Which brand of projector is good for home use? What brand of home projector is good within 5000 yuan

1. Choose a projector or buy a TV?

When it comes to choosing a TV and a projector, many people have a hard time choosing. After all, most families used TVs before,And projectors, as a popular product in recent years,Everyone is still worried about whether the projector is an IQ tax,Whether the large screen effect is good or not。

Let's analyze it for you -

LCD TV:

Advantages: not afraid of light interference, high color saturation, more vivid and vivid images. LCD TVs have a high quality in terms of viewing experience.

Disadvantages: The size is limited, it takes up space, and the position is not easy to change. For some users who need a large screen display, LCD TVs may not meet the demand, or the budget is too high.

Projector:

Advantages: The screen is large and eye friendly, does not take up space, and the large screen is an immersive experience. It is especially suitable for use at family gatherings or gatherings of friends, and can provide a better viewing experience.

Disadvantages: In a strong light environment, the picture quality of the projector may be affected to a certain extent. However, now the projection performance has been improved, and the curtain is blessed, and the picture quality has been comparable to that of TV.

To sum up, LCD TVs and projectors have their own advantages and disadvantages, and it is up to you to decide which device to choose based on your needs and preferences.

Buyer's Guide –

Look at the budget: if there is a budget, that is, adults don't make choices, I want it. Friends with a limited budget - if the budget is less than 5000 yuan, it is recommended to start the projector directly, which is more cost-effective. If you have a budget of more than 5000, you can choose one of the projector and the TV.

Look at the use scenario: If the use scene is in the bedroom, it is recommended to choose a projector for easy movement and handling. If the use scene is in the living room, then choose between a TV and a projector.

Second, choose a smart projector or a traditional projector?

When you decide to choose a projector, there is a question, that is, to buy a smart projector or a traditional projector?

(1) Traditional projectors:

Advantages: Most traditional projectors use high-pressure mercury bulbs, which usually have high brightness and contrast in terms of picture quality, and are suitable for use in bright indoor environments.

Disadvantages: Traditional projectors usually use a bulb light source, and the lamp will heat up seriously when used for a long time, resulting in a shortened service life, and if the bulb is damaged, you need to replace the bulb yourself.

Traditional projectors do not have their own intelligent system, and they need to be used with TV boxes and other equipment, which is more troublesome to operate.

Representative brands: Epson, Sony, BenQ, JVC, etc

(2) Smart projector:

Advantages: LED or laser light source is usually used, the overall service life will be longer, and the cost performance is higher;

It comes with a smart system, which can be connected to WiFi like a mobile phone or computer, and you can easily watch TV and play games;

The intelligent functions are very comprehensive, such as autofocus, automatic trapezoidal correction, etc., to ensure that the picture is always clear and square, which is very user-friendly.

Representative brands: dangbei, polar rice, nuts, peak rice, etc

Therefore, in the home field, smart projectors can play a better role than traditional projectors, bringing convenience and large-screen enjoyment to users.

3. Where does the good picture quality of the projector come from?

To choose a good picture quality, you first need to understand how the projector images.

1. The light source emits light, which is focused through the lens to form a spot; 2. The light spot is reflected through the projection mirror or projected onto the screen through the mirror; 3. The image source sends the image signal to the projector; 4. The image processor processes and optimizes the image signal; 5. The display controller converts the processed signal into a format suitable for projection; 6. The projection mirror adjusts the position and parameters according to the instructions of the display controller to complete the projection.

It doesn't matter if you don't understand it, through this set of workflows, we can see that projector imaging mainly relies on light source+Display technology.

Projection light source + display technology

✔ Projection light source: bulb, LED, laser; ✔ Display technology: 1LCD, DLP, 3LCD

At present, the more common ones on the market are-

1. Lamp + 3LCD: often used in traditional projectors, representing projectors Epson and Sony; 2. Laser + 3LCD: The traditional projector abandons the bulb and turns to the laser embrace, representing the projector Epson; 3.Laser+DLP:Intelligent projector advanced version,On behalf of the projector dangbei、Nuts、XGIMI; 4.LED+DLP:Smart projector basic version,On behalf of the projector polar meter、Dangbei、Nuts; 5.LED+1LCD: Affordable projector, representing projector Haqu, Xiao Ming, Happy Planet;

So which combination is better? Let's analyze it in detail -

★ Bulb + 3LCD:

3LCD projection technology schematic

Advantages: The brightness of the lamp light source is high, and with 3lCD display technology, the contrast of the projection screen will be relatively high.

