Bestselling Full HD projector
What is a Full HD projector?
Regardless of whether you want to watch a sporting event with friends, have prepared a presentation for the office or want to watch a film on the big screen, an HD projector from the test is essential.
As a digital projector, the HD projector replaces all predecessors from slide projectors to Super 8 film projectors. The compact box is simply connected to the home computer or a laptop. Some variants can be connected to the home network via Wifi or equipped with a flash memory.
Just turn on the button and an image is projected onto the screen. Setting up an HD projector is very easy. The projector has a Full HD Resolution. This corresponds to 1920 x 1080 pixels.
Although there are now 4K projectors in the projector test, a Full HD projector is completely sufficient for all areas of application. Even the programs of the television stations are not yet 4K ready, which is why an HD projector is still up to date.
How does a Full HD projector work?
In general, the HD projector test is between a LCD projector and one DLP Beamer differentiated. In the Full HD projector test, the two technologies each have their own advantages and disadvantages.
In the test, modern LCD Full HD projectors have separate panels that each display one of the three primary colors red, green or blue. In the LCD projector with HD, the three primary colors meet a mirror system that is installed inside.
A chip can control which colors should be let through during projection and which should not reach the screen. The three light beams are bundled by another mirror to form a projection beam, which is then thrown through the lens onto the screen.
This is where the LCD projector differs from a DLP projector with HD in the test. Because this uses a complex system of mini mirrors. These are also controlled with the help of a chip that controls the alignment of the mini mirrors.
Another difference is that the light is initially thrown colorless onto a rotating color wheel. The color wheel is divided like a pie into red, green and blue. The projection light is colored with the help of the color wheel.
With an LED projector, the lamp is replaced by light-emitting diodes or new types of laser diodes. These have the advantage that the lamp lasts much longer in use. In terms of technology, either the LCD or the DLP process is used with the LED projector chip.
Advantages and areas of application of Full HD projectors
Benefits
Before buying a projector with Full HD, many people ask themselves what advantages the device has over a flat screen and whether it would make more sense to buy a large-screen television.
The price in particular shows that the Full HD projectors have a clear advantage over large televisions with up to 60 inches in the test. The projector is much cheaper in the test. Its projection surface is many times larger than any television screen diagonal.
Unlike the TV, a real home cinema atmosphere is created when the room is darkened. In another respect, the HD projector outperforms the big-screen TV. When the movie night is over, you can simply stow the device away again.
Next time you can simply take the projector with you to friends or even use it in the office for a presentation.
Movie and TV
An HD projector creates a unique home cinema atmosphere within your own four walls as soon as the room is darkened. On the big screen you can watch a current feature film together with your family or friends.
Of course, the HD projector is able to display the image from Blu-Ray play discs. Its image sharpness is perfectly adequate in the projector test. When it comes to projectors, Chip points out that you should only pay attention to the brightness in the room.
Otherwise it is difficult to see the image. The light output is measured in ANSI lumens in the Chip projector test.
When comparing projectors, you should therefore make sure that you buy a projector whose luminosity matches the respective application area. Weak models are not suitable for outdoor use, for example.
sporting events
Public viewing is now well known to everyone from the past football world championships. Together you cheer on a big square with the national team. With an HD projector, you don't have to stand in a crowded square, you can cheer on the team with friends and family in your own four walls or on the terrace.
In the projector test, there are numerous compact models that can simply be set up outside. The projectors tested by Chip had a high-contrast image with rich colors and a high level of detail.
The response times of the projectors at Chip were fast enough to display rapid image changes well.
Projector for the office
Whether at conferences or team meetings, an HD projector is a must. He enriches the presentation with the appropriate graphic. Content can be better explained with the help of diagrams.
With a padded carrying case, you can always take your documents with you on a business trip. Many Full HD projectors in the test were extremely compact, so you could easily stow them in your luggage.
With a projector with Full HD in the test, it is important to pay attention to bright models if they have to be used in different bright environments.
What should I look out for when buying a Full HD projector?
Before making a purchase, you should think about the intended use of the device. For what purpose do you want to use the HD projector? Should sports events, cinema films or presentations be projected with the HD projector from the test?
Only then can certain points be better weighted. If you want to use the projector with HD on business trips, for example, you should make sure that the device is as compact as possible. This should be bright because you don't always sit in a completely darkened room, but sometimes have to give a presentation in a bright office.
