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The Samsung UA-55NU7100 from 220-Electronics.com is a high quality, multisystem television which follows in Samsung's tradition of producing top-notch televisions at decent prices. The UA-55NU7100 is feature-rich and offers a wonderful display at a reasonable price.

Samsung UA-55NU7100 Features:

The Samsung UA-55NU7100 is, as stated before, a 55" 4K/UHD (Ultra-HD) television; this means it comes with all of the features one has come to expect from similar televisions. The UA-55NU7100 boasts HDR support right out of the box, ready to provide praiseworthy contrast and color saturation for your favorite films, shows, and games.

Aside from 4K and HDR support, the UA-55NU7100 is, as one should anticipate, a smart TV. Its Smart TV features fall in line with those of other Samsung televisions, using their proprietary user interface as opposed to relying upon names such as Roku or Google Play. Despite this, they still offer all of the apps one would expect a Smart TV to have. Netflix, Hulu, Prime Video, Sling TV, Disney+, and many others are all available. Samsung's TV+ is also included, a service which provides free television to users. The downside to this is a limited selection of shows.

We never had any issues with the television regarding responsiveness or drops in picture quality. It was, throughout our time with it, consistent in its high quality. Samsung has not failed consumers in providing a television which will stun buyers!

Multisystem Modifications

As usual, all televisions bought at 220-Electronics.com feature multisystem support. This means that the UA-55NU7100 is usable around the world. All it takes to switch between regions is the push of a single button. Through this action, one can swap between different regions with ease. As a result, 220-Electronics' UA-55NU7100 is perfect for those who often move or travel for work- or, those who simply want a TV which will work outside of the USA.

Again, this is only true for models from 220-Electronics.com. Others will lack these features, instead simply working in a single region.

Conclusion

Ultimately, the Samsung UA-55NU7100 feels like a high-end model despite its extremely reasonable price point. With its multisystem modifications, the model from 220-Electronics surprised us with its versatility and consistent quality. This is a fantastic television with beautiful graphics and excellent 'smart' features.

If you are interested in purchasing a new television, such as the Samsung UA-55NU7100, check out 220-Electronics.com. If you desire a television  that is multisystem or region-free, 220-Electronics is your absolute best bet. 220-Electronics' expert staff custom-modify every television to function worldwide; you'll find prices which can't be beaten, too.

Region free Blu-ray players are not particularly common; we at 220-Electronics modify ours personally to play discs from around the world. There are some really good reasons to seek out a region free Blu-ray player, despite their lack of mainstream sales. Today we will be discussing some of the reasons one might desire such a device, and the benefits of having one. Just as a note for those unfamiliar with this topic, the Blu-ray region codes are as follows:

• Region A: North America, South America, U.S. Territories, Japan, South Korea, Taiwan, and other areas of Southeast Asia
• Region B: Europe, Africa, Middle East, Australia, and New Zealand.
• Region C: Asia (except for Japan, Korea, Taiwan, and other areas of Southeast Asia)

Typically, discs will only work on devices in a set region based upon where the disc was purchased. Region free devices bypass this, allowing discs from any region to be played on the device.

Play Foreign Blu-rays

This one is really notable for fans of foreign films, foreign dramas, anime, and independent films. These tend to be more niche releases which are, by proxy, often unavailable outside of their respective regions. As a result, one much import these Blu-rays in order to own them. Unfortunately, they are not going to be natively playable on a standard Blu-ray player from outside of said region.

While this may not effect most individuals, it is a notable problem for collectors. If one has (or is starting) a notably sized collection, having to collect Blu-ray players for multiple regions can be a pain- and expensive. Instead, a single region free player can solve this issue at a lower price point.

Traveling for Work or Fun

There are many individuals whose jobs require movement around the world on a regular basis. Doing so can be stressful and, at times, rather dull- hotel rooms can only be so interesting. As a result, some have taken to bringing along video game consoles or their own Blu-ray players. This is where things get interesting- if one has a collection already, this is not an issue, but if one wants to purchase new films while abroad they cannot use them. Over the course of a multi-month trip, this can become a notable concern.

With a region free Blu-ray player, travelers can rest easy, knowing that any film they purchase will work with zero hassle. If a job sends you to Europe one month and Asia the next, their Blu-ray player will function in precisely the same way as before. Relaxation and one's favorite films, as well as newly purchased ones, are within arm's reach when one brings along a region free Blu-ray player.