Disadvantages: The service life of the bulb light source is relatively short, and the phenomenon of yellowing will occur after a long time, and it takes 1-2 years to improve the picture effect. There is also the problem of bulb size and heating, which leads to the large size of the projector and noise when used. Secondly, 3LCD has a strong sense of pixel structure.

Bulb light sources are often chosen for education and commercialization. After all, the lamp light source can be said to be the first generation of projector products, and it is also a great contributor to the projector into thousands of households. However, with the development of technology, the market share of lamp + 3LCD projector is constantly being compressed.

★ Laser+3LCDDLP:

The picture advantage of laser projector can be said to be irreplaceable. Laser light sources are more complex, divided into ALPD laser, three-color laser, super light mixing, eye protection three-color laser, super panchromatic laser these types, different laser light sources have different effects.

(1) ALPD laser:

ALPD laser technology adopts the architecture of blue laser + fluorescence, in which blue light is used as both primary color light and excitation light to excite fluorescent materials, so as to produce red and green primary color fluorescence, achieve trichromatic effect, and further imaging.

This technology provides a projection image with high brightness, high contrast, and a wide color gamut without speckle and color fringing.

(2) Three-color laser:

It uses red, green, and blue three narrow-spectrum, high-purity lasers as the light source. The light emitted by these lasers is synthesized through the optics to form a projection screen.

The picture saturation brought by the three primary colors is high, the color gamut is wide, and the brightness performance is also more prominent, but because it is a single narrow spectrum with an extremely narrow band, the degree of separation is high, and the laser will have "coherence", thus forming speckle and color edges on the projection screen.

(3) Super light mixing:

The LED and laser light source are combined, and the RGB four-channel LED+R laser five-channel optical path design is adopted, that is, a pure red laser is added on the basis of the panchromatic LED light source.

The red laser can make up for the defect of the low brightness of the LED light source, and at the same time, it can also have no speckle and color fringing problems; But only the red laser will have the problem of insufficient color.

(4) Eye protection three-color laser:

It is to partially extract the blue narrow light source in the tricolor laser, independently excite another light source with a tricolor broad spectrum, and then fuse and superimpose the wide spectrum light source with the original three narrow spectrum lasers.

It can further improve brightness, contrast, color gamut and color accuracy; In addition, it greatly reduces the speckle and color edge ghosting problems caused by ordinary three-color lasers.

(5) ALPD5.0 super panchromatic laser:

It is based on the laser light source of red, green and blue, and then superimposed with the incoherent and continuous spectrum of the three colors to form a fusion of six light sources. In layman's terms, it is the combination of three-color laser and panchromatic LED light source.

It breaks through the technical bottleneck encountered by pure three-color laser light source and pure three-color LED light source, avoids the problem of speckle and color edge from the root, and achieves better color effect and ultra-high brightness.

At present, the more mature projector on the market is laser+DLPPplan,Because of the advantages of high brightness、High color reproduction,This kind of projector has risen rapidly in the past two years,If it is a living room, the family will generally choose the laser+DLP projector。

And with the development of technology, at present, light mixing is the main development direction of laser light source in the future, which can not only have high brightness, but also provide users with pure projection pictures.

★LED+DLP：

Advantages: LED light source has a long service life, high cost performance, small size and can be portable, low power consumption and low noise.

Disadvantages: LED light sources have brightness limitations.

Whether it is cost-effective or balanced experience of picture quality, LED is more suitable for the public's household needs, and this kind of projector is the main position of the head projector manufacturer.

★LED+1LCD：

Advantages: Affordable

Disadvantages: The production process is low, the black level performance is poor, and the contrast is not very high

LED+1LCDmainly used for a variety of entry-level projection brands,It belongs to the sinking market,In recent years,1LCDintelligent projection market has sprung up,From the sales point of view, it has even become the absolute main force of the entire intelligent projection market。 However, the disadvantages of 1LCD are still obvious, and a new round of technology upgrades is needed to have a better projection picture.

Fourth, how to see the performance parameters of the projector?

After understanding the basic composition of the projector, and then know the following parameters I explained, you can 80% choose the right projector.

(1) Brightness lumens - "see clearly"

There has been a saying in the projector industry"Choosing a projector is choosing brightness",You can see clearly with brightness,Otherwise, affected by ambient light,The projector picture is gray and black。 In fact, this parameter has a strong correlation with the light source, and the brightness lumens are only better subdivided to facilitate consumers' selection.

