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LG CineBeam PF510Q Review | 85 Data compared

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  • Avg. price: ~£340
  • ANSI lumens: 450
  • Native panel resolution: 1920x1080
  • Throw ratio: 1.2:1

LG CineBeam PF510Q review. Compare 85 technical specifications and user reviews to see how it ranks among projectors and if it is worth buying.

6.2

Overall score

What it is: An overall evaluation of the projector's quality, based on technical analyses and user reviews.

When it matters: When you need a quick reference to identify the best projectors on the market.

Score components:

90.0%

6.0

Technical Score

10.0%

8.6

User score

Good
6.0

Technical Score

What it is: An assessment of the projector's technical performance, covering eight key areas: image quality, brightness, contrast, connectivity, gaming features, smart features, audio, and design.

When it matters: When you want to compare projectors based on technical performance and available features.

Score components:

42.0%

6.1

Image Quality

22.0%

4.1

Projection & Lens

12.0%

6.1

HDMI & Gaming

10.0%

6.6

Audio & Features

8.0%

8.1

Connectivity

6.0%

7.6

Design & Power

Good
8.6

User score

What it is: A rating that combines user reviews and the total number of reviews received by the projector.

When it matters: When you want to know how a projector performs in real use and how reliable it remains over time according to user feedback.

Score components:

70.0%

8.8

User reviews

30.0%

8.3

Popularity

User score:
United Kingdom
amazon
4.4
(82)
amazon
4.4
(64)
amazon
4.0
(6)

(Reviews last updated: June 2026)

Excellent
  • 5.6
    Gaming

    Score components:

    35.0%

    6.9

    Input lag

    25.0%

    1.0

    Refresh rate

    20.0%

    8.6

    Output Resolution

    10.0%

    10

    HDR10 support

    10.0%

    2.5

    Audio output power

  • 9.6
    Portable

    Score components:

    35.0%

    10

    Weight

    20.0%

    ?

    Has A Built-In Speaker

    15.0%

    10

    Bluetooth connectivity

    15.0%

    10

    Wi-Fi connectivity

    15.0%

    10

    Smart TV features

  • 6.3
    Home theatre

    Score components:

    30.0%

    8.6

    Output Resolution

    25.0%

    10

    HDR10 support

    20.0%

    1.0

    Dolby Vision support

    15.0%

    1.6

    ANSI lumens

    10.0%

    7.9

    Audible noise

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Best prices in UK

Best rankings

?

Available: ranking among products currently available (including other versions of this product).
All: ranking among all products in the database.

Verdict

The LG CineBeam PF510Q is a compact, 2.2lb portable DLP projector featuring a native 1080p Full HD resolution and a 4-channel LED light source delivering up to 450 ANSI lumens. It offers a 150,000:1 contrast ratio, a 1.2:1 throw ratio for screens up to 120 inches, and a lamp life of 30,000 hours. Key characteristics include the built-in webOS 22 smart platform with native streaming apps, AirPlay 2/HomeKit support, and Bluetooth Audio Dual Out for connecting two external speakers simultaneously. Its main pros are its lightweight, palm-sized portability, surprisingly accurate color in Cinema mode, and the rare addition of an RJ45 Ethernet port for stable wired networking. However, notable cons include the lack of an internal battery (requiring AC power), a weak 5W mono internal speaker, a fixed lens with no optical zoom, and the absence of native Netflix support on some webOS versions.

Technical Specifications of LG CineBeam PF510Q

Technical Score

What it is: An assessment of the projector's technical performance, covering eight key areas: image quality, brightness, contrast, connectivity, gaming features, smart features, audio, and design.

When it matters: When you want to compare projectors based on technical performance and available features.

Score components:

42.0%

6.1

Image Quality

22.0%

4.1

Projection & Lens

12.0%

6.1

HDMI & Gaming

10.0%

6.6

Audio & Features

8.0%

8.1

Connectivity

6.0%

7.6

Design & Power

6.0
LG CineBeam PF510Q has a technical score of 5.95 points, which is higher than 52.2% of projectors.
User score

What it is: A rating that combines user reviews and the total number of reviews received by the projector.

When it matters: When you want to know how a projector performs in real use and how reliable it remains over time according to user feedback.

