HD PICTURE QUALITY. HD picture quality was very good. It did an excellent job displaying the finest detail of HD content. However, image detail was a bit over-enhanced and we could not minimize this with the sharpness control. Color accuracy was very good, with flesh tones in particular, looking natural. Contrast--the difference between the darkest blacks and brightest whites--was good, so images had depth and dimension, typical of most models we test. The brightness level was good, making it a suitable choice for most rooms. Depth of black level was below average, with darker scenes in particular looking hazy, with little contrast (though quality does degrade as you move to the sides - see viewing angle). In scenes with subtly shaded light-to-dark areas, such as a sky during sunset, the model did a very good job producing a smooth transition without distinct, coarse bands. There was slight display non-uniformity that created brighter cloudy areas most noticeable on very dark scenes (or in the black bars of a letterboxed movie). We routinely see this issue with LCDs and severity can vary from model to model. 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 Toshiba has a narrow viewing angle overall, below-average performance among TVs for this attribute. Only those seated directly in front of the screen will see the best picture quality. When we viewed the TV from the sides image quality degraded significantly. The picture showed a strong loss of color, so flesh tones looked very washed out. Black levels visibly brightened, reducing contrast especially on dark scenes. When viewing the image from above or below eye level to the screen, the vertical viewing angle was good. The picture showed some change in color, contrast, and black level.
ULTRA HD PERFORMANCE. Overall UHD performance was very good and showed excellent HD-to-UHD upconversion. All native 4K content (non HDR) we played on this model, including movies and test videos, was presented in full 4K detail with excellent fidelity when played back via the TV's HDMI input. This TV can stream 4K programs from Netflix and YouTube. Images were clean and finely detailed. High-resolution photos were a mixed bag, with images showing full 2160 pixel vertical resolution, but horizontal resolution was cut in half, showing compromised 4K detail on our test images. With regular HD content, the TV's HD-to-UHD up-conversion processing was generally excellent with the edges along diagonals of image content looking very smooth with minimal jaggies.
HIGH DYNAMIC RANGE (HDR) PERFORMANCE. HDR performance had limited effectiveness. The display's lack of high brightness capability (by HDR standards) did not enhance the realism of our 4K test videos mastered for high dynamic range, while revealing little contrast between moderately bright and very bright highlights within a scene. It did a good job reproducing a greater range of nuanced shadow detail from black to white, with no obvious banding on areas of the image that have subtle shade variations. There was no visible loss of near-white shadow detail in the brightest areas. Very bright, colored objects remained nicely saturated, and an extended range of color capability was not apparent from our test patterns.
MOTION BLUR. This Toshiba TV has good motion performance, with some blurring on our motion tests. This is better than average for LCD displays with the basic 60Hz frame rate. This model does not include a blur reduction feature.
SCREEN REFLECTIVITY. Though not as mirror-like as on some models, this screen surface is glossy and therefore susceptible to reflections from a nearby lamp or window. It does a good job reducing glare from ambient light and maintains contrast in a brighter room environment.
SOUND QUALITY. This model has good sound quality; about average among the models we've tested. When watching a movie blockbuster, a concert, or TV show, it delivers decent performance but falls short of the better performers. Bass was adequate, which added some fullness to the sound but was lacking in definition a bit, and treble was nicely detailed. The overall sound was a bit closed in. The speakers produced a good volume range so this model should play sufficiently loud in typical room environments, and quality does degrade at high volume levels. Also, at higher volume, dynamic compression kept the sound from distorting but also limited the clarity of peaks in loudness, which can be a bit distracting on some audio content. Most people would find this sound quality acceptable.
EASE OF USE. On first power up there is an on-screen guide that helps you through setting up the TV. Toshiba's remote has a limited set of buttons, including menu and input select, but no number pad. Although this TV is internet enabled it requires the use of a tablet device (not included with this TV) to give it access to online services such as streaming, web browsing, or even access to the TV’s own picture settings menu. To access these services viewers must provide their own mobile device to stream content via casting. All interactions with the TV including surfing Netflix selections, or browsing the web, are done via your mobile device, not on the big screen.
INTERNET FEATURES. This TV provides basic Internet functionality with a limited selection of applications via its "Chromecast" portal with access to a library of applications. Movie streaming services include Netflix, YouTube, Hulu, HBO Go and HBO Now.
CONNECTIONS. This model has three HDMI inputs-- one supports ARC (Audio Return Channel), one composite input, and no component input. It also has one USB port, an optical digital audio out, a headphone out, an Ethernet port, WiFi wireless networking; Casting, which allows you to send streaming content from your mobile device to the TV via your home network; Screen mirroring, where the image on your smartphone or other compatible device can also appear on the TV. The cable connections on the rear panel are recessed with side or bottom-facing ports, so wires don't protrude beyond the display's depth.
INCLUDED IN THE BOX. A quick start guide. A remote control with batteries. No printed manual is included.
ABOUT ULTRA HD TESTING: We test UHD picture quality using 4K movies, videos, photos, and test patterns to confirm these displays deliver performance to this format's full potential. We check the TV's ability to reproduce 4K image detail, as well as high dynamic range (HDR) for TVs that support this capability. Image quality is tested using a 4K movie player connected to the TV's HDMI input, as well as from files stored on flash drive plugged into the TV's USB port. We also check the quality of 4K streaming from Netflix or YouTube (if the service is supported by the TV), and how well the TV can upscale HD movies to the display's higher UHD resolution while keeping artifacts such as "jaggies" along the edges of image content to a minimum. The best UHD TVs, and HDTVs, present high fidelity images that reveal the full quality of the best source content without degradation.