There are two major points to note about brightness – brightness units and usage scenarios.

Brightness Unit:

The brightness lumen unit of domestic projectors has been unified in 23 years,When you choose a projector,Be sure to look for CVIA lumens。

CVIA IS THE ABBREVIATION OF CHINA VIDEO INDUSTRY ASSOCIATION. The full name of the CVIA brightness standard is "Technical Requirements and Test Methods for Projector Light Output", which is the first group standard in China specifically related to the brightness of projectors.

Previously, projectors mainly used ANSI lumens units, which was a method developed by the National Institute for Standardization to measure the luminous flux of projectors. This method has many loopholes, such as ignoring the projection distance of different focal length projectors, ignoring air loss, etc. Many unscrupulous businesses have exploited loopholes, resulting in a serious situation of false projector brightness.

The CVIA lumen measurement standard is more stringent, specifying that the color temperature should be in the range of 6000K-18000K, the color coordinate should be kept at CIEI976, and the color deviation value Duv ≤0.015 and other restrictions. In addition, the brightness of all machines mass-produced according to this standard shall not be less than 80% of the standard.

To put it simply, CVIA lumens are more scientific and meaningful than ANSI lumens annotation! Other light source lumens, lumens and other units, you can directly avoid lightning.

Usage Scenarios:

Is the brighter the projector, the better? In general, yes. But that's not all true, because we also need to consider our own use cases.

High-brightness projectors can better resist the effects of ambient light, but high-brightness projectors will also be more expensive in terms of price; And if you're only using it in the dark or in low light, it's a bit of a bit overperforming.

In general, the correspondence between the brightness of the projector and the use environment is as follows-

300-500CVIA lumens: bedroom dark environment > Corresponding projector price in 100-2000500-1000CVIA lumens: bedroom shimmer, living room dark environment > corresponding projector price in 1000-40001000-1500CVIA lumens: bedroom lights, living room low-light environment > corresponding projector price in 3000-50001500-2000CVIA lumens: living room screen environment > The price of the corresponding projector is above 4000-70002000CVIA lumens: the living room is in broad daylight > The price of the corresponding projector is 4000-10000

So don't believe what you say on the Internet that "a 100-yuan projector can see clearly during the day", it's all a lie. In addition, if you want to have a good effect during the day, the brightness should be at least 1500CVIA lumens or more, and with a good anti-light curtain, you can get a good picture effect and achieve a real home theater.

(2) Resolution & Display Chip - "See Clearly"

To have a clear picture, then choosing the right resolution of the projector is the top priority. Everyone should have a certain understanding of the resolution, just like when you watch a drama to switch resolutions, 4K>1080P>720P.

However, the resolution also has its own "false standard" situation. Unscrupulous merchants will play word games with you, and words such as "standard resolution", "compatible resolution", and "decoding" are closely related to resolution. In this regard, how do we know the true resolution of the projector?

First, look for the standard resolution.

Standard resolution: Also known as physical resolution, it refers to the maximum picture clarity that the output projector picture can actually present.

Compatible Resolution: The maximum resolution that can support video playback. In general, compatible resolutions ≥ standard resolutions. That is to say, the projector can play high-resolution video, which does not mean that the projector can present the corresponding picture clarity.

Second, look at the display chip.

In the case of LCD projectors, the central element that determines their resolution is the LCD (liquid crystal panel). For DLP projectors, the core element that determines their resolution is the DMD chip.

Both are that the larger the size of the component, the greater the number of liquid crystal units or micromirrors carried, and the greater the corresponding resolution.

Our daily home projectors mainly use DLP display technology,What you should look at is the DMD chip。

DMD chip and corresponding resolution -

0.23" DMD chip: can project 960*540 pixels, corresponding to native 540P resolution, jitter 1080P, often used in entry-level projectors; 0.33" DMD chip: It can project 1280*720 pixels, corresponding to native 720P resolution and jitter 1080P, which is often used in mid-to-high-end projectors; 0.47" DMD chip: It can project 1920*1080 pixels, corresponding to native 1080P resolution, jitter 4K, mostly used in flagship projectors.

What is Jitter Resolution?

This is because the TSP optical module is added to the chip, using XPR jitter technology, through high-speed jitter micromirror, so that a micro mirror forms two pixels, using the retention effect of the human eye, with the superposition of two pixels of one virtual and one real to achieve the visual resolution of doubling, so that the physical resolution of the model itself is only 540P, 720P jitter to reach the effect of 1080P.

