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The quietest projector operates virtually silent at 19-25 decibels (dB) with the lamp power set on high and in low power mode. Other quiet projectors noise levels range in the 21/28 (low and high power respectively) and a few with a range of 23/32 low/high lamp power. (*)
Shockingly don’t expect projectors to get any quieter than this, as manufacturers are trying up and down to push more lumens out of them to handle 3D projection.
In this article, we’re going to look at some of the most silent projectors in the range of 19-30 decibels.
What Is the Quietest Type Projector?
The most silent project in this guide is also the most expensive projector- it’s a Sony Home Theater Projector VPL-HW45ES.
It features a quiet whisper fan that emits 22 decibels during showtime. You’ll even forget that the projector is also in the home theater.
Unlike most cheap projectors, this projector is equipped with a lamp to last up to 6000 hours.
Additionally, it gives a spectacular full high definition (HD) images. You can enjoy 3D movies thanks to Sony’s rechargeable 3D glasses and dynamic lamp control technology that work together to create cinema-quality brightness.
A List of Top 7 Quiet Projectors for Home Theaters
While Sony VPL-HW45ES above might sound like the real deal, it’s damn expensive given the fact that its noise levels range almost the same as other projectors in this guide.
If you’re on a budget and don’t want a noisy projector in your home theater, below are some options for a lower budget.
1. VANKYO Leisure 510 HD Projector
The VANKYO Leisure 510 is one of the best entry levels projectors you can get on the market today.
With a distance of 4.9 and 18 feet, the projector supports projection size (image size) of 44 and 230 inches, respectively. The best viewing distance for home theaters is 10feet with an image size of 98 inches.
It offers a brightness of 4200 lumens for clear and high definition images. On the downside, the VANKYO Leisure 510 has the worst contrast ratio, but most customers are quite happy with it, though.
While the projector offers a 1280x768p native resolution, it does support 1920x 1080p high definition (HD) images.
2. WOWOTO H10 Mini Video Projector- Quietest HD Projector
The WOWOTO is a mini video projector that supports 4k 1080P full high definition (HD) videos.
It comes with an upgraded Android operating system, 2GB RAM and 16GB ROM that allows you to download and install basic apps like YouTube, Netflix, Hulu, Amazon Prime to stream high definition video fast and smoothly.
It’s equipped with a quiet fan that’s operated by temperature control induction that monitors the temperatures and adjusts the fan speeds in real time.
The projector uses an LED light source, which is approximately 10times lifetime than traditional projector light sources.
Because it’s a mini projector weighing 500g and measures 1.2*4.7*6 inch – it’s highly portable. It comes with a customized waterproof carrying bag making it not only ideal for home theater but also for traveling and business presentations.
3. BenQ HT2050A 1080P Home Theater Projector
Unfortunately, you won’t get 4K images or 3D images with this projector, as you would get with WOWOTO and Sony quiet projectors above.
On the Brightside, the BenQ HT2050A can project a screen size of 300 inches or 100 inches from just 8ft away, making it perfect for group movie nights at home.
Additionally, it supports gaming consoles, MacBook’s, Personal Computers, and mobile devices that have input options such as USB and HDMI.
4. DR. J Professional HI-04 1080P Supported Portable Movie Projector
Dr. J LED projector is an ultra-quiet projector great for home theater and outdoor movies or video games through the HDMI connection.
It supports 1080P (1920x1080p) and is equipped with a light source lamp with a 40,000 hours lifespan.
At only a distance of 1.5 and 5 meters, the projector can project 32 and 176 inches image sizes. Unfortunately, it’s not recommended for excel, powerpoint, word or business presentation.
The projector is compatible with Chromebook, TV box, laptops, PCs, tablets, Blue-ray DVD player, USB flash drive, media players (TXT, video, music, pictures), and smartphones.
It features an advanced dual-fan cooling system that runs quietly to make the projector quiet and allows you to enjoy watch time with your family.
5. Optoma HD143X- Quietest 1080p Projector
The Optoma HD143X boasts 1080P Full HD resolution that renders clear and detailed images without downscaling or compression.
With a contrast of 23,000:1 you’ll get stunning picture quality and accurate colors. The light source lamp will last up to 12,000 hours for a 4 hours average daily viewing.
The 3000 lumens of brightness will enable you to watch your favorite movies in any room in your house, either the living room, home theater or even in your backyard for movie nights.
The projector’s 1.47 – 1.62 throw ratio and 1.1x zoom allow for simple installation in different spaces and can support screen sizes up to 300” inches.