Chip's projector test recommends which ones ANSI lumens the device should have for the respective purpose. The projectors at Chip, for example, did not have to be particularly bright on a home cinema evening if the room could be completely darkened.
In the projector test from 2018, the models could be stationary under a blanket to be assembled. This makes sense if you only want to use the projector in a certain room. About for the home cinema evening.
Alternatively, you can get a projector with HD for testing, which can be easily stowed in your luggage because of its compact design. However, the smaller devices have the disadvantage that a comparatively large amount of noise is generated when dissipating the waste heat.
So if you are planning a movie night, you should place the projector a little further away from the seats in the test. In the chip projector test, the fans of the small models drowned out the quiet spots in a film.
The chip beamer test then recommends that you connect the beamer to the blanket mounted where fan noise is less audible.
Laser beamers are trendy
A major disadvantage of conventional high-pressure lamps, which is mentioned in the chip beamer test, is their short service life. A lamp change must be carried out after 5.000 operating hours. They last much longer in Chip's projector test Laser-Light Emitting Diodes.
In the Beamer Full HD test, these had a service life of up to 20.000 hours. Another aspect of the 2018 projector test were smart apps. Modern projectors with HD already have these smart apps pre-installed.
After the list, you can immediately log into the network of the streaming service you have subscribed to. After that, series and films can be projected onto the screen with the projector in full HD.
Before you buy, you should take a close look at the connections that are available on the device. Usually is a HDMI-Connection available, with which the projector with Full HD can be connected to the console, PC and Blu-Ray player in the test.
A projector with HD and WLAN function is useful. Then you can log into the home network at any time and project films directly from the home network onto the screen.
FAQ about the Full HD projector
How do you set up a Full HD projector correctly?
Eizo's monitor test can be helpful when setting up an HD projector for testing. This is not useful for monitors, but supports finding the correct gamma values and helps with setting the color values.
On the Internet you can find suggestions on how to adjust sharpness, size and color space with the respective beamer with HD.
Do you need a canvas?
In theory, you can also project onto a white wall. However, this may have small bumps. It does not increase the light output. With a real screen, on the other hand, the image is displayed more clearly and distinctly. For Full HD movies it is advisable to buy a screen.
How often does a lamp have to be replaced?
In the projector test, a lamp can last between 2000 and 6000 hours. Newer projectors rely on laser light-emitting diodes.
Although the manufacturers avoid providing information on the service life, these should last much longer on average. According to the chip, LED light-emitting diodes can last between 20.000 and 30.000 hours in the projector.
How do you darken the room properly?
Opaque roller blinds are helpful for darkening. These can be installed in front of the window if there is no possibility of using a roller shutter. In general, even dim projectors cut a good figure in comparison in dark rooms.
According to Chip, a projector with greater luminosity is still able to deliver sharp and high-contrast images in bright rooms.
Does a projector need to be cleaned?
As with all electronic devices, regular cleaning is recommended. Good models usually have built-in dust filters. These are simply removed when testing the projector. An HD projector can be cleaned quite easily.
Can you touch the lamp?
No. During operation, the lamps become extremely hot, which can cause burns. In addition, fingerprints can burn into the lamp of the projector with Full HD, which must be taken into account when replacing the lamp.
What types of Full HD projectors are there?
LCD HD projector
Active matrix liquid crystal displays have the advantage that they are relatively inexpensive and can display a very high-contrast image. This simplifies the reading of texts, which can pay off especially for presentations.
The forerunners of the technology go back to the 70s. Almost at the same time, Sony, General Electric and Epson were testing their own variants of the LCD projector. Epson launched the first mass-produced model in 1989.
Even very cheap models have three separate LCD matrices in the 2018 projector test. Their light is reflected with the help of dichroic mirrors. These bundle the three beams back into a projection beam, which is then reproduced through the lens as an image on the screen.
Compared to DLP projectors, the projectors have the advantage that the color reproduction achieves better values.
DLP projector
The DLP projectors are often represented in the projector test. The abbreviation DLP stands for Digital Light Processing. A large number of controllable mini mirrors are located inside the projector.
Each mirror represents one pixel. The mirrors can be folded down more than 20.000 times per second using a chip. In the HD projector test, this ensures lightning-fast response times, which is why DLP projectors are often used for 3D video projections.
Unlike the LCD technology, the DLP projectors are initially color-neutral. The colors are mixed with the help of a rotating color wheel, into which the light beam enters. The advantages of a DLP projector are the outstanding black levels.
