LG CineBeam PU700R 4K Smart Portable Projector Review: A Stylish Lifestyle Projector or Overpriced Distraction?

Please note that this is a meta-review prepared by the Simple Home Cinema team. Our meta-reviews analyse and cross-check data across multiple sources including professional reviews, user reviews and user forums to arrive at our analysis and review scores, and are useful to get an overall – and hopefully balanced – picture for a specific product. We will specifically state if we had the product tested by one of our team. Please do let us know, should you find any errors.

The LG CineBeam PU700R is not your typical projector. It stands out with its unique swivel design, compact form factor, and advanced features tailored for casual home entertainment. Offering 4K UHD resolution, HDR10 and HLG compatibility, and an RGB LED light source rated for 30,000 hours, LG markets this projector as a stylish, portable, lifestyle device for modern homes. But does it check all the boxes for its considerable price of $1,699? Letโ€™s dive into the productโ€™s strengths, weaknesses, and how it stacks up against the competition.


Why Consider the LG CineBeam PU700R? Key Highlights

The LG PU700R targets users seeking more than just a home projectorโ€”it promises versatility, style, and technical sophistication. Here are some highlights:

Allows you to pair multipleย Bluetooth speakersย or headphones for immersive audio.

Stunning 4K UHD Resolution

Usesย Texas Instrumentsโ€™ 0.47-inch DLP chipย with XPR pixel-shifting to projectย 3,840 x 2,160 pixels, delivering crisp and detailed imagery suitable for screens up to 120 inches.

RGB LED Light Source

Rated for an impressiveย 30,000 hours, thisย 1,000 ANSI lumensย engine promises vibrant colors, low maintenance, and eco-friendly operation without replacing lamps.

Rotating Swivel Design for Versatile Use

Itsย 90ยฐ pivoting projector headย allows projection anywhereโ€”from walls to ceilingsโ€”ideal for small spaces or unconventional setups like lying in bed projecting onto your ceiling.

Smart TV Capabilities with webOS

Includesย Disney+, Prime Video, Apple TV, and YouTube pre-installed via LGโ€™sย webOS platform, but surprisingly omits popular platforms like Netflix and HBO Max.

Support for HDR10 and Dynamic Tone Mapping

Frame-by-frame tone mapping ensures highlights and shadows are automatically adjusted for more realistic contrasts.

Bluetooth Dual Sound Out

If you are into high-end home theater, check out our Display and Audio Calibration Guides to maximize your experience.

Performance Review: Strengths and Weaknesses

Letโ€™s move past the specs and into real-world performance, breaking it into categories like brightness, color accuracy, usability, and gaming readiness.


1. Picture Quality: Mixed Excellence

Strengths:
The LG PU700R excels with color reproduction powered by its RGB LED light source. Colors appear natural and saturated, making this projector suitable for vibrant animations and HDR-ready films like Coco or The Fifth Element. The Filmmaker Mode ensures movies look exactly as the director intended, preserving cinematic color tones and eliminating artificial smoothing (e.g., the soap opera effect).

Weaknesses:
Despite its 150,000:1 contrast ratio, the projector struggles to showcase deep blacks or nuanced shadow detail. In darker scenes (like Dune or Blade Runner 2049), youโ€™ll notice blacks appearing more like dark graysโ€”a common weakness of DLP projectors in this price bracket. Competitors like the Epson Home Cinema 3800 outperform it here, providing better black levels for home-theater enthusiasts.

Recommendation: Pair it with an Ambient Light Rejecting (ALR) screen if you plan to use it in dim or moderately bright settings to reduce the washed-out effect in dark content.


2. Brightness and Usability: Where It Fits Best

The 1,000 ANSI lumens brightness rating places this projector squarely in the casual-use category. During daytime viewing with blinds drawn or ambient light present, the image is watchable but slightly washed out. For optimal quality, this projector works best in low-light or nighttime environments on screens smaller than 120 inches.

Users seeking a brighter projector may need to consider alternatives like the BenQ GP500, offering 1,500 ANSI lumens, or the Epson 5050UB, which reaches a whopping 2,600 lumens.

Scenarios Where It Excels:

  • Ceiling Projection: Thanks to theย 90ยฐ swivel mechanism, lying on your bed becomes a unique cinema experience.
  • Outdoor Movie Nights: Though not the absolute brightest, its portability and long-lasting LED make it suitable for outdoor use at night.

