Home Theater Projectors - Showing 337 - 360 of 777 Products

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Refurbished: Infocus in116a DLP Projector Portable 3000 ANSI PC 3D Ready HDMI 1080p ...
$311 .00
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Refurbished: Dell 4220 DLP Projector 4100 ANSI Bright PC 3D Ready HD 1080p HDMI LAN ...
$444 .00
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Refurbished: Dell S500wi DLP Ultra Short Throw HD Projector for School College Church HDMI ...
$144 .00
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Projector WiFi Portable Movie Projector, Phone or Tablet Can be Mirrored to the Video ...
$95 .33
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$95 .33
Mini Projector with WiFi and Bluetooth, Built-in App Smart Portable Projector 4K Support, Auto ...
$82 .83
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$82 .83
Portable Projector with WiFi and Bluetooth, 1080P Projector with Zoom, Movie Projector for ...
$55 .99
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$55 .99
Mini Portable Projector, Support 4K 1080P with Dual-Band WIFI6 5G Wireless 5.0 Bluetooth ...
$66 .66
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Mini Projector, Support 4K 1080P Portable Projector with Dual Band WIFI6 5G Wireless 5.2 ...
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Mini Projector, Native 1080P Portable Projector with Carrying Case, 4K Support, ...
$80 .33
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Auto Focus Mini Projector Support 4K 1080P, Built-in APPS & Auto Keystone 180° Rotatable, ...
$79 .99
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$79 .99
Mini Projector with WiFi and Bluetooth, 4k Support Portable Outdoor Projector, Smart Projector ...
$77 .99
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$77 .99
[Built-in Apps] Mini Projector with WiFi and Bluetooth, Native 1080P Portable Movie Projector ...
$91 .92
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$91 .92
4K Projector Native 1080P Outdoor Movie Projector, Bluetooth 5.2 Portable Mini Projector for ...
$78 .99
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$78 .99
Projector with WiFi and Bluetooth, Upgrade Outdoor Projector, Mini Movie Projector Supports ...
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$81 .33
Mini Projector with WiFi 6 and Bluetooth 5.4, Portable Projector 4K Support, 5W Soundbase ...
$88 .88
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Mini Projector, Portable Projector 4K Support, Full HD 1080P Outdoor Movie Projector with WiFi6 ...
$72 .73
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$72 .73
Mini Projector with WiFi and Bluetooth, Portable Movie Projector with 180° Rotatable, 1080P ...
$63 .99
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$63 .99
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Mini Projector with WiFi 6 and Bluetooth 5.2, Built-in App Smart Portable Projector Support ...
$79 .99
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$79 .99
Mini Projector 4K Support, Portable Projector with WiFi 6 and Bluetooth 5.4, 5W Soundbase ...
$59 .84
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$59 .84
Portable Mini Projector with Bluetooth, 1080P 4K Support, Auto Keystone Correction, ...
$72 .73
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$72 .73
Projector with WIFI and Bluetooth, Native 1080P Bluetooth Projector, Full HD Portable Outdoor ...
$81 .82
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$81 .82
Mini Projector with WiFi & Bluetooth, 1080P 4K Support Smart Projector Portable 180° ...
$79 .99
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$79 .99
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Mini Projector, HY300 PRO Portable Projector, Support 4K 1080P with Dual-Band WIFI6 5G ...
$75 .76
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$75 .76

Home Theater Projector Buying Tips

Introduction

An HD projector has many benefits, especially the ability to display content that can fill your entire field of view. While HDTVs can be very large, they are not scalable. An HD projector on the other hand, is scalable to a certain extent. Below, NeweggBusiness outlines the basics of HD projectors and some considerations for buying one.

Projection Types

Liquid Crystal Display (LCD)

Capable of high levels of brightness and color accuracy, LCD projection technology is usually found in low- and mid-range HD projectors. Downsides of LCD include lower contrast ratios compared to DLP and LCoS, average black levels, and a higher chance of dead pixels.

Digital Light Processing® (DLP®)

DLP HD projectors usually have very good contrast ratios and vibrant colors. There are two subsets of DLP projectors, three-chip projectors and single-chip projectors. Three-chip DLP projectors tend to cost more than their single-chip counterparts and are sometimes used in environments that require a high level of image quality, such as movie theaters.

Liquid Crystal on Silicon (LCoS)

LCoS projection technology—sometimes marketed as either SXRD or D-ILA—is a mix of both DLP and LCD projection types. It is mainly found in mid- and high-end HD projector offerings. Compared to LCD and DLP projection types, LCoS advantages include high levels of brightness, resolution, and color accuracy. The latest 4K HD projectors often utilize LCoS projection.

Other Considerations

Projection Surface

One consideration that can be just as important as the projector is the screen. While a white wall can be used as a projection surface, it is not an ideal solution. When projecting onto a wall, the texture of the wall can sometimes be noticed. A projector screen eliminates this problem by providing an ideal surface that is smooth and has uniform reflectivity.

Ambient Light

When installing an HD projector, a big concern should be the amount of ambient light in the environment. Projectors work best when there is little ambient light, as ambient light can lower the contrast ratio of the displayed image. One solution is to purchase a very bright and high contrast projector to overcome the ambient light. Another option is to alter the environment to limit the amount of ambient light.

Audio Output

While HDTVs usually have built-in speakers, that is not the case for HD projectors. Some HD projector models include speakers, but they may not be ideal for use in large environments such as concert halls or theaters. Ideally, audio output should be sent to a dedicated system such as an A/V receiver.