One of the disadvantages is that there can be a slight flickering when the colors that are close together are displayed in the rotating color wheel.
LED projectors
Many projectors tested by Chip rely on LED technology. The advantages are apparent. A light emitting diode requires very little energy to produce a strong white light. The projectors are extremely economical in operation in the test.
Another advantage of this type of projector is that the lamps last much longer. They achieve a service life of more than 20.000 hours. This contrasts with the 5.000 hours of service life of a conventional projector lamp.
A costly lamp replacement does not occur that often with the LED projectors. In terms of technology, LED projectors used to rely more on DLP elements.
Laser beamer at Chip
The laser projectors are relatively new in comparison. Only a few manufacturers rely entirely on laser diodes. But it is expected that these will soon dominate the market.
Similar to the LED projectors in the Chip test, the laser projectors use the DLP image optics to project the image onto the screen. The laser diodes first emit blue light, which is bundled by the mirrors to form white light.
One of the advantages of this technology is that the laser projectors have excellent contrast and can display a large color space with great detail.
This is how Full HD projectors were tested
In the Full HD projector test, the experts from the trade magazines get the latest projectors with HD. In order to map the widest possible range of projectors in the HD test, models are tested that are suitable for both short and long projections.
A price comparison takes place via the Internet. In the Beamer HD test, the prices of the various online retailers are determined. The comparison of the different prices finally leads to a non-binding price recommendation for the respective model.
The testers also look at how expensive a replacement lamp is. This is taken into account as a criterion in the test. Once everything is available, the testers look at the scope of delivery. Is there an instruction manual underneath? Are cables included?
Some manufacturers even include a projector bag, which is positively noted when evaluating the scope of delivery. In the next step, the image quality is tested. This is the most heavily weighted for the test grade.
In the 2018 projector test, the projector is connected with Full HD and the image is projected onto a matt white screen. Several experts do the eye test in order to come to an assessment that is as neutral as possible.
The testers go through various application scenarios. Different films are watched by the testers. When evaluating, they pay attention to the display of the color gradient, to contrast values and edge sharpness.
Then it is tested how well the projector is suitable for a presentation in the HD test. Are the graphs presented well? Are texts legible? Good contrast values help display the texts, which has a positive effect on the test grade.
Measurement of reaction times
To test the response times of the projector, the device is switched on and off. How long does it take for an image to be projected onto the screen. Computer games like action-packed FPS-Titles and racing sims are perfect for checking for tearing and ghosting.
When tearing, the single image tears up and several images are displayed offset. In such a case, the graphics card can be throttled on the computer with the help of V-Sync. The color space is checked using a colorful image.
Another point in the experts' test is the ease of use. Are the instructions for use well described? Can even a layman set up the projector at Chip? The 2018 projector test checks whether the menus can be controlled easily and intuitively.
Finally, it is checked how much power the projector consumes during operation and in standby mode. This affects the rating of energy efficiency.
Information on leading manufacturers of Full HD projectors
Sony
Sony has always made a name for itself through revolutionary technologies. This is impressively demonstrated by the compact disc (CD) or the Sony Walkman. The company founders Masaru Ibuka and Akio Morita got to know each other during the Second World War. Ibuka had studied photo-chemical processes at Waseda University.
Ibuka opened a radio repair service shortly after the war. Akio Morita found out about the opening through the newspaper and took a stake in the new company. That was the starting signal for the electronics giant Sony.
One of Sony's first products was Japan's first tape recorder. At the end of the 1950s, many Japanese companies began to establish a foothold in western markets.
In order to be able to market the companies better, the company names were westernized. This is how Tokyo Tsushin Kogyo became Sony Corporation in 1958. The name derives from the Latin sonus, which means audio.
In the mid-1960s, the TR-63 transistor radio sold so well on the American market that Sony experienced a rapid rise. Over the decades, Sony has proven again and again that they are not afraid to break new ground.
In the mid-1990s, for example, we entered the console market with the Playstation. In the projector test, Sony received the best mark from several specialist magazines in terms of image quality.
Panasonic
Japanese industrialist Matsushita Konosuke founded Panasonic in 1918 in the city of Osaka. Panasonic initially made sockets for incandescent lamps and Adapter. The income was reinvested in the construction of a new factory building.
