LG PH450UG Short Throw LED Projector Review: Pros & Cons

LG Electronics PH450UG Short Throw LED Projector features wireless screen share connection with Android OS, WiDi. LG Electronics PH450UG supports DLP, Bluetooth and sound out display type.

The LG product is a high quality product with the lamp life is of 30,000 hours.

It has Ultra Short Throw feature for projection distance of 80-inch from 13-inch away. LG Electronics PH450UG projector comes with a battery that powers for 2.5 hour in one charge.

This is a wireless projector from LG that can connect to a tablet or a smartphone accessing content from projection. It can show movies, pictures, music and files on USB drives too.

Pros

  • Convenient to use
  • Clear image
  • Short throw quality projector
  • Lightweight and easy to move
  • Quiet fan
  • Good sound
  • Wireless function
  • Built-in lithium-ion battery
  • Portable projector with a long-lasting battery
  • Projects large screen quickly
  • Can play sound through bluetooth speaker
  • One of the most helpful projectors
  • Awesome picture performance
  • Readable text
  • Easy to use

Cons

  • You have to move the projector far away from the wall to stop the image from being warped
  • Users need to remove the ambient light in the room
  • Picture quality not as good as theatre projector

You can read the pros and cons written above. Well, LG PH450UG is a short throw projector. It delivers awesome picture performance.

The projector is lightweight and easy to use and easy to move. The projector fan runs quietly so the viewers will not get distracted.

Users can experience good audio that comes from this LG projector. And, it is a wireless projector, which is good for the connection flexibility.

Well, I tried to extract some cons from users reviews. A user say that this projector need a dark environment for the good visibility. According to this user, the picture quality is not as good as a theater projector.


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Best Lg Ph450ug Short Throw Led Projector Deals

T-Power Charger for LG Electronics PH450, PH450U, PH450UG Short Throw LED Projector & PW800 Minibeam Projector with Built-in TV Tuner Ac Dc Adapter Power Supply

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Key Features

  • ✅ T POWER - SPECS : Input Voltage Range: AC 100V - 240V ( 19v Dc )
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  • ✅ LG Electronics PH450, PH450U, PH450UG Short Throw LED Projector
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Product Details

Brand:T POWER
Model:TP-Hn2-B88
Dimensions:4 X 4 X 2 inches
Warranty:1 year Limited

LG CineBeam UHD 4K Projector HU70LAB - DLP Home Theater Smart Projector, Black

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$817.64 @ Amazon.com (Save 26%)

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Key Features

  • ✅ With a breathtaking screen size of up to 140 inches, the ceiling-mountable HU70LAB delivers 4K UHD resolution, leveraging XPR* with 8.3 million pixels (3840 x 2160), four times the resolution of Full HD
  • ✅ Wheel-less LED technology uses a 4-channel LED with RGB separate color and Dynamic green, overcoming conventional projector defects such as discoloration of LCD and the rainbow effect* of DLP for a vivid picture with rich and deep color
  • ✅ Remote Focus allows you to zoom in on areas on the screen with an improved 1.25x zoom. Use the included LG Magic Remote to adjust the screen size without relocating the projector
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  • ✅ Use your voice to control your favorite content—AI ThinQ has Google Assistant and Alex built-in. Magic Remote and Bluetooth compatibility let you connect and navigate easily as well

Product Details

Brand:LG
Model:HU70LAB
Color:Black
Dimensions:8.3 X 12.4 X 3.7 Inches
Warranty:Limited: 1 Year Parts & Labor

[Short Throw/1200ANSI/Built in Apps] Projector 4K with WiFi and Bluetooth, TOF Auto Focus Keystone Smart Projector for Dolby Audio Home Theater Movie, Kogata Outdoor Projector Portable Ceiling

