How to Make a Projector Quieter?

How To Make A Projector Quieter

The main perspective why you buy a projector for your house is to watch movies and series seamlessly. You would definitely want a noiseless experience while watching movies at your home. But all the moving parts make noise. The projectors are not aliens. They do also make noise when the fan inside it moves to offer you optimal cooling. Further, every moving object starting from Airplanes to cars makes noises. Even your PCs make noise because the fan inside them cools them to offer you greater performance.

However, that doesn’t mean that it should impact your experience. An unwanted distraction like noise may ruin your watching experience. Well, here, the projector noises are not as loud as the stadium cheering noise. But you can still achieve silence with many DIY tips. There are several ways in which you can make your project quieter. 

Further, the employment of these tips will not also assure the complete elimination of projector noise. But you can still get a seamless experience. As you know, the projectors from different brands come with a different type of build quality. Some may also offer you silent operations without any hassle. However, if your Projector is making noise, here are some tips that will help you.

Tips to Make Your Projector Quieter

1. Reduce the Refresh Rate in Your Computer Settings

Refresh speed is the number of times that your computer’s display needs to draw an image in a second. The refresh rate is also get measured in hertz. Now, if you will reduce the refresh rate, your Projector will produce less noise. Let’s say, earlier; your computer used to display 120 images in a second. Now it has to deliver only 60 images in a second. It is evident with half the refresh rate; your Projector will not have to work harder to produce a new image. 

In such cases, the projector noise will also decrease. Thus, if you want to reduce the noise in your Projector, this is a great DIY tip that you can try yourself. You just need to visit the display setting on your computer and change the refresh rate. Moreover, if you will explain it in simpler language, the refresh rate in your computer is how many times your computer blinks. The more it blinks, the harder the Projector will work. Thus, you should always lower your refresh rate if you want to reduce the noise.


2. Keep the Vents Clean:

Like you have read that every electronic device, including automobiles, also has a fan to keep it cool. Now, if it has a fan inside it to keep the interior cooler for better performance, then the air created inside it must get exhausted outside through any passage. Well, these passages are known as your vents. For example, in PCs, the grill that you get near your CPU fan vents. Similarly, in cars, the gaps in front bumpers near the radiator fan are also vents. They exhaust the inside hot air out to keep the engine cooler.

Similarly, the projectors also do have vents near the fan. These vents are the passages through which the air comes out. But at times, these vents get obstructed with dust particles, as you know that the fans try their best to move and keep the Projector cool. With dust as obstacles, the Projector will heat up more because the hot air inside it has no passage to come out. In such cases, the fan will try its best and make more noise. If you want to get rid of such noise, you need to regularly clean the Projector eventually. 

Cleaning the vents is not a tedious job. You can easily do it without the expert’s help. You can take a toothbrush or any soft brush and then move it around the vents to properly remove the dust. Another great way to pull out the dust is a Vacuum cleaner. You can vacuum the dust from the vents. However, you also have to make sure that you keep the vacuum pressure at the lowest level. You should also make sure that you are not harming any part of the Projector while cleaning the dust. If you think your hands are not steady enough, you may call the experts.

After cleaning the dust from your vents, you can witness that the noise from your Projector has reduced. This is because the fan will now rotate when it needs to. If you think your Projector is making a lot of noise, you should immediately check the vents first.


3. Attach Some Carpet to the Wall Surrounding Your Projector:

You may be aware that the hard wall does not absorb the sound. Instead, it reflects the sound that makes more noise. Have you ever tried speaking in an empty room? If yes! You will notice that in an empty room, your voice gets echoed. It is because the hard wall reflects your voice. But in the same room, if you will fill up your things, you will find fewer echoes because there are not many hard walls to reflect your voice. 

Similarly, you will install/place it near the wall when it comes to Projector. When you have bare walls surrounding the Projector, it will reflect the projector noise. This, as a result, will produce more projector noise audible to you. In such a case, there is one tip that can help you out. If you are using it in your home, you can use a carper to cover your wall. However, it is a time-consuming process. Instead, you can cut pieces of carpets and cover the wall that surrounds the Projector’s vents. It is because; it is the vents from where the noise comes out. 

You can staple the carpets or paste them using adhesive to keep the noise in control. However, you would also have to be careful about the aesthetics of your house. Make sure that the carpet matches the interior design of your house.

