Home Theater Projectors - Showing 505 - 528 of 739 Products

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Star Projector, Galaxy Projector for Bedroom Nebula Night Light Projector with White Noise, ...
$63 .99
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$63 .99
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Auto Focus Mini Projector Support 4K 1080P, Built-in APPS & Auto Keystone 180° Rotatable, ...
$53 .99
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$53 .99
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Portable Mini Projector White, 2025 Upgraded Full HD 1080P Projector, Movie Projector ...
$71 .99
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$71 .99
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Portable Mini Projector with Bluetooth, 1080P 4K Support, Auto Keystone Correction, ...
$72 .73
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Mini Projector with WiFi 6 and Bluetooth 5.4 Built-in Apps for Bedroom Portable Projector ...
$79 .99
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[Smart Projector with Apps] 4K Supported Mini Projector with Wifi and Bluetooth, XENPONAD ...
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[Built-in Apps & 2026 Upgraded] Mini ProjectorPortable Projector 1080P/4K SupportSmart ...
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2025 Upgraded HY300 PRO+ Mini Portable Projector,Smart Projector with Android 11.0, 200 ...
$75 .99
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Mini Projector with Wifi and Bluetooth, Portable Projector Native 1080P Support 4k with Built-in ...
$81 .82
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$81 .82
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Smart Mini Projector with Android 14 OS, 1080P/4K/8K Video Decoding, WiFi 6 & Bluetooth 5.4, ...
$104 .00
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$104 .00
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Built-in apps and wifiprojector with wifi and bluetooth,projector for bedroom,Support ...
$89 .99
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Mini Projector, Projector with WiFi and Bluetooth, 1080P Support Movie Projector with Built-in ...
$66 .66
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Mini Projector, HY300 Portable Projector, Support 4K 1080P with Dual-Band WIFI6 5G Wireless ...
$59 .99
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Wireless Mini Projector with WiFi and Bluetooth 5G, Portable Projector Support 4K Movie Video ...
$77 .99
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$77 .99
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Mini Projector with Wifi and Bluetooth Proyector Portátil 4k with Android 11 180 °Adjustable ...
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Smart Mini Projector with Wifi & Bluetooth, 220 ANSI 1080P HD, 360° Rotatable Stand, 10000+ ...
$89 .99
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Projector with WiFi and Bluetooth 4K Support, 300ANSI Outdoor Indoor Projector FHD 1080P ...
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Football Mini Projector with Wifi And Bluetooth, Auto Focus Portable Projector Support 1080P, ...
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Portable Projector with WiFi and Bluetooth, Mini Projector Support 1080P, 180° Rotatable, ...
$71 .99
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1080P Full HD Portable Mini Projector, Bluetooth Movie Projector, Compatible with TV ...
$71 .97
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Mini Projector with WiFi 6 and Bluetooth 5.4, Portable Projector 4K Support, 5W Soundbase ...
$81 .97
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Projector with WIFI and Bluetooth, Native 1080P Bluetooth Projector, Full HD Portable Outdoor ...
$81 .82
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16.5in 3D Holographic Projector Advertising Display With 234 LED Light Beads Holographic ...
$69 .69
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[Built-in Apps] Projector with WiFi and Bluetooth,Mini Portable Support Movie Projector 1080P ...
$81 .33
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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.