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CineBeam LED Projector with Built-In Battery, Bluetooth Sound Out and Screen Share
Wirelessly stream sound directly from the PH550 projector to a Bluetooth compatible sound system like home audio speakers, headphones or portable speakers to pair big sound to the big viewing experience.
The PH550 has a wireless mirroring function that connects it to a smartphone or a tablet accessing content for projection¹. It also can display movies, pictures, music and even office documents on USB drives too.
¹Wireless connectivity only supports devices running Android and Windows operating systems.
Embedded – Up to 2.5 Hours
Take the PH550 projector anywhere, anytime without fumbling with cords or clunky power adapters, and enjoy up to two and a half hours of use.
LG PH550 is an LED projector with TV functions. Receive over-the-air TV signals to enjoy real-time sports games and TV shows.
30,000 Hours of Entertainment
This projector’s pure LED lamp displays natural and rich colors, and will last up to an estimated 30,000 hours. It means that the lamp does not have to be replaced for 10 years even if the projector is used 8 hours every day.
16:9/Just Scan/Set by Pro/ 4:3/Zoom/Cinema Zoom/Full
Up to 130 ANSI Lumens**
Digital Keystone Correction
Auto Keystone (Vertical)
Up to 30,000 hrs
3D Optimizer (3D required DLP 3D glasses)
HD resolution with 0.9 million discrete pixels projected by XPR (Expanded Pixel Resolution) video processing.
The brightness is based on the perceived brightness equivalent to the brightness of lamp projector.
Phone to AV (Composite)
1 Year Parts & Labor
Phone to AV in
USB (DivX®, MP3, Photo)
1 (Type A)
Digital TV Tuner
Unit Dimensions (W x H x D)
6.9" x 1.7" x 4.3"
Shipping Dimensions (W x H x D)
9.4" x 7.5" x 7.5"
Power Supply (Voltage, Hz)
Adapter (100V ~ 240V @ 50~60 Hz)
Less than 0.5W
Yes (On in 10 seconds – Off in 2 seconds )
Yes (up to 2.5 Hours)
1W + 1W Stereo
Bluetooth sound out (Wireless connection to Sound bar, Portable speaker, headset):
Screen Share (with Miracast supporting device)
Bluetooth (with Speaker)
What people are saying
Rated 4 out of
Great small projectorI own a older version that I liked for years so bought a new one
Date published: 2021-06-13
Rated 4 out of
Charmin Billy from
FlexibleI bought the PH550 because it is portable, compact, and simple to set up. At home I use a splitter and have the PH550 and my TV connected simultaneously so I can use either without connecting or disconnecting one or the other. On the road I use a Dish Tailgater, a Walley, and the PH550 and a 6’ x 4’ screen in my camper so I can have giant screen satellite TV with little or no
muss and fuss. Works great! The only negative is the bulb could be brighter.
Date published: 2021-02-27
Rated 4 out of
Lightweight and Easy to TransportI got this projector two weeks ago and have had fun with it ever since. It's light, easy to set up, and provides entertainment anywhere!
Refer to the detailed Warranty information delivered in your product packaging.
If you need Repair Service, submit an online
Request a Repair or
Please have the Serial number of your product and proof of purchase ready.
Out-of-warranty service fees may apply for diagnosis, parts, and labor.
ASK & ANSWER
Ask your questions. Share your answers. Please review the detailed product information and help guides in the Product Support section for this product prior to posting a question.
Can I hang this projector up?
Asked by: Jeannie Huerta
The LG CineBeam LED Projector with Built-In Battery, Bluetooth Sound Out, and Screen Share, Model # PH550 can be installed using a camera tripod and it can be stabilized using a locking bolt of standard size 4.5 mm or less. The maximum size allowed for the locking bolt is 5.5 mm. It cannot be ceiling mounted...^Ivan
Answered by: Ivanf
Date published: 2021-11-02
Can I share wirelessly from my Samsung Galaxy S10?
Asked by: android1
The LG CineBeam LED Projector with Built-In Battery, Bluetooth Sound Out and Screen Share, Model # PH550 has a wireless mirroring function (Screen Share) that connects it to a smartphone or a tablet accessing content for projection...^IFV
Answered by: Ivanf
Date published: 2022-04-09
Does the projector can work on AC power always, with/without the battery being used. Just in case the battery doesn't work at all, still will it be usable using the AC adapter ?