See Also: Best Mini Humidifiers for Small Rooms


4. Building a Hush Box:

A hush box is another great DY method that is common to reduce the noise in the projectors. The hush box is a type of enclosure that traps the projector’s noise inside it. Have you ever seen a quiet generator box? This is a type of box that encloses the generator with proper passage for the air to move out. These boxes reduce much of the noise, as it encloses the generator. If you are ready to spend your time and resources, you can actively make a hush box. 

But how can you make a hush box? Do you have any idea? Here are 10 simple steps to make a hush box.

  • A hush box comes out of wooden frames and brackets. These boxes have proper air exhaust passage to keep the projector cooler. Start with measuring the wooden frames so that they can completely hide the Projector, including its cables. 
  • However, you need to keep two inches of the gap on all the sides for the air intake. 
  • Further, if you want to keep the sound-reducing device, you can keep more gaps inside the box.
  • After integrating the wooden frames to a box shape, you should also attach a fan behind the box. This will help the heat from the projector travel downwards. 
  • In between the building process, you should repeatedly keep measuring your box to make sure the gap is precise between the Projector and the hush box walls. 
  • You should also attach a ceiling fan above the box. This will help you pull all the hot air downwards. 
  • You can also connect a piece of glass to your hush box from where the projector light comes out. The glass will allow the lamplight to pass through it. 
  • After making the hush box, you should attach the box to your ceiling to enjoy seamless entertainment.

Note: After keeping the Projector inside the hush box, you should regularly check that your Projector is not heating much. 


5. Switch your Projector to Eco Mode

If you own a car, you must be aware that every high-end car these days comes with two modes. One is sports mode, and the other one is the economic model. The eco mode is the mode that usually consumes less fuel.  Similarly, the projectors that you use also do have eco mode. These eco modes reduce the pressure on the lamp and other parts of your projectors. Thus, as a result, the life of your Projector also increases.

The eco mode in your Projector also significantly reduces the noise level. When you switch to eco mode, the lamp produces images in the standard version. This creates less heat inside the Projector and reduces the noise level as well. However, you should also be clear that you in the eco mode; the Projector will not offer you a brighter image as in the normal mode. When it produces less bright images, it slows down the projector engine.

So, you get less heat produced. If you want to know more about the benefits of the eco mode, you can read the user manual. The user manuals of every brand have tips about the eco mode. It also includes the information that tells you how to switch to eco mode. 


6. Keep the Projector Room Cool

Have you been to any server room? What do you see? You can witness that the server rooms are always kept chill. Do you know the reason behind it? The chilled room will produce less heat in the server room, and all the servers can function well without making much noise. If you have not been to the server room, another most common example that you can find is the MNCs.

What do you notice in MNCs with a lot of computers in them? You can find that the rooms having computers are always kept cool using the ACs. This is to keep the PCs cool and reduce the system noise. Similarly, in the case of projectors, also you need to keep it cooler. Although you may have a projector fan to keep it cool, keeping it in the AC room is always advisable. This will help you keep your projector cooler.

Further, when the Projector remains cooler, then the fan inside it will rotate lesser time. Thus, it will reduce the noise in your Projector. If you don’t have AC in your home, it is advisable to keep your room open to keep it ventilated. A well-ventilated room will also remove the stale air inside it. 


7. Install a Cooling Pad Underneath the Projector

This is another tip for those who don’t have ACs installed in their home. The cooling pad is always common in the case of laptops. The cooling pads are placed under the laptop to pull out the hot air and keep the laptop cool. The Projector also has a cooling pad; you can buy these cooling pads to keep them cooler. There is an extensive range of cooling pads available at the marketplaces. You can buy them for noise reduction.

However, choosing the right cooling pads also does matter. The cooling pads with higher performance will keep your Projector cool. After buying the cooling pads, you can place them underneath the Projector. If your Projector integrates to the ceiling, then you need to install the cooling pad below the Projector. Be careful while you are installing the cooling pads. Don’t use any adhesives. If you need expert help, you should always call them.


8. Keep the Projector Away From the Place You Sit to Watch 

If you want seamless enjoyment without any noise, then you can also use another trick. This is a trick that doesn’t demand any of your time or money. All you need to do is keep your Projector away from the sitting place. Every Projector that you use has a projection distance. You can achieve a widescreen from a distance as well. In such cases, why not keep the Projector away from yourself. 