Score components:

70.0%

8.8

User reviews

30.0%

8.3

Popularity

User score:
United Kingdom
amazon
4.4
(82)
amazon
4.4
(64)
amazon
4.0
(6)

(Reviews last updated: June 2026)

8.6
LG CineBeam PF510Q has a user score of 8.62 points, which is higher than 84.4% of projectors.
Popularity
What it is: An indicator based on the number of reviews received by the projector.
When it matters: When you prefer to buy a product chosen and reviewed by many other consumers.
8.3
LG CineBeam PF510Q has a popularity of 8.3 points, which is higher than 80.2% of products in this category.
Ratio quality/price

What it is: An indicator that combines the projector's overall rating with its cost.

When it matters: When you are looking for a projector with a good balance between quality and price.

Score components:

60.0%

6.2

Overall score

40.0%

8.7

Price

7.0
LG CineBeam PF510Q has a quality-to-price ratio of 7 points, which is higher than 86.1% of products in this category.
ANSI lumens
What it is: Brightness output measured in ANSI lumens.
When it matters: When you watch with ambient light or on a large screen, higher brightness matters.

Importance: HIGH

450
LG CineBeam PF510Q reaches 450 ANSI lumens, dimmer than 81.4% of projectors and equal to 1.8% of projectors.
Contrast ratio
What it is: Ratio of brightest white to darkest black displayed by the projector.
When it matters: When you watch movies in a dark room, stronger contrast matters.

Importance: HIGH

150,000:1
LG CineBeam PF510Q has a contrast ratio of 150000:1, higher than 76.6% of projectors and equal to 1.5% of projectors.
Dynamic contrast ratio.
Native panel resolution
What it is: Native resolution of the display panel or imaging device.
When it matters: When picture sharpness matters enough that you want to know the projector's true native imaging resolution, not just supported input formats.

Importance: HIGH

1920x1080
LG CineBeam PF510Q uses a native resolution of 1920x1080, higher than 26.2% of projectors and equal to 60.1% of projectors.
Output Resolution
What it is: The resolution the projector can actually display through its imaging system.
When it matters: When you want to know the actual image detail the projector can put on screen rather than just the source format it accepts.

Importance: HIGH

1920x1080
LG CineBeam PF510Q supports output resolution up to 1920x1080, higher than 24.9% of projectors and equal to 41% of projectors.
Projection technology
What it is: Projection imaging technology used by the projector.
When it matters: When color character, contrast behavior, and overall image personality matter before you compare brightness alone.

Importance: MEDIUM

DLP
Show more
Throw ratio
What it is: Ratio between projection distance and image width.
When it matters: When room size and screen size have to match properly instead of guessing whether the projector will fit the space.

Importance: MEDIUM

1.2:1
Min throw distance
What it is: Minimum distance required between projector and screen.
When it matters: When room depth is limited and you still need a large image from a short placement distance.

Importance: MEDIUM

0.8 m
LG CineBeam PF510Q needs a minimum throw distance of 0.8 m, shorter than 69.6% of projectors and equal to 5.7% of projectors.
Max projection size
What it is: Maximum supported image size for projection, measured diagonally.
When it matters: When you want a cinema-size picture, maximum projection size matters.

Importance: MEDIUM

120 inch
LG CineBeam PF510Q supports projection sizes up to 120 inch, smaller than 80% of projectors and equal to 11.1% of projectors.
Zoom ratio
What it is: Optical zoom capability expressed as a ratio.
When it matters: When projector placement is not ideal and you need optical zoom to frame the image correctly.

Importance: MEDIUM

N/A
Motorized zoom
What it is: Motorized control of the optical zoom function.
When it matters: When the projector position is fixed but screen size or framing still needs to be adjusted from a distance.

Importance: LOW

no
LG CineBeam PF510Q does not have motorized zoom. 16.3% of projectors have motorized zoom.
Show more
Input lag
What it is: Time delay between input signal and displayed image, measured in milliseconds.
When it matters: When gaming responsiveness matters and you want controls to feel more immediate on fast titles.

Importance: MEDIUM

38.2 ms
LG CineBeam PF510Q has input lag of 38.2 ms, higher than 66.9% of projectors.
Auto low latency mode (ALLM)
What it is: Automatically reduces input lag when gaming.
When it matters: When you play fast games, lower latency matters.