Moving to Another Country

Relocating internationally is perhaps the most obvious reason to seek out a region free Blu-ray player. Movie collectors might have massive collections, owning hundreds of films on Blu-ray; upon moving, suddenly they have to have two separate players to appreciate their current collection while accruing more. Being limited to the films one already owns is something no movie buff would desire. The ideal situation would, naturally, be to purchase new films from the country one has moved to, and to play them on the exact same device as one's old films.

This is where region free Blu-ray players come in. By taking one when moving, you can keep your entire Blu-ray collection and enjoy it without fail! On top of that, you can purchase new Blu-rays without concern as to whether or not they will work; with a region free player, any disc you buy should work.

Conclusion - Considering Region Free Blu-ray Players

Ultimately, there is some serious appeal to owning a region free Blu-ray player. The reasons one might purchase one are likely fairly obvious. Moving, traveling, simply collecting films- these are all reasons why an individual might seek out a region free Blu-ray player. If you are interested in one yourself, 220-Electronics.com is the best place to purchase one. The Blu-ray players from 220-Electronics have the option to be custom modified to support Blu-ray regions A, B, and C. Modified players from 220-Electronics are simple to use, requiring only the flip of a switch to move between regions and play any Blu-ray in the world. Incredible customer support and fantastic prices only sweeten the deal. If you need assistance, contact support at 220-Electronics.com today and they will guide you along the way!

The Samsung UA82NU8000 82" 4K/UHD Smart TV, quite simply, blew us away. This is a massive, top of the line television that is built to amaze. While its price point is undoubtedly high, it is worth the cost. Those who seek the best-of-the-best can not go wrong here.

Samsung UA82NU8000 Features

The Samsung UA82NU8000 is loaded with the features one would expect from a high end television. It is, of course, a 4K/Ultra-HD TV. At 82 inches, it is also absolutely massive. This is the type of television one would get to fill a home theater's wall. On top of that, it also has HDR 10+ and Dolby Audio support. Connection-wise, it has four HDMI and two USB ports. This is plenty for most families, allowing computers, game consoles, and blu-ray players to all connect.

Most importantly, the UA82NU8000 is a smart television. All major streaming services are available through the television. Netflix, Hulu, Prime Video- all can be watched in beautiful 4K/UHD.

It is also worth noting that this is a beautiful television. It blends into environments seamlessly with its legs removed, but even with its stand it is gorgeous. The silver and black trim provide a clean, sophisticated look and its thin bezel makes the screen seem flawless.

Multisystem Modification

As with all televisions bought at 220-Electronics.com, this features multisystem support. This means that our UA82NU8000 is usable around the world. All it takes to switch between regions is the push of a button. By doing so, you swap between regions with ease. As a result, our UA82NU8000 is perfect for those who move or travel often for work- or, those who simply want a TV that will work outside of the USA.

Again, this is only true for models from 220-Electronics.com. Others will lack these features, instead simply working in a single region.

Conclusion

Overall, we adore the Samsung UA82NU8000. If you are interested in a multisystem UA82NU8000, you can purchase one today at 220-Electronics.com. This is the perfect television for those seeking a new device for a home theater or living room. That said, it is easily one of the highest quality TVs on the market at the moment. It is an investment, to be sure, but one that is worth making.

To purchase your own Samsung UA82NU8000 today, head to 220-Electronics.com. Our televisions are all multisystem and will provide you with an amazing viewing experience that lacks borders. Moving internationally? Contact the experts at 220-Electronics today for assistance with the devices you need.

The Toshiba TO75U3850 television is a stunning, top-of-the-line device that will bring new life to any home theater or living room. Coming in at 75 inches and featuring Ultra-HD/4K support, this Smart TV blows its competition out of the water. Ultimately, this is a television built for those who desire the best of the best.

Features

The Toshiba TO75U3850 is a top tier device which impressed us with its wide feature-set for its price. The TV's image quality is astonishingly clear, allowing the full beauty of 4K/UHD videos to come through. Alongside this, 4K/UHD streaming makes Netflix or other services fantastic experiences. As with other Smart TVs, the TO75U3850 supports Netflix, Hulu, Amazon Prime, and other streaming services. In other words, this television has all of the Smart TV features you've come to expect.

Further, the TO75U3850 features 3 HDMI ports and 2 USB ports. Several devices can be connected at once, as a result. Video games, in particular, work very well on the TO75U3850. The TO75U3850's crystal clear image and fantastic brightness provide a uniquely positive gaming experience.

Multisystem/Region-Free Features

All televisions purchased from 220-Electronics.com are modified to be multisystem. This means that they will work around the world, regardless of local voltage or local television standard. Toshiba TO75U3850s purchased at 220-Electronics.com will always be multisystem/region-free. Those purchased at other websites or stores will not. These multisystem modifications allow users to simply flip a switch to shift between regions. Again, only devices purchased at 220-Electronics guarantee this feature.