This will greatly reduce the noise from your Projector. Integrating the Projector to the ceiling is the best option. This is because; integrating it to the ceiling offers a great distance. 


9. Check that No Components are Damaged

Another common reason when a machine produces sound is for the damage of any component. You may have noticed it in the case of automobiles as well. When the components break or do not work, the engine starts producing more sound. But, again, it is because; all the components do not work with sync. 

Similarly, your Projector also produces more sound; when any components inside it get damaged, the projectors make more noise. In such cases, you should always ensure the proper maintenance of your Projector. If you feel any part of your Projector is damaged, you should call the experts or take it to the brand’s service center. 

In short, these are some of the DIY tips that help you keep your Projector quiet. Now that you know the tips, you can optimize the noise level by adopting the tips. However, if you still don’t find the solution, you should always go for projectors with the quietest operations. Here are the five quietest Projectors that you can buy.


Top 5 Quietest Projectors 

1. Epson Home Cinema 3800 4K PRO-UHD

Epson Home Cinema 3800 4K PRO-UHD 3-Chip Projector with HDR

The first Projector that comes to consideration for noiseless operations is the Epson Home cinema. This is the most advanced Projector that absorbs all the sound produced by the fans. The Projector was designed such that the outer panel of the Projector eliminates the sound. The Projector also does have a sound absorption device that reduces the noise. However, some other specs make it desirable as well. 

The Projector offers you 4K HD pro images. That offers you a great home theatre experience. The Projector also comes with advanced technologies. This offers you resolution enhancement for color and image production. The Projector also offers you 100% RGB color; this too without any rainbow effect. The Projector offers you 4K resolution processing. This Projector also does have pixel-shifting technology that controls the individual pixels. It also does have high-definition LCD chips for parallel processing of several pixels. 

The Projector also comes with digital video processing. Digital video processing offers you 12-bit analog to digital video processing. This offers you a smooth tonal transition and reduces the pressure on the Projector. Thus, as a result, the Projector works smoothly without producing much noise. This Projector, despite having optimized operations, also does offer you exceptional brightness. The contrast ratio that you get is 100,000:1. It also does have full 18 GBPS HDMI 2.0 support. 

PROS (What we liked)
  • It offers you quiet operation
  • The fan sound is much lower
  • 4K HD Pro displays
  • Full 10-bit HDR
  • Digital video processing
CONS (What we didn’t like)
  • The dynamic model offers excessive bluish tint
Epson Home Cinema 3800 4K PRO-UHD 3-Chip Projector with HDR
236 Reviews
Epson Home Cinema 3800 4K PRO-UHD 3-Chip Projector with HDR
  • 4K PRO-UHD (1) Projection technology — a new type of 4K home theater experience, utilizing advanced technologies for resolution Enhancement, color and image processing
  • True 3-chip projector design — Advanced 3LCD technology displays 100 percent of the RGB color signal for every frame without any “rainbow effect” or color brightness issues

2. BenQ HT2050A 1080P Home Theater Projector

BenQ HT2050A 1080P Home Theater Projector | 2200 Lumens | 96% Rec.709 for Accurate Colors | Low Input Lag Ideal for Gaming | 2D Keystone for Flexible Setup

The next quietest Projector that comes to the list is the Projector from BenQ. This model from BenQ is a great soundless projector. The noise level is exceptionally low in this Projector. The vents that pull out the heat are also bigger. This pulls out the hot air and keeps the projector cooler. As the Projector remains cooler, there is not much fan noise witnessed in the Projector. 

The outer panels are also cushioned that don’t reflect the noise instead absorbs it. Besides, many other features make it desirable as well. It includes superior picture quality. You get a 1080p display resolution with a brightness of 2200 lumens; This is the most that you get in any projector. The Projector also does have the gaming mode. This offers you a great experience while playing games.

This Projector from BenQ also comes with an extensive range of connecting modes. In addition, it includes compatibility with media players via HDMI, USB, compatibility with gaming consoles, PCs, laptops, and many more. Further, this is an award-winning projector that also comes with DLP technology. This is a technology that gets used in most IMAX cinemas. The frame packing of the Projector is also up to 1080p. Moreover, this is a great noiseless projector that has many more features to offer you.