3. HDR10 Performance: A Compromise

While supporting HDR10 and HLG, the PU700R struggles with dynamic range. Bright scenes during HDR content look fantastic, particularly with tone mapping enabled, but details in shadows and highlights can sometimes feel underwhelming compared to brighter, laser-based systems like the JMGO N1 Ultra (2,500 lumens).


4. Gaming: The Input Lag Letdown

Gamers beware! Despite a dedicated Game Optimizer Mode, the 180ms input lag makes this projector unsuitable for competitive gaming or fast-paced FPS titles like Call of Duty or Apex Legends. However, casual gaming with RPGs or adventure titles like Zelda: Breath of the Wild is still enjoyable due to the vibrant colors and large screen real estate.

For gaming enthusiasts, projectors like the BenQ X3000i provide far superior performance with sub-16ms input lag at 1080p/120Hz.


5. Streaming Features with webOS: A Mixed Bag

The webOS platform simplifies access to major streaming apps like Disney+, Prime Video, and YouTube, but notable absences include Netflix, HBO Max, and Hulu. While this omission is bothersome, it can be remedied by pairing the projector with a Roku Stick, Apple TV, or similar external streaming device.

Pro Tip: The Magic Remote makes navigating webOS apps effortless, thanks to its intuitive motion-pointer controls.


6. Audio Quality: Passable but Best with External Sound

The built-in 5W mono speaker is adequate for personal use in small rooms but lacks both depth and volume for a fully immersive experience. However, the Bluetooth Dual Sound Out feature makes it easy to pair external speakers or headphones, solving most audio limitations.

For the best experience, pair with a soundbar or LGโ€™s optional XBOOM 360 Bluetooth speaker, which adds fuller, dynamic sound for movies or music sessions.


PRICE CHECK

Use the below links to check the most up-to-date product price.

Retailers
Amazon.com
ProjectorScreen.com

LG PU700R vs. Competitors

Letโ€™s see how the LG PU700R compares to similarly priced offerings:

ProjectorResolutionBrightnessBest FeaturePrice
LG PU700R4K e-shift1,000 lumensVersatile swivel design, portability$1,699
Samsung Freestyle1080p234 lumensBattery-powered portability$699
BenQ GP5004K e-shift1,500 lumensHigh brightness, robust color accuracy$1,699
Epson 38004K e-shift3,000 lumensSuperior black levels$1,599

While the LG PU700R excels in style and portable usability, other projectors like the Epson 3800 or BenQ GP500 may offer better technical performance for similar or lower prices.


PRICE CHECK

Use the below links to check the most up-to-date product price.

Retailers
Amazon.com
ProjectorScreen.com

Pros and Cons

Key Pros:

  1. Stylish and unique swivel designย adds versatility.
  2. Long-lastingย 30,000-hour LED light sourceย requires no lamp replacements.
  3. Crispย 4K resolution with vibrant colorsย for well-lit content.
  4. Excellentย smart featuresย with intuitive webOS navigation.
  5. Highly portable and ideal for casual use in small spaces.

Key Cons:

  1. Netflix and popular apps missing; an external streaming device is required.
  2. Poorย input lagย makes gaming impractical.
  3. Limitedย black levelsย and HDR range in dim settings.
  4. Noย tripod mounting option, hindering setup flexibility.
  5. Onlyย one HDMI port, restricting simultaneous device connections.

Final Thoughts

The LG CineBeam PU700R delivers on its promise of versatility, portability, and 4K-ready entertainment. It excels as a lifestyle projector for those who value convenience, aesthetics, and moderate performance over home theater-grade output. Its design focus and swivel functionality make it stand out in its category, ideal for flexible use cases like ceiling projection or casual outdoor movie nights.

However, its price point feels steep compared to competitors that offer better brightness, contrast, and gaming performance. For users seeking top-notch image quality or competitive gaming features, options like the BenQ GP500 or Epson 3800 may be better choices.

Would I recommend the PU700R? Yes, but with one caveat: Itโ€™s best suited for casual users who want a stylish, portable projector for everyday scenarios, not for enthusiasts prioritizing image precision or hardcore performance.


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