Importance: LOW

yes
LG CineBeam PF510Q supports ALLM. 79.9% of projectors support ALLM.
Variable refresh rate (VRR)
What it is: Support for variable refresh rate to reduce screen tearing.
When it matters: When gaming matters and you want the projector to handle variable frame rates with less tearing or stutter.

Importance: LOW

no
LG CineBeam PF510Q does not support VRR. 1.9% of projectors support VRR.
HDMI version
What it is: Version of the HDMI standard supported.
When it matters: When source devices push newer HDMI features, refresh rates, or bandwidth levels that older ports may limit.

Importance: LOW

2.0
LG CineBeam PF510Q supports HDMI 2.0, more modern than 45.5% of projectors and equal to 36.7% of projectors.
Max HDMI bandwidth
What it is: Maximum bandwidth supported by HDMI inputs, measured in Gbps.
When it matters: When newer consoles, gaming PCs, or media boxes need more HDMI throughput than older projectors can handle.

Importance: LOW

?
Show more
N. of HDMI ports
What it is: Number of available HDMI input ports.
When it matters: When you need a console, streamer, set-top box, and another source connected at the same time without swapping cables.

Importance: LOW

2
LG CineBeam PF510Q has 2 HDMI port/s, more than 45.5% of projectors and equal to 47% of projectors.
Wi-Fi connectivity
What it is: Support for Wi-Fi network connectivity.
When it matters: When the projector should handle network features, updates, or streaming functions without needing wired Ethernet only.

Importance: LOW

yes
LG CineBeam PF510Q supports Wi-Fi. 47.4% of projectors support Wi-Fi.
Wi-Fi version
What it is: Supported Wi-Fi standard version.
When it matters: When wireless stability and throughput matter for streaming, updates, or projector ecosystem features.

Importance: LOW

?
Bluetooth connectivity
What it is: Support for Bluetooth wireless connectivity.
When it matters: When you plan to pair wireless speakers, headphones, remotes, or other accessories directly with the projector.

Importance: LOW

yes
LG CineBeam PF510Q supports Bluetooth. 50.1% of projectors support Bluetooth.
Bluetooth version
What it is: Supported Bluetooth version.
When it matters: When wireless accessory compatibility and connection quality matter beyond Bluetooth being a simple checkbox.

Importance: LOW

5.0
LG CineBeam PF510Q supports Bluetooth 5.0, more modern than 62.9% of projectors and equal to 17.7% of projectors.
Show more
Smart TV features
What it is: Includes built-in Smart TV functions or operating system.
When it matters: When you prefer built-in apps and streaming convenience instead of adding an external media stick or box.

Importance: LOW

yes
LG CineBeam PF510Q has smart TV features. 56.3% of projectors have smart TV features.
Operating system
What it is: The built-in software platform that runs the projector interface, streaming apps, and smart features.
When it matters: When you care about which apps are available, how modern the smart interface feels, and whether the projector includes a built-in streaming platform.

Importance: LOW

proprietary
Android OS

Importance: MEDIUM

no
Dedicated smartphone app
What it is: Availability of a dedicated smartphone control app.
When it matters: When you want setup, input switching, or basic control handled from your phone without always reaching for a remote.

Importance: LOW

yes
LG CineBeam PF510Q comes with a dedicated smartphone app. 64.5% of projectors come with a dedicated smartphone app.
LG ThinQ app.
Remote control
What it is: Comes with a dedicated remote control for operation.
When it matters: When you want easier everyday control without extra gear, built-in convenience features matter.

Importance: LOW

yes
LG CineBeam PF510Q includes a remote control. 1.6% of projectors include a remote control.
Show more
Light source type
What it is: Type of light source used by the projector.
When it matters: When maintenance expectations, startup behavior, brightness stability, and long-term running costs all matter in the buying decision.

Importance: LOW

led
LG CineBeam PF510Q uses led light source technology, more advanced than 33.1% of projectors and equal to 39% of projectors.
Laser Light Source
What it is: Whether the projector uses a laser light source instead of a traditional lamp.
When it matters: When lower maintenance, faster startup, and a lamp-free light engine matter over the long term.