Conclusion

In conclusion, the Toshiba TO75U3850 is a fantastic television at its price point. 220-Electronics' custom modifications are a must-have for anyone seeking a new Multisystem television. With renowned support and competitive pricing, they are the best place to purchase Multisystem TVs. Visit 220-Electronics.com today if you want to purchase one yourself!

The Samsung QE82Q60 is a massive 82" QLED UHD/4K Smart TV. It has been constructed from the ground-up to be an incredible addition to most home theaters. The model we are looking at today has been modified by the team at 220-Electronics.com to be multisystem and thus work perfectly in PAL/NTSC/SECAM countries.

Specifications

The Samsung QE82Q60 is, in essence, just the 82" model of the Samsung QLED Series 6. This means that its components are similar to those found in the other Series 6 QLED TVs, just stretched out and upgraded to fit the television's size.

The QE82Q60 is, of course, 82 inches and features the standard UHD/4K resolution of 3840x2160. The television also features HDR10+, Ultra Bright HDR, Mega Contrast, and Supreme UHD Dimming. Practically, the TV also features four HDMI ports and two USB ports so several devices can be connected simultaneously. Smart services and Google Assistant, Amazon Alexa, Airplay 2, and Apple TV are all built-in and ready to go after initial setup. The QE82Q60's upscaling technology is also fabulous, making 1080p video look notably better.

With all that said, the television itself is a lovely device which is retains its thin form while stretching its screen to a massive size. Its stand is both low-profile and removable- perfect for mounting on walls. On their website, Samsung suggests that it "blends into the environment". We found that to be accurate, as the television does blend in rather seamlessly in most rooms. For more information on general specifications, check out Samsung's official page for the QE82Q60. Note that televisions purchased through Samsung will not be region-free/multisystem.

It is also worth mentioning that its QLED feature make the QE82Q60's visuals stunning in motion. For a detailed breakdown on QLED versus OLED technologies, check out our recent article on the subject by clicking here. In essence, QLED is an advanced version of traditional LED technology. OLED, on the other hand, is more so its own thing but costs more on average.

Region Free/Multisystem Technology

220-Electronics has specifically modified the reviewed device to be region-free/multisystem. This means that it will work around the world by changing one's region settings at the press of a switch. Devices purchased from other websites are in no way guaranteed to work worldwide. 220-Electronics' televisions are guaranteed to be multisystem out of the box.

The multisystem features on this device are fantastic. At the press of a switch, one can swap regions without any issue. Working in 110, 220, and 240 volt regions, this is perfect for those who are moving or traveling.

Conclusion

We are generally big fans of Samsung TVs, and the QE82Q60 is no exception. We enjoyed its plethora of features, as well as its impressive size and build quality. The team wholly recommends this television to those who are seeking a large, high-quality UHD/4K TV for their home theater or living room. Its high price tag may seem intimidating to some, but in reality this is one of the best televisions on the market at its price point.

Again, those who wish to purchase a region-free or multisystem model would be best served by purchasing from 220-Electronics.com. Most websites will only feature standard models which work in a single, specific region. The experts at 220-Electronics.com personally modify every device to work around the world. Their guarantee makes it worth purchasing from them over others. Visit 220-Electronics or contact their team today to purchase one for yourself!

QLED and OLED are two rising technologies that have both grown popular in recent years. To the average consumer, these are likely arcane acronyms whose names are meaningless. Today, I am here to offer some insight into what differentiates QLED from OLED.

QLED vs OLED- The Basics:

QLED is, put quite simply, just an OLED television which uses 'Quantum Dots'. These quantum dots are tiny nanoparticles, embedded in LCD panels, which significantly improve the brightness and color of an image on-screen. This technology is closer to traditional LCD than it is to OLED, which is a totally unique screen technology. It is worth noting that Samsung actually pioneered this technology in the consumer market. There are several key differences between the two technologies that are worth acknowledging before going further.

LED screens are almost like sandwiches in the way they are constructed; QLED is no different. QLED quantum dots, along with LEDs which act as 'shutters', ensure that a very specific amount of light escapes through the screen. These also work together to create the colors one sees leaving the television. QLED TVs rely upon opening and shutting LED 'shutters' in order to 'true blacks' as well, differing from the method employed by OLED TVs.

