LG PH450UG Short Throw LED Projector Review: Pros & Cons

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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

LG Electronics PH450UG Short Throw LED Projector with Screen Share

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$1,031.21 @ Amazon.com

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Product Details

Brand:LG
Model:PH450UG
Dimensions:7.9 X 5.2 X 3.2 Inches

ViewSonic PS502W 4000 Lumens WXGA Short Throw Projector with HDMI and USB Type A Connectivity for Business and Education

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$579.99 @ Amazon.com

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Key Features

  • ✅ Short Throw DLP Lamp Projector: WXGA (1280x800p) resolution with a 0.5 throw ratio and 4,000 ANSI lumens for bright, detailed images in any space
  • ✅ Vibrant Colors: SuperColor technology delivers a wide color gamut and stunningly beautiful images.
  • ✅ Large Screen Projection: Projects screen sizes from 80" to 150" with a throw distance of 3.6 ft - 6.7 ft; displays a 100" image from 4.5 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:PS502W
Size:4.5" x 12.2" x 9.2"
Color:black
Dimensions:12.2 X 9.2 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**

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.
  • ✅ ✔POWER SPECS - Input Volt Range: 100-240V
  • ✅ ✔NOTE: This Adapter is Brand New Replacemnet One, High Quality Never USED (non-OEM). Please make sure the model of your device before buying
  • ✅ ✔The power supply has sufficient power and has undergone aging tests,using high-quality copper core wire, not easy to break, effectively extending the life of the power supply.
  • ✅ ✔Please contact us with any questions or concerns.

Product Details

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

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 )
  • ✅ Compatible with: LG Electronics PW800 Minibeam Projector with Built-in TV Tuner
  • ✅ LG Electronics PH450, PH450U, PH450UG Short Throw LED Projector
  • ✅ ⚠️ ( Please Note that the " LG Electronics Series "available in a number of different Models Number , Please Make sure Your Model or P/N : Match this Listing , Thank you ))))

Product Details

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

LG HF65LA 100” Full HD (1920 x 1080) Home Theater CineBeam Ultra Short Throw Projector, 1000 ANSI Lumen, Bluetooth Sound Out, Wireless Connection - White

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Key Features

  • ✅ Full HD resolution (1920 x 1080)
  • ✅ Up to 100 inch projection
  • ✅ Up to 1000 ANSI Lumens
  • ✅ LG SMART TV compatible
  • ✅ 30, 000 hour battery life

Product Details

Brand:LG
Model:HF65LA
Color:White
Dimensions:5.04 X 5.2 X 12.2 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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$159.99 @ Amazon.com (Save 47%)

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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

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

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Key Features

  • ✅ Advanced Design, High Portability Brand New Replacement for Chargers
  • ✅ High Power exchange efficiency to control working temperature and stable working.
  • ✅ Please check your model whether it is the same as the listing shows before purchasing!
  • ✅ Over Voltage Protection, Over Heat Protection, FCC CE Certification
  • ✅ AC Adapter for LG Electronics PH450 PH450UG PH450U-NA Short Throw LED Projector

Product Details

Brand:KONKIN BOO

LG CineBeam S PU615U 4K UHD Ultra Short Throw Smart Projector, Auto Screen Adjustment, up to 100” projection, up to DCI-P3 154%, 450,000:1 Contrast, Speakers with Dolby Atmos, HDR10, HDMI, USB, HID

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$1,296.99 @ Amazon.com

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Key Features

  • ✅ Ultra-Short Throw Display for a 4K Cinematic Experience - Get big-screen, 4K entertainment in small spaces with this ultra-short throw projector. Featuring triple laser projection, smart streaming, and Dolby Atmos sound—all in a compact, stylish design.
  • ✅ 4K Clarity with Color that Pops - Experience 4K UHD resolution with stunning clarity and sharp detail—even on a 100" screen. Up to 154% DCI-P3 color gamut and 450,000:1 contrast ratio deliver vibrant color and deep contrast for a rich, cinematic viewing experience.
  • ✅ Compact Stylish Design that Fits Your Space - Sleek, minimal, and compact at just 4.3" x 6.3" x 6.3", the CineBeam S fits easily into any space—delivering big-screen performance without dominating your room or your setup.
  • ✅ Scenes Explode with Stunning Color - Bring every scene to life with vibrant, bold color. With up to 154% DCI-P3 color gamut, the CineBeam S projector delivers rich tones and deeper hues—so movies, games, and streaming content look stunning.
  • ✅ Laser-Focused Color - Experience next-level color with triple laser projection. Using separate red, green, and blue lasers, the CineBeam S projector delivers bold color, exceptional brightness, and a wider gamut—ideal for rich, immersive visuals.

Product Details

Brand:LG
Model:PU615U.AUSG
Color:Silver
Dimensions:6.3 X 4.3 X 6.3 inches
Warranty:1 Year Parts & Labor

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

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$35.85 @ Amazon.com

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Key Features

  • ✅ New replacement power adapter for LG Home Theater Projector
  • ✅ Supports international voltages.
  • ✅ 100% Brand New, High Quality AC/DC Power Charger
  • ✅ Input: 100V-240V AC; great for replacemnt or travel back up
  • ✅ 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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$34.95 @ Amazon.com

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Key Features

  • ✅ New replacement power adapter for LG Home Theater Projector
  • ✅ This is the best power supply on the market.
  • ✅ Supports international voltages.
  • ✅ One year warranty.

Product Details

Brand:PowerTech Supplier
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