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Key Features

  • ✅ Unveil 2025 New Era of Smart Projectors: Say goodbye to messy cables, long throw distances, and tedious setup. The GC355 Short Throw Projector 4K ushers in the next generation of home entertainment. Approximately 4 feet can project a 50-inch screen, 7.97 feet can project a 100-inch screen, and 15.98 feet can project a 200-inch screen. where big-screen immersion meets effortless convenience. Every gear fits perfectly, and the light path remains perfectly stable — delivering consistent, high-fidelity performance. Introducing the true "Instant Big Screen" experience.
  • ✅ Immersive Experience with a True Smart TV OS: The smart projector comes with streaming apps, Including Support for Prime Video, and YouTube. Support download Disney+, Apple TV, and Live TV. Turn it on and access millions of movies, shows, and live content from around the world. Use the built-in web browser to stream from services like Hulu, Peacock, and others. Unlike unofficial or pirated systems that freeze, crash, or fall out of date, the Smart TV projector with built-in apps runs on an official OS. This outdoor movie projector is updated by a dedicated team of developers, so you always get the latest features and smooth performance — no more frustrating lag or app crashes.
  • ✅ Instant Focus in Real Time: Experience true set-and-forget convenience with the GC355 outdoor projector, powered by advanced Time-of-Flight (TOF) technology. It automatically delivers sharp focus and perfect keystone correction— no manual tweaking needed, no more old grid focus map, always real-time images. Equipped with a precision AI sensor, this auto-focus projector constantly monitors its position. If it’s bumped, tilted, or moved, the smart system detects changes and readjusts the image for a perfectly aligned projection. Plus, its dynamic obstacle avoidance feature intelligently scans walls and nearby objects, automatically resizing and positioning the screen to fit your space
  • ✅ Crisp Clarity Every Detail in View: The GC355 home theater projector delivers stunning visuals with native 1080p resolution and 4K support streaming from apps, and you get the sharpest, most detailed picture possible. Powered by a cutting-edge smart chip, its AI-powered image processing engine enhances every frame in real time. With full HDR support, even the subtlest shadows and highlights are preserved — from dark nightscapes to bright sunlit moments. Combined with an ultra-wide 98% NTSC cinema-grade color gamut, it accurately reproduces rich sunsets, vibrant coral reefs, and dazzling city lights. The home projector interface includes customizable color temperature settings
  • ✅ Cinematic Sound with Dolby Audio: The GC355 movie projector delivers immersive, theater-quality audio with Dolby Audio and dual 10W full-range drivers. Even in small rooms, it fills the space with powerful, rich sound — deep bass, crisp highs, and lifelike detail, from drum hits to metallic echoes and string harmonics. Perfect for movies, gaming, or music, it rivals high-end home theater systems. Use built-in Bluetooth to connect external speakers or turn the projector with wifi and Bluetooth into a standalone Bluetooth speaker for parties or outdoor fun. With instant screen mirroring, stream games or apps from your phone to the big screen.

Product Details

Brand:KOGATA
Model:GC355
Color:Grey
Dimensions:8.27 X 8.27 X 3.07 inches
Warranty:1YEAR

SKKSource AC Adapter Compatible with LG Electronics PH450 PH450UG PH450U-NA Short Throw LED Projector

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Key Features

  • ✅ ✔SAFETY: Products manufactured with the highest quality materials and include multiple smart features safeguarding against IV - incorrect voltage, SC - short circuit, IO - internal overheating. Chargers are certificated with CE FCC etc.
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Product Details

Brand:SKKSource
Color:Black
Dimensions:6 X 4 X 1 inches

KONKIN BOO Replacement AC Adapter for LG Electronics PH450 PH450UG PH450U-NA Short Throw LED Projector

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  • ✅ AC Adapter for LG Electronics PH450 PH450UG PH450U-NA Short Throw LED Projector

Product Details

Brand:KONKIN BOO

Kircuit Power Supply Compatible with LG PH450UG Ultra Short Throw LED Projector PH450UG-GL

Image of Kircuit Power Supply Compatible with LG PH450UG Ultra Short Throw LED Projector PH450UG-GL

Key Features

  • ✅ New replacement power adapter for LG Home Theater Projector
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  • ✅ Build in Dynamic IC, Charger IC & Power fuse for rapid charging and over charge protection.

Product Details

Brand:Kircuit
Color:Black

AC Adapter - Power Supply Compatible with LG PH450UG Ultra Short Throw LED Projector PH450UG-GL

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  • ✅ New replacement power adapter for LG Home Theater Projector
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  • ✅ Supports international voltages.
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Product Details

Brand:PowerTech Supplier

ViewSonic PS502X 4000 Lumens XGA HDMI Short Throw Projector for Education and Office

Image of ViewSonic PS502X 4000 Lumens XGA HDMI Short Throw Projector for Education and Office

Key Features

  • ✅ Short Throw DLP Lamp Projector: XGA (1024x768p) resolution with a 0.6 throw ratio and 4,000 ANSI lumens for bright, detailed images in any space
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  • ✅ Large Screen Projection: Projects screen sizes from 30" to 300" with a throw distance of 3.9 ft - 43 ft; displays a 100" image from 13 ft
  • ✅ Easy Setup & Image Adjustment: Features 0.8x-2.0x digital zoom, vertical keystone, and auto keystone
  • ✅ Instant Power On/Off: Enables quick startup and shutdown with optional settings for automatic power control