OLED TVs, wherein OLED stands for "Organic Light-Emitting Diode", differ greatly from LED and QLED TVs. Instead of utilizing 'shutter LEDs', every single pixel is also a minuscule LED. While normal LED and QLED TVs use varying layers to produce color and light, OLED televisions produce both in every single pixel. As they do not require the "LED Sandwich", OLED televisions are able to be substantially thinner than QLED TVs. By having pixels which emit their own light, they can be extremely thin compared to most TVs on the market.

[caption id="attachment_1628" align="aligncenter" width="576"] An image showing the 'sandwich' of panels in an LCD TV screen. Source: https://www.cnet.com/news/qled-vs-oled-samsung-tv-and-lg-tv-2019-comparison/[/caption]

The Selling Points:

With the basics out of the way, it is necessary to discuss the reasons why one might purchase QLED over OLED or vice-versa. Perhaps most obvious is that QLED TVs come in a much wider range of sizes than the alternative. According to cnet.com, OLED TVs come in 55", 65", 77", and 88" models. Meanwhile, QLED TVs 43", 49", 55", 65", 75", 82", 85", 98"- a much wider range of sizes than OLED offerings. If one is searching for a specific size of television, QLED might be the superior option purely based upon their available sizes. This also ties into the fact that QLED TVs can often be acquired for substantially less than their LED peers.

For some examples of QLED prices: the 55" Samsung Q6FNA can be found for $1,150 and the 75" Samsung QA75Q60R can be acquired for $2,769. Meanwhile, the OLED 55" LG OLED55C9PUA goes for $1,599.99 and the 77" LG OLED77C9PUB goes for $5499.99. There is a notable price differential between OLED and QLED TVs, which has partially led to QLED's massive popularity among consumers.

Conclusion:

QLED and OLED Televisions have been on the market long enough now to have made a notable impact on the industry. That said, these terms are not terribly well explained on packaging or many online store pages. Hopefully this article has helped you to better understand these new technologies.

If you are interested in purchasing a region free/multi-system television, the experts at 220-Electronics.com will assist you with all of your needs. 220-Electronics focuses on providing affordable region-free televisions and Blu-ray/DVD players. They also offer 220-240 volt electronics of numerous types, allowing customers to purchase everything they need at a single site.

 

Sources:

cnet.com, Digital Trends

You have no doubt heard all about 4K, Ultra HD, or UHD televisions over the course of the last few years. The first 4K Television, the Sharp LC-70UD1U, was released in June of 2013; the market has grown and evolved heavily since, and this resolution has undoubtedly become the dominant trait sought in TVs. Despite this, you might be wondering: why would I want a 4K TV? Is the difference really noticeable? Why should I upgrade? I'm here to break down exactly what 4K TVs are, what makes them special, and why the upgrade could make a difference for you.

 

4K: Explained

Aptly-named, 4K TVs are referred to as such due to their image width. This is similar to 1080p, although 1080p is actually named for the image's height. Specifically, 1080p televisions have a pixel height of 1,080 and a width of 1,920; 4K televisions are named for their pixel width of 3,840 (their height is 2,160 pixels). While not exactly 4,000, it is close, and "4K" is undoubtedly a more attractive name than "thirty-eight forty". It's not really a mystery as to why they chose to swap from height to width as their naming metric, as 4K sure does sound more impressive than 2K. It also better illustrates the real change in pixel density that can be seen in 4K displays.

While the length and width of 4K displays do sound as though they are twice that of 1080p, that's actually not exactly true- they have four times the number of pixels. An example of this might be that of a 40 inch 1080p display versus a 160 inch 4K display. In theory, you would have a picture of approximately the same quality as the 1080p display's. If you go past that size, it is slightly worse, if you go smaller it is slightly better- you get the idea. Basically, 4K displays are objectively better if you are buying a large television.

 

The Real Difference

You might have noticed that some larger 1080p displays have a lovely picture from afar, but when viewed more closely are far from clear. The increased pixel density (PPI, or pixels-per-inch) of a 4K display reduces this problem, cramming four times the number of pixels into the same space. This might sound odd to you, but I will explain why it is not twice as dense but instead four times:

If there are 1920x1080 pixels in an HD TV, and 2160x3840 in a 4K one, [1920 x 2 = 3840], and [1080 x 2 = 2160]. In this case, the display is 2160 pixels high (twice the height of HD) and the width is 3840 pixels wide (twice the width), and [2 x 2] (length x width) is four times the pixel density.

[caption id="attachment_1449" align="alignright" width="300"] Image courtesy of 4K.com.[/caption]

 

This allows for larger televisions and better viewing angles/distances than what could be achieved with 1080p displays. Fear not if you can only afford a cheaper, smaller television. Even on smaller displays, the image quality is much higher as there are four times as many pixels outputting the same image.