Asked by: HiteshT
The LG CineBeam LED Projector with Built-In Battery, Bluetooth Sound Out and Screen Share, Model # PH550 will always work on AC power as long as it is plugged into a wall socket. The battery is automatically recharged when the projector is connected to a power supply...^IFV
Answered by: Ivanf
Date published: 2019-11-19
How many mAh is the battery? Power supply is 60 watts, correct?
Asked by: Ruwan
Regrettably, the information for the mAh for the built-in battery in the LG Minibeam LED Projector with Built-In Battery, Bluetooth Sound Out and Screen Share, Model # PH550 is not divulged. The supplied AC/DC Adaptor has an AC Voltage input of 100~240V @ 50/60 Hz and outputs a DC Voltage of 19.0 V, 2.53 A which would be a wattage of 48.07 W...^IFV
Answered by: LGJoel
Date published: 2022-03-23
How do I get the projector to connect to me tablet and phone
Asked by: DaRealYungBoy
On the PH550, go to SETTINGS → WIRELESS → Search Device to search for nearby Bluetooth audio devices and then connect any detected devices to the projector. (If the device name is longer than 20 characters, no more than 20 will be displayed.) Please see page 51 in the manual. ^AC
Answered by: Amber C
Date published: 2018-11-14
Is this device compatible with iPad Pro 10.5? And can it be connected wirelessly? Thanks
Asked by: juwana
The Screen Share feature on the LG Minibeam LED Projector with Built-In Battery, Bluetooth Sound Out and Screen Share, Model # PH550 is compatible with Windows 7 / 8 / 8.1. Other versions of Windows and other Operating Systems may not be compatible. Ice Cream Sandwich, Jellybean, KitKat, and Lollypop versions of LG’s Android devices are guaranteed to be compatible...^IFV
Answered by: LGJoel
Date published: 2018-08-01
Does wireless connection work with iPhone too?
Asked by: eunahs
The Wireless Connection for this LG Minibeam LED Projector with Built-In Battery, Bluetooth Sound Out and Screen Share, Model # PH550 uses WiDi which is only compatible with the Android operating system. Regrettably, iOS devices are not compatible with it...^IFV
Answered by: LGJoel
Date published: 2018-06-25
What is the lumens in ph550? I have many movies in blu-ray 1080p... Is it support 1080p? Can I connect external hard disk?
Asked by: Ujji
The lumens represent the quantity of light that the projector can display.
550 is highly insufficient for rooms that have even a little light.
1080p means 1920 x 1080 (Full HD) resolution for movies. Since the projector is 1280 x 720 (HD ready) you won't actually be able to enjoy the movies at their full quality.
As far as external hard drives go, 500mA power is actually not enough for most external hard drives to even turn on.
To anyone reading this, I suggest researching a bit on resolution and lumens before making a final decision on a specific projector.
1Free shipping not available for parts and accessories. Free shipping to qualifying US destinations in the contiguous United States; not available for P.O. Boxes, addresses outside the contiguous 48 states, international addresses, Army Post Office (APO), Diplomatic Post Office (DPO) and Fleet Post Office (FPO).
*Parts and accessories shipping cost may vary.
Prices, promotions and availability may vary by store and online. Prices subject to change without notice. Quantities are limited. Check with your local retailers for their final price and availability.
Actual features, functionality, and other product specifications may differ and are subject to change without notice. Prices, promotions, and availability may vary by model, store, and online. Prices subject to change without notice. Quantities are limited. Check with your local retailers for their final price and availability.
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• Projectors: Whether you need a portable projector or a mountable solution, our home theater projectors make it easy to watch your favorite content on a big screen. Featuring compact designs and advanced technology, like 4K technology, LG ThinQ® AI, the Google Assistant and Alexa built-in, wheel-less LED technology for rich and deep color, and TruMotion technology for more fluid action, our smart projectors will take your viewing experience to a whole new level. Not only that, but with webOS Lite you can access all the latest news, sports, entertainment and more – right at your fingertips. Stream Netflix, Hulu and Prime Video with a handy onscreen guide for fast, easy access. (Internet connection required.) Go ahead. Host an outdoor movie night, show a photo montage on your living room wall or gather your friends for the big game and project it on a screen that everyone can see – LG CineBeam projectors make it all possible.
LG 4K projectors, DVD and Blu-ray players give you the power to watch what you want, when you want. From classic films to the latest indie flicks, blockbuster movies to the biggest sports on TV, our devices were designed to maximize your home entertainment options and immerse you in all the action. Explore our collection, then browse our newest TVs and audio devices – and find new ways to make life good.