6. GooDee Upgrade HD Video Projector 4200L
If you want the best quiet indoor and outdoor movie projector, well, GooDee is the right one for you.
With 4200 lumens, this projector will “light up” rooms with some ambient light. While its native resolution is 480P, GooDee can support up to 1080P high resolution to ensure that you experience cinematic experience at home.
At a distance of 4.9 and 18 feet, this LCD projector offers a projection size of 44 and 230 inches, respectively.
The projector comes with an updated fan, which emits less noise, and hence it won’t disturb you while watching your favorite film or doing presentation in a quiet room.
A unique feature with the GooDee projector is that it uses LED light; adapt LCD technology to maximum lamp utilization at the same time reducing losses. The light source lamp comes with a 30,000 hours lifespan.
The advanced cooling technology ensures that the GooDee projector doesn’t dissipate heat fast and doesn’t overheat when used for long hours.
7. Epson VS250 SVGA HDMI 3LCD projector
Epson VS250 produces up to 28 decibels in ECO mode and up to 37dB in mode- it can be as quiet as a whisper and as loud as laptop fan. (*)
The 3,200 lumens brightness and the projector quietness make it ideal for office business presentations and outdoor movie sessions.
Unfortunately, it doesn’t support full HD; it only supports 800X600 SVGA resolutions, which is ideal for projecting everyday graphics and presentations. It’s compatible with latest media players and laptops that support HDMI connectivity.
It’s lightweight design and easy setup tools to ensure portability and fast setup make it great for those last-minute presentations.
The best part- the projector doesn’t have to be in the center. You could place off to the right or left and used the image adjustment feature to make the projection centered.
8. APEMAN Mini Portable Video DLP Pocket Projector
The APEMAN DLP pocket projector is lightweight as a mobile phone weighs only 0.44lbs, measures 3.86×3.86×0.85 inches, and it’s super quiet.
With a contrast ratio of 1000:1, you’ll be able to get brighter and sharper images. And even though it has 854×480 native resolution, the projector can support up to HD 1080P.
It’s versatile and can connect with different media devices that support HDMI connectivity, including table, TV Box, laptop, PS3/PS4, camera, and PCs.
It features an upgraded cooling system that cools the system quietly. It won’t cause unnecessary disturbance when watching a movie or doing a presentation even in a quiet room.
Quietest Projector Buying Guide: What to Consider
· Noise Levels
The first important factor you should consider before investing is the noise level. Obvious you need a silent projector- one that will allow you to watch your late-night movies without noise interruptions.
As aforementioned in the introductory paragraph, the quietest projector noise levels range between 19-30 decibels with the most silent in this list being 22dB only- that’s whisper quiet.
Luckily all the projectors in this review range between 22 decibels and 35 decibels in either eco mode or normal mode.
If your silent projector starts making some strange noises at some point after buying, you can always open it and inspect the fan. Chances are the fan is clogged, and you need to dust it to get rid of the dust.
· Light Sources
Projectors are powered by one of the following light sources: standard lamp, laser or light-emitting diode (LED).
Standard types can last up to 4000 and 5000 hours in eco and normal modes, respectively, and are the cheapest of the three.
Laser powered projectors are brighter than the other two light sources and have better contrast than conventional light sources projectors.
LED light source projectors can last up to 20,000hours. They are the quietest of the three light source projectors because they are energy efficient and don’t produce much heat to require frequent cooling.
· Brightness and Contrast Ratio
Brightness is measured in lumens. If you’ll be using the projector in a room with ambient lighting- your best bet will be a projector with more lumens.
Contrast is defined as the difference between the darkest and brightest areas of an image. A high contrast ratio projector will allow you to see well-detailed shadows hence adding a sense of dimension to the picture.
· Keystone Correlation
Since it’s not always possible to place the projector at the right angle to the screen, the keystone correlation feature, in this case, is very important.
The keystone correlation corrects any image distortion that occurs when the projector is placed off to the right or left of the screen.
If you’re interested in a quiet projector for office or business use, you don’t have to stress about resolution.
Your worries should kick in when shopping for a projector for home theater. To get clear images in games and movies, stick to higher resolutions- above 1080P, and your best bet would be 4K resolution projectors.
On Getting a Quietest Projector
The best quiet projector for home theater and video games shouldn’t exceed 35- 40decibels on the extreme end.
Remember that noise levels aren’t the only factor to consider in this case- other factors such as brightness, resolution; contrast rations, light sources, and keystone correlation play an important role.