Jitter resolution can not fully achieve the effect of native resolution,It can only be close to the effect of the latter,In terms of image quality, 4K is better than jitter 4K,Better than 1080P,Better than jitter 1080P。

(3) Contrast - "Look at it carefully"

Contrast refers to the measurement of different levels of brightness between the brightest whites and the darkest blacks in the light and dark areas of an image. The larger the contrast difference range, the higher the contrast, the stronger the layering of the picture, and the clearer and more gorgeous the picture.

However, it is easy to falsify the contrast, after all, there is no unified standard. In order to make the contrast look high, some manufacturers will adjust the places that are not pure black to pure black, making you feel that the contrast of the whole picture has become higher. However, this also causes gradation issues, resulting in a loss of detail in the shadows. Here, I still hope that there can be a unified standard for contrast, which can better facilitate the selection of consumers.

(4) CPU chip - "smooth viewing"

Traditional projectors do not have processors and other related hardware, so the CPU chip is mainly a smart projector.

The CPU chip is equivalent to the brain of the projector, and if you want the projector to use it without stuck, the stronger the chip performance, the better. In addition, the CPU chip also affects the decoding ability, interface, etc.

Generally speaking,The CPU of the projector is divided into MTK MediaTek、MstarMorningstar、Amlogic Jingchen and Huawei HiSilicon 4 major chips,You can't go wrong with these brands。

Specific chip performance ranking and corresponding common smart projectors——

Note:

Currently, only MT9679 chips and Huawei HiSilicon V811 chips support USB3.0 and full-blooded HDMI2.1.

Amlogic processors do not support native motion compensation because Amlogic processors have limited performance and are unable to achieve high-speed video processing.

(5) Memory - "Rich to see"

The memory of the projector is actually the same as the memory of our mobile phone computer.

The memory of the projector is divided into two types: running memory and storage memory, running memory is a place to provide temporary storage of data, and storage memory is a place to save and store data for a long time.

In a word, the bigger the memory, the better; The larger the running memory, the smoother the running process, the larger the storage memory, and the more PPT, pictures, and audio and video resources can be stored.

(6) Projection ratio - "big screen to see"

Projection ratio = projection distance / screen width

The smaller the ratio, the larger the width of the projected image at the same projection distance.

The projection ratio of ordinary projectors is usually between 1.5-1.9, and most of the home projectors on the market today are 1.2:1 This ratio, most projectors are the same in terms of projection ratio, and you usually don't need to pay too much attention to it.

Unless, the room you want to project is very small, then you should choose a projector with a projection ratio of less than 0.4, we usually use ultra-short throw projection.

(7) Intelligent function - "comfortable to see"

There are many kinds of intelligent functions, such as autofocus, automatic keystone correction, automatic screen entry, intelligent obstacle avoidance, intelligent light sensitivity, intelligent voice, split-screen mode, etc. These intelligent functions can greatly improve the ease of use of the projector and reduce the difficulty of operation.

Autofocus:Can keep the projection picture clear in secondsAutomatic trapezoidal correction:Can make the projection screen square in secondsAutomatic entry into the screen:The projection screen can automatically enter the screenIntelligent obstacle avoidance:The projection screen can avoid obstacles in front of intelligent light sensitivity:When the brightness of the ambient light changes,The brightness of the projection screen will be adjusted accordinglyIntelligent voice:It is divided into near-field voice control and far-field voice control,You can voice remote control projector split-screen mode:A projection screen can display two contents

(8) Operating system - "easy to see"

A good operating system affects how often the projector is used. Just like TV, when the UI interface becomes cumbersome, and you don't know where the right entrance is to watch dramas, it will greatly affect the user's mood.

At present, dangbei's system in domestic projectors is one of the best,After all, it is a large-screen software,DangbeiOSIt is called by users"IOS in the projector",It can be seen that everyone's recognition of dangbei system。

The UI system of several other projections is also not bad.,It's just a little cumbersome to use.。

5. How to choose a projector for different budgets?

After understanding the performance parameters, let's take a look at what kind of performance can be bought for different budgets, and what quality projector is approximate. Note that the following formula only gives an approximate range of performance parameters, which you can combine with specific product analysis.

100 Dollar Projector – No!

1000~3000K projector - affordable projector

1LCD+LED+500CVIA+1080P+AmlogicT982AmlogicT972+（2+16GB）DLP+LED+500CVIA+1080P+MT9669MT9671+（2+16GB）

This type of projector is usually used in the dark environment of the bedroom, the brightness is low, the picture quality is average, and it is generally selected by white players.