This opened in 1922 and allowed Panasonic to begin manufacturing bicycle lamps, radio receivers and electric motors.
In the early 1960s, Konosuke met with American distributors to arrange distribution of Panasonic televisions. The brand was soon represented in Europe.
Other products have been developed over the decades. In addition to the projector in the Chip test, this included rice cookers, refrigerators and music systems. Today, Panasonic is very well represented in the camera market with its Lumix camera.
Over 270.000 employees work for the company at various locations around the world. Panasonic posted sales of more than 8 trillion yen.
optoma
Optoma Corporation is relatively young compared to other electronics companies. It was only founded in 2002 in the capital Taipei in Taiwan. Nevertheless, the company made headlines quite early on.
In 2003, it won the Consumer Electronic Show in the innovation category with the world's first 65-inch DLP TV. In 2006, the world's first Full HD projector followed, which almost immediately became a hit in the home cinema market.
In the test of the chip projector, the high-contrast image, very good equipment and good luminosity were certified for the Optoma projector.
ViewSonic
ViewSonic was originally founded as Keypoint Technology Corporation by James Chu in 1987. It was renamed to ViewSonic Corporation just a few years later. Monitors for color calibration were among the company's first devices.
In the mid-1990s, the company acquired a very good reputation as one of the best manufacturers in the field of CRT monitors. The company's great ambitions were underlined with the presentation of the first UHD 22-inch monitor.
In 2010, the product range was expanded to include interactive whiteboards, which have established themselves very successfully on the market. ViewSonic Corporation has a main location in the USA and in Taiwan. The almost 1.000 employees are concentrated around the globe.
There are individual branches in Germany, Great Britain, France, Russia, Australia, South Korea, the United Arab Emirates and Japan. Sales in 2011 were just over $XNUMX billion.
Epson
Epson's company history began in 1942 with the opening of a watch workshop. Shortly after it was founded, it entered into a close partnership with Seiko. Parts for watch production were mainly supplied to a Seiko subsidiary.
Finally, in 1959, the company merged with Seiko. Shortly thereafter, when Seiko was named the official partner of the Summer Olympics, a printer had to be made that could print out the recorded stopping times. The forerunner of the EP-101 did very well at the Olympics.
Shortly thereafter, the EP-1968 (Electronic Printer 101) appeared in 101, which was then used as a mini printer in computers. When the next generation was being conceived, the idea of naming the printer brand Epson came up.
Son of Electronic Printer. Epson quickly established itself as one of the leading brands in the distribution of printers. Today, the wide range of products includes numerous electronic items.
The company had sales of more than $2015 billion in 67.000. Today more than XNUMX employees work for Epson.
Product lines of the manufacturers of Full HD projectors
Epson: The EH series
In the HD projector test, Epson uses a unique technology for its Full HD projector with 4K enhancement. This is able to convert the Full HD resolution almost perfectly into a 4K image. In the Full HD projector test, Chip certifies that the projector has a colorful image with excellent contrast values.
In operation, the advantage of the EH series is that the projectors are very quiet in the test. There are three Full HD LCD chips in the projector that move the image diagonally to achieve 4K enhancement.
The Epson projectors from the EH series create over 1.400 ANSI lumens, which means they are bright enough to also cut a good figure outdoors.
BenQ: The TH series
BenQ's TH series is one of the short-throw projectors in the HD projector test. This has the advantage that the device can be placed very close to the screen surface. However, specialist magazines point out that the projection surface for short-throw projectors must be very flat.
Otherwise, creases or shadows are highlighted more than with a projector that is a little further away. In the projector test, the TH series was given good image quality. The economical energy consumption and the generous scope of delivery are praised.
Where is the best place to buy a Full HD projector?
Online trade: convenient shopping
Online trading scores best in the Full HD projector test because of its many advantages. You don't even need a PC to order online these days. Nowadays, an app on the smartphone is enough to place an order on the Internet.
The advantage of such an app is that you are always informed about price reductions. In contrast to specialist shops, the Internet saves you a long journey. There is no need to search for a parking space and there is no need to queue at the cash desk.
Again and again, customers are put off in shops with the statement that the item is currently not in stock and must first be reordered. On the other hand, you can see immediately on the Internet whether the retailer has the desired Full HD projector in stock or not.
The sheer number of different online retailers allows customers to buy the device at the best price. A lot of information can be found on the website of the major mail order companies. This ranges from the pure data values to the reviews that the customers have written.
