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NS-55D510NA19
A 55-inch LCD (LED) HD TV from Insignia, with 1080p resolution, and a claimed 60-hertz refresh rate (may not be true native frame rate), three HDMI inputs, no component-video inputs, and one USB port. This TV is not internet enabled.
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* This Model May Have Limited Distribution

Description
A 55-inch LCD (LED) HD TV from Insignia, with 1080p resolution, and a claimed 60-hertz refresh rate (may not be true native frame rate), three HDMI inputs, no component-video inputs, and one USB port. This TV is not internet enabled.

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CR's Expert Take

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

Overall Score

The Overall Score for this model incorporates our expert lab test results, as well as ratings for that brand’s reliability and owner satisfaction from our annual product owner survey of members.
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OWNER SURVEYS

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Predicted Reliability
 /  5
Owner Satisfaction
 /  5
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
TV resolution type
 /  5
Display type (Backlight)
 /  5
Internet-enabled
 /  5
Energy cost/yr.
Platform
 /  5

Detailed Test Results

HD PICTURE QUALITY. HD picture quality was very good. It did a very good job displaying the fine detail of HD content. Color accuracy was very good, with flesh tones in particular, looking natural. Color temperature was moderately on the cool side, lending images a bluish tone. Contrast--the difference between the darkest blacks and brightest whites--was good, so images had depth and dimension. Black level was generally good, though not as dark as better performers on the darkest scenes (though quality does degrade as you move to the sides - see viewing angle). The brightness level was good (with the backlight control turned up), making it a suitable choice for most rooms. There was visible banding (unnatural contours) on scenes with subtly shaded light-to-dark areas, such as a sky during sunset, rather than smooth transitions. 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. Film mode operation for HD film-based content was excellent, with no visible jaggies along the edges of objects during motion scenes. Deinterlacing was very good, with minimal jaggies visible when converting 1080i video content, such as from cable, to the display's native resolution.

VIEWING ANGLE. This Insignia has a moderate viewing angle overall, decent, but not quite as good as the better-performing TVs we've tested. The optimal seating position for best picture quality is directly in front of this model. When we viewed the TV from the sides, image quality got worse. The picture showed a moderate loss of color, so flesh tones looked a bit 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 very good. The picture showed minimal change in color, contrast, and black level.

MOTION BLUR. This Insignia TV has only fair motion performance, with significant blurring on our motion tests. This is typical of LCD TVs with the basic 60Hz frame rate. This model does not include a blur reduction feature. The visibility of blurring on typical program content is often subtle and may not bother most people, but keen-eyed viewers may detect some loss of texture and detail on scenes with movement.

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 fair sound quality with below average performance. It's acceptable for typical programming, but shortcomings become obvious with movie soundtracks and music. Bass was adequate, which added some fullness to the sound but lacking in definition a bit, and treble was nicely detailed, while the overall sound was closed in. The speakers produced a good volume range so this model should play sufficiently loud in typical room environments, but quality does degrade at the highest settings. 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. If sound quality matters to you, you might want to add a soundbar or other external speaker system.

EASE OF USE. On first power up there is an on-screen guide that helps you through setting up the TV. Insignia includes a traditional IR, button keypad remote for control of basic functions. The high contrast labels on the buttons make them easier to read in a dimmer viewing environment. The TV's stand is 39 inches wide.

INTERNET FEATURES. This TV does not provide access to the Internet.

CONNECTIONS. This model has three HDMI inputs-- one supports ARC (Audio Return Channel), one composite input, and no component input one USB port, an optical digital audio out, a headphone out.

INCLUDED IN THE BOX. A quick start guide. A remote control with batteries. No printed manual is included.

About

The Insignia NS-55D510NA19 is a 55-inch LCD (LED) HD TV with a native resolution of 1920x1080 (1080p).

This TV has three HDMI inputs, and no component-video inputs. It also has one USB port, which may be used to play media--photos, videos, and music--stored on a flash drive.

The Insignia NS-55D510NA19 measures 31.3 inches high by 49.2 inches wide by 12.1 inches deep, including its base. The panel itself is 3.5 inches thick including any protrusions, and the screen has a glossy finish.

The warranty on this model covers parts for 12 months and labor for 12 months.

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