Fun K2:

HaquK2As a thousand-yuan projection,It performs quite well in all aspects,Very cost-effective。

HaquK2The brightness is as high as 550CVIAlumens,The resolution reaches1080P,Both brightness and picture quality,It has reached the leading level among projectors in the same price range。 What's more, it is also equipped with self-developed AI-PQ master image quality engine technology and MEMC motion compensation technology, which can provide clear and smooth visual effects, and can also maintain clarity when watching high-speed sports pictures.

secondly,HaquK2The hardware configuration of the projector is also very powerful。 It is equipped with Amlogic T982 flagship chip, with 2+32G large storage, to ensure efficient decoding processing and sufficient storage space.

in addition,The new customized dangbeiOSsystem is also a highlight,No boot advertising,Support elder mode and child mode(with child lock)And outdoor mode,It can meet the needs of different age levels、Different use environments。

Finally,HaquK2The projector also has an omnidirectional portable gimbal stand,Large adjustment angle,Easy to use。 In addition, it also adopts EngineX's new generation of closed optical machine, which effectively avoids dust interference and can have a longer service life.

DangbeiD5X:

DangbeiD5XShe design is thin and light,It is very suitable for friends who live alone in a small bedroom。 The color combination of space gray is also very textured, which can be integrated into various home styles.

DangbeiD5XSusledlight source,have500CVIAlumens of brightness,Excellent performance in actual testing,It can remain clear even when the lights are on。 It uses a 0.33DMD chip with a 1080P resolution, which can provide excellent image quality performance.

DangbeiD5XThe performance is also excellent in terms of performance。 It uses the same processor MT9669 as 10,000 yuan TV, which has powerful processing power. At the same time, the 3GB+16GB memory space ensures a smooth operation experience and sufficient storage space.

DangbeiD5Xhe is equipped with dangbeiOSsystem,The overall operation interface is neat,Easy to use。 Users can easily find the content of the plate they are looking for,At the same time, the projector also has practical functions such as remote control retrieval、Magic side buttons,Enhance the user's experience。

3000~5000K projector - mid-range projector

This kind of projector is usually used in the bedroom low-light environment, the brightness has been improved to a certain extent, the picture quality is average, and it is suitable for users who pursue affordable and easy to use.

DangbeiD5X Pro:

DangbeiD5X ProUses the same ALPDLaser light source in high-end cinemas,It has a pure picture and bright colors。 With a brightness of up to 1250 CVIA lumens, it maintains excellent picture performance even when the lights are on.

It uses a 0.33DMD display chip, has a 1080P resolution, and supports global MEMC motion compensation technology to ensure that the picture is smooth and not stuck, especially when watching dynamic pictures such as sports events, it can provide a more enjoyable experience.

DangbeiD5X ProEquipped with the same 10,000 yuan TVMT9669Processor,It has powerful processing power,It can make the projector more smooth during operation。 At the same time, the large storage space of 4G+32G provides sufficient operating space to ensure the stability and fluency of the system.

Built-in dangbeiOS4.0System,The interface design is exquisite,It's as convenient to operate as using a mobile phone。 Rich film and television resources can catch up on dramas in real time, providing users with more viewing options. in addition,DangbeiD5X ProIt also supports personalized functions such as free arrangement of desktop components,Meet the different needs of users。

DangbeiX5:

DangbeiX5The appearance adopts the classic design of the all-metal shell,Atmospheric and versatile,It looks good everywhere in the living room。

DangbeiX5UsingALPDLaser,It has up to2450CVIAlumens,Whether it is used during the day or at night, it can present a bright and pure、No speckle picture; Using a 0.47DMD display chip, it has a native 1080P resolution, and the details are vividly displayed.

DangbeiX5Built-inMT9679Flagship chip,It can provide faster running speed and higher performance,Performance far exceeds that of products of the same level; It also has 4+64G powerful memory, sufficient storage space, and various film and television resources can be downloaded at will.

2*12W large-diameter speaker, 600ml large volume sound cavity, support Dolby Audio&DTS:X decoding, Viper sound effect, can provide clear, high-fidelity sound quality effect.

DangbeiX5DangbeiOS4.0,Built-in a large number of application resources,Users can easily find their favorite applications。 The system interface is exquisitely designed and easy to operate, as intuitive as using a mobile phone.

