via a cable. This TV is also Wi-Fi capable, so you can connect it to your home network wirelessly. It is DLNA certified, so you can view digital photos stored on a compatible computer, phone, or other mobile device also connected to your home network.

    There are 5 HD-capable inputs: 4 HDMI and 1 component-video, which doubles as a composite-video input. It also has 3 USB ports, which may be used to play media--photos, videos, and music--stored on a flash drive or memory card reader on the TV.

    The Samsung UN48H6400 measures 27.7 inches high by 42.7 inches wide by 12.1 inches deep, including its base. The panel itself is 2.5 inches thick including any protrusions, and the screen has a glossy finish. The bezel framing the screen is gloss black with clear border

    The warranty on this TV covers parts/labor for 12/12 months, respectively. Other screen sizes in this model line include: UN40H6400 (40"), UN50H6400 (50"), UN55H6400 (55"), UN60H6400 (60"), UN65H6400 (65")

    Price & Shop