PROS (What we liked)
  • Superior picture quality
  • Lowest noise production
  • It comes with gaming mode
  • Also, do have DLP technology
  • Award-winning
CONS (What we didn’t like)
  • The black is not up to the point
Sale
BenQ HT2050A 1080P Home Theater Projector | 2200 Lumens | 96% Rec.709 for Accurate Colors | Low Input Lag Ideal for Gaming | 2D Keystone for Flexible Setup
907 Reviews
BenQ HT2050A 1080P Home Theater Projector | 2200 Lumens | 96% Rec.709 for Accurate Colors | Low Input Lag Ideal for Gaming | 2D Keystone for Flexible Setup
  • SUPERIOR PICTURE QUALITY: 1080p Projector with brightness of 2,200 Lumens, high native contrast ratio and 96% Rec. 709 color accuracy calibration.
  • HIGH RESPONSIVENESS: The specialized low input lag of 16ms and unique game modes ensure gamers an ultra-smooth gaming experience.

See Also: Top 10 Best Projectors Under $500 in 2021


3. Optoma HD243X 1080p Projector for Movies

Optoma HD243X 1080p Projector for Movies and Gaming, Super Bright 3300 Lumens, Long 12000h Lamp Life, 3D Support, Easy Setup with Zoom and Keystone Adjustment

The next one that comes to the list of considerations is a projector from Optoma. Optoma is a great brand when it comes to Projector. The projectors are soundless. They offer you the minimum level of sound during operations. The reason behind it is noise absorption technology. The Projector comes with a noise absorption technology that reduces the noise. If you want a quiet projector, this is a great choice. 

There are some other great features about the projectors that make them desirable. It includes the super-bright picture projection. The brightness lumens that you get along with this Projector are by far the most on the list. It offers you 3300 lumens. This offers you a great home theatre home experience. The picture quality is also stunning. It offers you a 24000:1 contrast ratio. The display offers you true RGB without the rainbow effect.

Further, this Projector comes with the latest display technology. It has a DLP chip inside that enhances the picture quality. The Projector is also perfect for gaming. This is because; it offers you a low lagging issue. You can experience a faster 1080p input response while playing the game. The Projector also supports full 3D. You can watch 3D content if you have a 3D source. It also includes your 3D Blu-ray disc players.

PROS (What we liked)
  • Super bright display
  • 3300 lumens brightness
  • Lowest noise level
  • Clear, detailed images
  • Full 3D support
CONS (What we didn’t like)
  • The 3D mode is not much impressive
Optoma HD243X 1080p Projector for Movies and Gaming, Super Bright 3300 Lumens, Long 12000h Lamp Life, 3D Support, Easy Setup with Zoom and Keystone Adjustment
163 Reviews
Optoma HD243X 1080p Projector for Movies and Gaming, Super Bright 3300 Lumens, Long 12000h Lamp Life, 3D Support, Easy Setup with Zoom and Keystone Adjustment
  • SUPER-BRIGHT: Enjoy an incredible 3, 300 lumens of brightness in any space such as a home theater, living room, or in your backyard for outdoor movie nights
  • STUNNING PICTURE QUALITY: High contrast (24, 000: 1), reference display mode and RGB combine to deliver bright, accurate colors that are perfectly aligned to the REC. 709 and REC. 709b color space.

4. Anker Nebula Capsule, Smart Wi-Fi Mini Projector

Anker Nebula Capsule, Smart Wi-Fi Mini Projector, Black, 100 ANSI Lumen Portable Projector, 360° Speaker, Movie Projector, 100 Inch Picture, 4-Hour Video Playtime, Neat Projector, Home Entertainment

This is another great projector that comes to the list. This is even the most advanced and portable Projector on the list. The reason behind the lowest noise production is smaller in size. This Projector comes in the shape of a Capsule and is much smaller in size. Further, due to its smaller size, the Projector offers you much lower noise. The brand that offers you this Projector is Nebula. It is the most emerging brand when it comes to Projector.

Besides the lower noise production, many other things make it desirable in the list. This small Projector also comes with DLP technology. That helps you achieve a great quality image. The Projector also comes with advanced intellbright technology. This offers you exceptional brightness while watching movies. Further, what makes it more attractive is the size of the Projector. The size is excessively small that makes it portable. You can carry it anywhere you want. 