5000~7000K projector - high-end projector

This kind of projector is usually used in the low-light environment of the living room, the brightness has been greatly improved, the picture quality is good, and it is suitable for users who pursue high-end quality-price ratio.

Dangbei F6:

DangbeiF6Adopt an all-metal body,Tough style,Provides a solid structure and good heat dissipation performance。 Equipped with 10 all-optical ultra-high-definition glass lenses, after long-term use, there will be no false focus or other quality problems, and the projection effect is stable.

DangbeiF6It uses a new generation of panchromatic LED light source,It has up to1800CVIALumens of high brightness,Even in the daytime, it can be easily projected and watched,The picture always remains natural and bright。 It supports 4K output and 8K decoding, with ultra-high brightness, and the projection effect is comparable to that of 10,000 yuan LCD TV.

DangbeiF6Huawei HiSiliconV811chip,supportWi-Fi 6、240HzHigh brush、HDMI 2.1、USB 3.0and6GBMamary。 It also has XSuper super-resolution technology, which can identify low-resolution film sources and repair and reshape them frame by frame through AI algorithms to improve picture clarity, contrast, and color saturation to achieve pixel-level optimization.

A new generation of dangbeiOS4.0System is adopted,The interface design is more aesthetically pleasing,The operation is smooth and personalized。 DangbeiF6It still maintains the advantages of no ads on startup、No ads for screen projection,Save waiting time for users,Improve the user experience。

DangbeiX5 Pro:

DangbeiX5 Prohave2450 CVIAAultra-high lumens andALPDLaser technology,High picture brightness、No speckle,It is not tiring to watch for a long time。

In terms of sound effect, it is equipped with dual 12W full-range speakers, blessed with a large sound cavity with a volume of 600ml: the vocals are clear, the treble is transparent, and the bass is surging and powerful; Support Dolby Audio&DTS:X decoding, Viper sound; Bluetooth speaker mode can be turned on.

DangbeiX5 ProEquipped with MediaTekMT9679Processor,supportWI-Fi 6、Bluetooth5.2,Equipped with full bloodHDMI 2.1、USB 3.0 and other interfaces。 With a combination of 4GB storage + 128GB storage, you can install and download applications, audio and video at will.

It is also equipped with dangbeiOS4.0series,The system is based on the latest Android 11Build,Compared with the traditional waterfall of other brandsUIInterly convenient,And very free,The overall desktopUIThe appearance is very high。

DangbeiX5 Ultra:

DangbeiX5 Ultra is the world's first ALPD5.0Projector with super panchromatic laser technology,have2500CVIALifens brightness,It can be completely free of speckle and no color edge,The picture is clear and transparent,It has an overwhelming advantage in image quality。

It has 4K ultra-clear resolution, supports X Super super resolution technology, and has obtained TÜV SÜD professional color standard certification, and has REC.709 206%, DCI-P3 152%, BT.2020 110% color gamut, and the picture presents the most original and richest colors.

DangbeiX5 Ultra is matched with supportDolby Audio、DTS:X dual decoding of two12W power full-range speakers,It can be said to be a real audio-visual feast。

It is also equipped with a high-end master-level MT9679 flagship chip and a rare 6+128GB large storage combination, bringing true WiFi6 and USB3.0 configuration, and the performance can be said to be directly full.

DangbeiX5 Ultra is equipped with dangbeiOS4.0,It has the most free desktop customization function at present,It also supports far/near-field voice control、Remote control retrieval、No ads at startup、Dangbei projection、Split screen function、Light and shadow lyrics show(Lyrics speaker)、Intelligent linkage and other functions,Do humanized movie viewing。

6. Do I need to buy a screen?

When buying a projector, whether you need to buy a screen depends on your personal needs and budget.

If you want a better viewing experience, you can choose to buy a curtain. The curtain can improve the contrast and color reproduction of the projection picture, making the picture clearer and more vivid.

Depending on the environment and budget, different types of screens can be selected. At present, the most mainstream curtains are only glass fiber and soft white curtains, which are affordable and have excellent gain effects, which can cover the needs of 80% of users.

In addition, it is also necessary to consider the placement method of the curtain, and the placement method of the curtain, such as picture frame curtain, electric curtain, bracket curtain, etc. Picture frame curtains are suitable for fixed use, while motorized curtains and stand curtains are more flexible.

However, it should be noted that the screen is only an auxiliary tool, and the quality and performance of the projector are the most important.