Product Details

Brand:ViewSonic
Model:PS502X
Size:4.5" x 12.2" x 9.2"
Color:Black
Dimensions:9.2 X 12.2 X 4.5 inches
Warranty:Three-year limited warranty on parts and labor, 1-year limited warranty on lamp, 1st year free Express Exchange® service**

Yaber K300s Ultra Short Throw Projector, 4K Support Triple Laser Projector, 100" Image at 9", Dolby Vision, 150% NTSC, Google TV, 30W JBL Speaker, for Home Theater Gaming

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Key Features

  • ✅ [Ultra Short Throw & Space-Saving Design]​​ Experience a ​100-inch giant screen​ from just ​9 inches away​ with the ​Yaber K300s ultra short throw projector. Its revolutionary ​0.18:1 throw ratio​ transforms any small room into a ​home theater, eliminating shadows and interruptions. With ​600 ISO lumens​ brightness, enjoy vibrant views even in well-lit environments. Perfect for ​apartments, bedrooms, and dorm rooms​
  • ✅ [Immersive Dolby Audio with JBL Sound]​​ Dive into ​Dolby-powered 360° surround sound​ with dual ​15W JBL speakers​ (total ​30W output) and a large ​624.7cc bass chamber​ that delivers deep ​50Hz lows. This ​movie projector​ creates ​91% louder audio​ than typical TVs, capturing subtle sounds like rainfall and footsteps with clarity. It’s an all-in-one ​home theater audio solution​ that saves you from buying a separate soundbar
  • ✅ [Built-in Google TV & Lag-Free Streaming]​​ Enjoy instant access to ​Netflix, YouTube, Disney+, Prime Video, and 7,000+ apps​ with ​pre-installed Google TV. The advanced ​WiFi 6 technology​ ensures smooth ​4K UHD streaming​ without buffering, while ​Bluetooth 5.1​ allows easy connection to ​wireless headphones or speakers. No extra ​Roku or Fire Stick​ is needed for seamless entertainment
  • ✅ [Triple Laser DLP & Vivid HDR Details]​​ The ​triple RGB laser DLP technology​ achieves a stunning ​**>150% NTSC color gamut​ and ​1,500:1 contrast ratio**, supporting ​Dolby Vision and HDR10​ for exceptional clarity and detail. With ​MEMC motion compensation, making this ​4K Support projector​ ideal for ​fast-action sports and gaming​
  • ✅ [3-Second Auto Setup & Family-Safe Protection]​​ AI-powered TOF laser sensors​ enable automatic focus and keystone correction in just ​3 seconds—5x faster than manual adjustment. The ​intelligent eye-protection​ feature instantly dims the light when children or pets approach, and it’s certified for ​low blue light emission, ensuring safe viewing for the whole family

Product Details

Brand:Yaber PROJECTOR
Model:VC-CCK02257-US8
Size:UST
Color:Gunmetal Gray
Dimensions:11.42 X 8.66 X 3.27 inches
Warranty:1 Year Manufacturer

LG CineBeam PF510Q Portable Full HD (1920 x 1080) LED Smart Projector, Airplay 2 and Screen Share support, Bluetooth Audio Dual Out

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Key Features

  • ✅ Compact size - Designed to carry in one hand, the CineBeam PF510Q is light and compact enough to be taken anywhere. Plus, transform even small spaces into a home theater.
  • ✅ webOS 22 - Find your favorite content with built-in streaming apps. Prime Video, Netflix, YouTube, Apple TV+, and more are available and easy to access on WebOS 22.
  • ✅ AirPlay & HomeKit Compatible - Apple AirPlay 2 & HomeKit compatibility allow you to wirelessly control your projector plus cast and mirror content from any iOS or MacOS device, no Apple TV necessary.
  • ✅ Screen Share - Wirelessly cast content from your Android device to your mega-sized projector screen with integrated Screenshare.
  • ✅ Bluetooth Audio Dual Out - Sound just the way you want it. Whether pairing two Bluetooth devices to watch with a friend or amplifying a movie with two external speakers for full immersion, you'll always have full control in any environment.

Product Details

Brand:LG
Model:PF510Q.AUS
Color:White
Dimensions:5.8 X 5.8 X 2.6 Inches
Warranty:1 Year Parts & Labor
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