LG PH450UG Short Throw LED Projector Review: Pros & Cons

- Leave a Comment

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.

Related Posts

Klipsch Reference 5.0 Home Theater Pack Review – Pros & Cons – Klipsch Reference R-610F

HP projector native HD 1080p Review – Pros & Cons – HP projector

Samsung Galaxy Book4 15.6″ 512GB SSD Review – Pros & Cons – SAMSUNG Galaxy Book4

About ProjectoReviews

On ProjectoReview.com, you can see a wide range of home theater products and devices with appropriate reviews, ratings and buying guidelines. The main purpose of this website to provide unbiased reviews on projectors and home theater devices. The reviews are written after extensive research by participating in relevant forums, reading blogs and collecting information from various sources. The website focuses on various products like projectors, home theaters, display devices, audio equipment, projector screens, TVs and various home theater accessories.

View all posts by ProjectoReviews →

Best Lg Ph450ug Short Throw Led Projector Deals

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

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

@ Amazon.com

Shop on Amazon

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

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

Image of 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

@ Amazon.com

Shop on Amazon

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

[2500 ANSI/ Official Apps/50W Audio] Outdoor 4K Projector with WiFi and Bluetooth, Auto Focus, Auto Keystone Smart Projector Support DoIby Audio, 2026 Upgrade GO2 Short Throw Projector with 360°Stand

Image of [2500 ANSI/ Official Apps/50W Audio] Outdoor 4K Projector with WiFi and Bluetooth, Auto Focus, Auto Keystone Smart Projector Support DoIby Audio, 2026 Upgrade GO2 Short Throw Projector with 360°Stand

@ Amazon.com

Shop on Amazon

Key Features

  • ✅ Highest 2500 ANSI Lumens & 360°Rotatable Stand– With upgrade 2500 ANSI lumens brightness, the GO2 outdoor projector offers bright, vibrant and clear images even with some light on. Perfect for rooms with some light or outdoor movie. It’s 100% brighter than other 4k projectors. Plus, it comes with a exclusive 360° rotatable stand, offering ultimate flexibility—easily project onto ceilings, walls, or any surface from any angle. Redefine your space with brilliant, big-screen projection anywhere you desire.
  • ✅ Official Apps and Unparalleled Inner 50W Stereo DoIby Audio---The projector 4k with wifi and bluetooth is pre-installed licensed apps NetfIix, YouTube and prime video. No need to connect extra devices to watch these apps. Powered by an advanced built-in chip, it ensures smooth and seamless performance across all apps, no lag and slowdowns. Moreover, experience cinema-grade audio with our 50W DoIby-supported stereo speakers. Featuring deep bass and crystal-clear highs, it delivers room-filling sound—perfect for movie nights, parties, or outdoor gatherings. The inner sound ranks No.1 among USD 1000 outdoor projectors. No need to connect with external speakers for indoor use
  • ✅ 1:1 Short Throw Ratio and 50000:1 Contrast Ratio and Giant Display Size---The GO2 projector for bedroom offers a 100" image from just 8 feet—30% closer than other home projectors (others require 10.8 ft). With same projection distance, the image size is 30% larger than others. Small rooms can enjoy big screens too. Contrast is the difference between the darkest part of the image and the brightest. 50,000:1 contrast ratio delivers deeper blacks and brighter whites—no washed-out images, just lifelike clarity. Moreover, the projector 4k+ offers 50" to 500" image(4-25 ft distance)—the largest scalable display in its class. (Recommended: 100" for optimal viewing)
  • ✅ Native 1080P Support 4K, MEMC and HDR10---GO2 movie projector features native 1080P support 4k decoding(0.47’’ DMD chip), which provides 2 time sharper and more detailed image compared to other native 1080P projectors with 0.33’’ chip. Every Frame in Stunning Detail. The MEMC function ensures smoother motion, reduced blur, and enhanced clarity for fast-moving content. With HDR 10, dark areas are deeper without losing detail,enhanced with advanced image processing, every scene comes alive with breathtaking clarity. Our proprietary image processing transforms your living room into a IMAX-level cinema, with image quality that rivals commercial theaters
  • ✅ Smart AI Auto Focus & Auto Keystone Correction& Auto Screen Fit &Auto Obstacle Avoidance---Say goodbye to time-consuming manual adjustments! This proyector delivers a crisp, perfectly aligned image within just 3 seconds when we move it to a new place. The exclusive auto obstacle avoidance function detects and works around obstacles automatically and never let furniture or decor ruin your viewing experience. More, the intelligent screen alignment instantly adapts to your screen’s boundaries, keeping images perfectly framed. P.S: Please make sure the function is enabled before starting