Now, you might also be wondering what the difference between 4K and "UHD", or "Ultra High Definition" are. The answer is that, for consumer products, there is no difference. 4K traditionally referred to the standard pixel resolution found in cinemas (4096x2160) due to the resolution of cameras used to shoot movies. Due to this, some companies choose to avoid referring to their own products as "4K", instead labeling them as "UHD". In reality, among consumer products these are going to be the same resolution every time, so worry not about purchasing a UHD TV versus a 4K one; the difference is entirely semantic.

 

Why Make the Move to Ultra HD?

While all of this might be interesting, it probably does not explain why you should purchase a 4K or UHD television. While perhaps a less shocking difference than when you first moved from an old SD television to a shiny new 1080p HD one, the 4K/UHD difference is extremely noticeable. With four times the pixel density of HD televisions, images become substantially clearer. Colors are more vibrant, "black" is no longer a single shade but, instead, is a spectrum, and images become wildly engrossing as a result. Then there is of course the aforementioned viewing angles and distances, which make images seem much more consistent than what can be found on standard HD TVs.

Of course, there is also the fact that the entertainment industry has embraced 4K and UHD content, indicating that it is here to stay unlike some other technologies of the past. A 4K television is an investment, one which will pay off the very first time you sit down and experience your favorite film in Ultra HD glory. There is a certain beauty which becomes clear when one first views a 4K television in person for the first time, a realization of what the future of visual media could be. Does 4K make a difference? It absolutely does, and is arguably the most significant change in television technology in the last decade.

Interested in purchasing a 4K/UHD/Ultra HD television? Want a multisystem one, so that you can use it anywhere in the world? 220-Electronics has an incredible selection of them, ready to go for you at prices that other companies cannot hope to beat. Not sure what you're looking for? Moving to another country? Contact our support and we will walk you through the details, step-by-step.

-The 220-Electronics Team

When TV was first designed, there was a set of standards used to control how the information was sent from the broadcasting station to the TV, and how the TV interpreted this information into a picture on the TV screen. In North America, this standard is known as NTSC which stands for National Television Systems Committee. There are also two other types of standards used around the world; PAL (Phase Altering Line) and SECAM (Sequential Color with Memory).

 

The systems used vary by country and/or region, but they all use one of the three standards: PAL, NTSC, or Secam. Digital cable, VHS, DVD, and Blu-ray also adhere to these color information standards. PAL TVs are only compatible with a PAL signal or other Pal components. The same is true for NTSC and SECAM. It's not possible to use a PAL TV with a NTSC Blu-ray Player or vice-versa. If you wanted to use your NTSC player to watch movies on a PAL or SECAM TV, you'd need to use an external video converter. Let's take a look at the differences betwen these three systems.

 

NTSC

This American Standard was the first ever used. It was developed in 1941 and re-engineered to include color in 1953. It utilizes 525 scan lines at 30 frames per second. Only 486 of the actual lines are visible on the screen while the remaining are used for synchronizing and balancing the image. NTSC's refresh rate is 60hz. NTSC is also the only system that requires a tint control on the TV

 

PAL

This color system uses 576 scan lines and 25 frames per second to produce the finished picture. Introduced in Europe in the 1960's, PAL was an attempt to improve on the NTSC standard and it has remained the European standard (in most cases) up until this very day. PAL has varying versions including PAL B/G and PAL I. This system has a 50hz refresh rate.

 

SECAM

The newest of the three color systems, SECAM was developed and released in the 60's. Mostly used in Russia, eastern Europe and Africa, SECAM utilizes the same resolution as PAL at 576 lines and 25 frames per second. This color system is the only one to use FM frequency modulation which allows it to transmit over a longer range. Like PAL, SECAM also has a 50hz refresh rate.

 

Clearly there are differences (and similarities) between the three standard systems. Thanks to a higher frame rate, NTSC enjoys a smoother image. PAL and SECAM both use an extra scan lines and therefor have better resolution.

 

Does it Really Matter?

Overall, it does matter. The three systems are not compatible, which means you need to be sure your audio/video components use the same standard to be compatible with your TV and with the satellite and/or digital cable signal. There is, of course, a couple exceptions. Multisystem TVs are able of decoding all three color systems and feature tuners for each. In addition, Region Free Blu-ray & DVD Players usually come equipped with internal PAL/NTSC conversion, which allows them to be used with any TV.

 

If you're living in the same region and using locally purchased audio/video components and accessories, there's really no need to even think about PAL, NTSC and SECAM. However, it's always nice to have a slight knowledge of how the three differ and why.