Even before the purchase, you can read through the experiences that customers have had with the Full HD projector in the test. They point out the shortcomings, but also report on the advantages of the device. To ensure that the reviewer actually bought the item, retailers indicate that it is a verified purchase.
Compare with table
If two projectors are shortlisted, small details decide which device suits you best. The comparison is completed in a few fractions of a second thanks to the comparison tables that can be found on the Internet.
Of course, such a possibility does not exist in specialist shops. You can see at a glance which projector has greater luminosity or is as quiet as possible during operation. You can also find out how expensive a replacement lamp for the respective model is.
Once you have clarified all the points, you can place the order with the online retailer. This is processed within a few seconds. Many online retailers ship the products on the same working day.
The projector can then be set up in the living room after just a day or two of waiting. Then nothing stands in the way of a home movie night.
Benefits
- Easy ordering
- Shipping faster
- No waiting
- No approach
- wealth of information
- Good comparison possibilities
Disadvantages
- return a little more difficult
Specialized trade: discount campaigns
Specialist shops can no longer come up with too many advantages in the Beamer HD test. One of the big advantages is certainly that you are not as transparent in the electronics market as you are with online shopping, for example.
Less data can be collected about the purchase. Equally advantageous in traditional shopping in a specialty store are the discount campaigns that occur again and again at certain intervals.
Online trading has long since caught up here and offers strong price discounts on certain days, such as Black Friday. However, the specialist trade is still somewhat more active here.
However, you can only determine whether the prices are really cheap if you compare prices on the Internet. The costs for the journey and for the parking lot should then be added up.
This cover roughly the same as the shipping costs that can be expected when ordering online. A major disadvantage of the specialist trade, however, is that the goods are not always in stock. It can take up to several days for the item to arrive in the store.
Overall, the disadvantages of the specialist trade outweigh the disadvantages. This is reflected in the growing popularity of online shopping.
Benefits
- More frequent discount campaigns
- Customer is not transparent
Disadvantages
- Directions and finding a parking space
- Small selection
- Hardly any information
- No comparison possible
- Item may be out of stock
Cleaning of the Full HD projector and accessories
The Full HD projector has to be cleaned at regular intervals if you want to enjoy the device for a long time. Many manufacturers are accommodating to customers because they have already installed appropriate dust filters in the device.
Such an air filter is usually located right next to the lamp, for example. If only the lens is dirty, you can easily clean it with a lens pen. The lens pen is used in photography to clean camera lenses.
It has a fine hair brush on one side and a damp felt pad on the other side. With the fine hair brush you can easily remove the dust from the lens without causing scratches. You should definitely avoid cleaning with your shirt sleeve.
Before cleaning, you must disconnect the device from the power supply. It is also important that with a projector, compared to other devices, you must wait until the device has cooled down. The lamps in the projector can get very hot during operation, which means there is a risk of burning your fingers when you touch them.
Never touch the lamp with your fingers. Because the fingers have a film of grease that shows as a fingerprint on the lamp. If you switch it on after maintenance, the fingerprint on the lamp can burn in.
A check of the cable routing should be carried out with every maintenance, as kinked cables will break with prolonged use.
Accessories for a Full HD projector
Remote Control
A remote control for the Full HD projector is not always included with the purchase. This can then be ordered later for the respective model on the Internet. Then you can operate the projector from a distance comfortably and without having to get up.
This is useful when you need to navigate menus or select a movie on the streaming service's page. With a simple push of a button you can adjust the color and contrast values of the projector or quickly change the picture mode.
projector bag
A padded projector bag is ideal if you want to take the Full HD projector with you to friends or need it on your next business trip. The numerous additional compartments are practical. The USB stick for the presentation can be safely stowed away in the document compartment.
The cable compartment offers enough space to store the cables without kinks. The projector bag has a shoulder strap and a carrying handle, so you can choose how you want to hold the projector bag.
projector mount
If you want to operate the projector stationary in a certain room, a ceiling mount is recommended. This not only gives the projector sufficient stability, but also has a cardan joint that allows it to be rotated in all directions.
Convenient to the stationary attachment to the blanket is also that the fan noise is hardly noticeable.
Sources
https://www.heimwerkertricks.net/tipps-tricks/beamer-an-der-decke-montieren/
https://praxistipps.chip.de/beamer-deckenhalterung-diese-moeglichkeiten-gibts_37880