This is a great projector that is suitable for home entertainment. The Projector also comes with android 7.1. This supports many apps like Netflix, YouTube, and many more. It is great to have in your home if you want less noise. Further, the Projector doesn’t need much cooling. The capsule shape in the Projector also absorbs the sound. This is why the professionals recommend it when it comes to the quietest Projector. 

PROS (What we liked)
  • Remarkable display clarity
  • Lowest noise level
  • 360-degree speaker
  • Supports Android 7.1
  • Great brightness lumens
CONS (What we didn’t like)
  • The picture quality is not much clear
Anker Nebula Capsule, Smart Wi-Fi Mini Projector, Black, 100 ANSI Lumen Portable Projector, 360° Speaker, Movie Projector, 100 Inch Picture, 4-Hour Video Playtime, Neat Projector, Home Entertainment
4,234 Reviews
Anker Nebula Capsule, Smart Wi-Fi Mini Projector, Black, 100 ANSI Lumen Portable Projector, 360° Speaker, Movie Projector, 100 Inch Picture, 4-Hour Video Playtime, Neat Projector, Home Entertainment
  • Remarkable Clarity and Contrast: DLP's advanced IntelliBright algorithms deliver a remarkably bright 100 ANSI-lumen image. (Recommended for use in dimmer environments.)
  • 360° Speaker: Equipped with a powerful omnidirectional speaker, this mini projector pumps out sound all around.

5. YABER Y21 Native 1920 x 1080P Projector

YABER Y21 Native 1920 x 1080P Projector 7800L Upgrad Full HD Video Projector, Support 4k & Zoom, Home & Outdoor Projector Compatible w/TV Stick,HDMI,VGA,USB, iPhone,Android,Laptop,PS4,Xbox

The last one that comes to the list is the Projector from Yaber. Yaber is a great brand and has gained popularity with a great range of Projector. However, this model from Yaber is the quietest model. The sound that you get is extremely low. This is because of the design of the Projector. The design of the Projector is such that it absorbs the sound and noise coming out the panel. The outer panels are also made with components that absorb the sound. 

However, many other features also make it desirable. It includes the 1080p high-definition resolution. This offers you great picture quality. The brightness lumens that you get along with are now the highest on the list. It is offering you a remarkable 7800 lumens. This is the most that you are getting in any projector by far. The contrast ratio that you get is 10,000:1. 

The Projector also comes with Hi-Fi stereo sound. That implies; along with the picture, you also get great sound quality. The Projector is also great for gaming. You can connect it with the gaming consoles and play games seamlessly. If you want the best noiseless Projector, then this Projector is recommendable by professionals. The lifetime of the Projector is also impressive. The brand also offers you a warranty for any issues.

PROS (What we liked)
  • Lowest noise production 
  • Great picture quality 
  • Stereo sound
  • Giant screen
  • 7800 lumens brightness
CONS (What we didn’t like)
  • The contrast ratio is lower
YABER Y21 Native 1920 x 1080P Projector 7800L Upgrad Full HD Video Projector, Support 4k & Zoom, Home & Outdoor Projector Compatible w/TV Stick,HDMI,VGA,USB, iPhone,Android,Laptop,PS4,Xbox
2,653 Reviews
YABER Y21 Native 1920 x 1080P Projector 7800L Upgrad Full HD Video Projector, Support 4k & Zoom, Home & Outdoor Projector Compatible w/TV Stick,HDMI,VGA,USB, iPhone,Android,Laptop,PS4,Xbox
  • [1080P Native Resolution (1920*1080), Support 4K Video] The projector with a real native resolution of 1920*1080, remarkable 7800L bright and high dynamic contrast ratio of 10000:1, provides sharp and detailed images from HD content without downscaling or compression, which is four times higher than 720p. Combining an innovative high-refraction 6 layers glassed lens, ensuring the best video experience.
  • [Innovative 4D Keystone Correction & Zoom Function} With± 50 ° 4D (vertical & horizontal) keystone correction function to ensure the projected image is always a standard rectangle. It’s very convenient to adjust the screen by using the remote control, especially for the projector suspended from ceiling. Reducing projection size by using the X/Y ZOOM function, while others can only do that by changing the projection distance.

Conclusion

Keeping it compressed is how to make a projector quieter? Further, if you want the best performance with quiet operations, you can choose one of these top 5 quietest projectors. Finally, if you have any more suggestions, you can leave your comment below in the comment section.