Product Details

Brand:Goiaey
Model:GO2
Color:Bronze
Dimensions:7.87 X 5.12 X 9.45 inches
Warranty:3 Years

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

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

@ Amazon.com

Shop on Amazon

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

[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

Image of [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

@ Amazon.com

Shop on Amazon

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

Salange Mini Projector with Wifi and Bluetooth 5.4, Short Throw Projector 4K, Smart Projector w Built-in Apps, Auto Keystone Correction, Projector for Bedroom,Outdoor Movies [ 2026 Upgrade, White ]

Image of Salange Mini Projector with Wifi and Bluetooth 5.4, Short Throw Projector 4K, Smart Projector w Built-in Apps, Auto Keystone Correction, Projector for Bedroom,Outdoor Movies [ 2026 Upgrade, White ]

@ Amazon.com

Shop on Amazon

Key Features

  • ✅ Android AI Smart System - Your All-in-One Entertainment Hub: This movie projector powered by Android OS, is a self-contained smart hub. It comes pre-installed with the App Store, compatible with N+, D+, Prime Video, YouTube and over 8,000 other apps. No need for extra a tv stick ! Browse the web, play games, or watch online movies, enjoying seamless security and feature updates. It's the perfect gift for friends, parents, and children—for birthday, Thanksgiving, Christmas, or any other occasion.
  • ✅ Lag-Free Connectivity with WiFi 6 & Bluetooth 5.4 & Independent 5W Speaker: The phone projector apllies the power of dual-band WiFi 6 (2.4G/5G) for video streaming, Bluetooth 5.4 pairs effortlessly with wireless earbuds or speakers. The built-in 5W speaker offers clear sound for personal listening, while Bluetooth audio enables immersive soundscapes. Wifi screen mirroring from iOS/Android/Windows devices works just one click – perfect for presentations, gaming, or sharing vacation photos.
  • ✅ Short Throw Ratio 0.8:1 & Auto Keystone Correction: This small projector with 0.8:1 throw ratio lets you project a massive 100-inch image from just 5.83ft away, perfect for small apartments, bedrooms, or office. No more rearranging your room! The auto vertical keystone correction instantly eliminates distorted images – whether you place it on a side table, mount it upside-down or angle, just combined with digital 4D/4P keystone via remote, you get perfectly squared in seconds.
  • ✅ Enhanced Clarity & Brightness: This projector also does 4K, so you get crisp, vibrant visuals even in dim lighting. Equipped with advanced LED technology, it ensures accurate color reproduction for a home cinematic experience. Whether you're watching movies, gaming, or enjoying kids' shows, this projector 4k meets all your viewing needs with exceptional performance.【It is recommended to use it in dark light for better projection effect, and is not recommended in bright environment.】
  • ✅ Ultra-Portable & 0.88lbs Lightweight Design: The portable projector experiences true freedom with our ultra-light weight 0.88lbs led projector – lighter than most tablets yet powerful enough to transform any space. The compact size makes it perfect for travel, dorm rooms, or impromptu movie nights. Despite its mini form, it packs serious projection power with a 25"- 200" display range. The 180° adjusting built-in stand allows flexible installation on ceilings, walls, or tripods.

Product Details

Brand:Salange
Model:HY300Ultra
Color:White
Dimensions:3.73 X 3.73 X 6.96 inches
Warranty:3-year warranty

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

@ Amazon.com

Shop on Amazon

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

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

Image of 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

@ Amazon.com

Shop on Amazon

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

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

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

@ Amazon.com

Shop on Amazon

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

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

@ Amazon.com

Shop on Amazon

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
  • ✅ Vibrant Colors: SuperColor technology delivers a wide color gamut and stunningly beautiful images.
  • ✅ 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: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**
Please share this:

Facebook         Twitter         Linkedin         Pinterest        

Leave a Reply

Your email address will not be published. Required fields are marked *