Importance: LOW

no
LG CineBeam PF510Q does not use a laser light source. 28.1% of projectors use a laser light source.
Lamp life
What it is: Expected operational lifespan of the lamp in standard mode, measured in hours.
When it matters: When you care about running costs and maintenance intervals, light-source lifespan matters.

Importance: LOW

30,000 hours
LG CineBeam PF510Q offers lamp life of 30000 hours, shorter than 68.9% of projectors and equal to 25.4% of projectors.
Lamp life (eco mode)
What it is: Expected operational lifespan of the lamp in eco mode, measured in hours.
When it matters: When you care about running costs and maintenance intervals, light-source lifespan matters.

Importance: LOW

30,000 hours
LG CineBeam PF510Q offers eco-mode lamp life of 30000 hours, shorter than 59.6% of projectors and equal to 35.6% of projectors.
Operating power consumption
What it is: Average power consumption during normal operation.
When it matters: When electricity use and heat output matter because the projector runs for long sessions or frequent daily use.

Importance: LOW

62 W
LG CineBeam PF510Q uses 62 W of power, less than 87.4% of projectors.
Typical power draw.
Show more

LG CineBeam PF510Q vs the average projector

  • Higher contrast ratio
    LG CineBeam PF510Q has a higher contrast ratio than the average projector (150000:1 vs 10000:1). The average projector has 10000:1 of contrast ratio.
    Dynamic contrast ratio.
    What it is: Ratio of brightest white to darkest black displayed by the projector.
    When it matters: When you watch movies in a dark room, stronger contrast matters.

    Importance: HIGH

    LG CineBeam PF510Q has a higher contrast ratio than the average projector (150000:1 vs 10000:1). The average projector has 10000:1 of contrast ratio.150,000:1 vs 10,000:1
  • Supports ALLM
    LG CineBeam PF510Q supports ALLM, while the average projector does not. 20.3% of projectors support ALLM.
    What it is: Automatically reduces input lag when gaming.
    When it matters: When you play fast games, lower latency matters.

    Importance: LOW

    LG CineBeam PF510Q supports ALLM, while the average projector does not. 20.3% of projectors support ALLM.
  • Supports HDMI ARC
    LG CineBeam PF510Q supports HDMI ARC, while the average projector does not. 36.1% of projectors support HDMI ARC.
    What it is: Support for HDMI ARC to send audio to external devices.
    When it matters: When you use a soundbar, receiver, or speakers, audio output options matter.

    Importance: LOW

    LG CineBeam PF510Q supports HDMI ARC, while the average projector does not. 36.1% of projectors support HDMI ARC.
  • Built-in smart TV features
    LG CineBeam PF510Q has built-in smart TV features, while the average projector does not. 43.7% of projectors have built-in smart TV features.
    What it is: Includes built-in Smart TV functions or operating system.
    When it matters: When you prefer built-in apps and streaming convenience instead of adding an external media stick or box.

    Importance: LOW

    LG CineBeam PF510Q has built-in smart TV features, while the average projector does not. 43.7% of projectors have built-in smart TV features.
  • Smartphone app support
    LG CineBeam PF510Q supports smartphone app control, while the average projector does not. 35.6% of projectors support smartphone app control.
    LG ThinQ app.
    What it is: Availability of a dedicated smartphone control app.
    When it matters: When you want setup, input switching, or basic control handled from your phone without always reaching for a remote.

    Importance: LOW

    LG CineBeam PF510Q supports smartphone app control, while the average projector does not. 35.6% of projectors support smartphone app control.
  • Supports Bluetooth
    LG CineBeam PF510Q supports Bluetooth, while the average projector does not. 49.9% of projectors support Bluetooth.
    What it is: Support for Bluetooth wireless connectivity.
    When it matters: When you plan to pair wireless speakers, headphones, remotes, or other accessories directly with the projector.

    Importance: LOW

    LG CineBeam PF510Q supports Bluetooth, while the average projector does not. 49.9% of projectors support Bluetooth.
  • Supports AirPlay
    LG CineBeam PF510Q supports AirPlay, while the average projector does not. 41.6% of projectors support AirPlay.
    AirPlay 2 supported.
    What it is: Support for Apple AirPlay wireless streaming.
    When it matters: When you want smoother casting from Apple devices instead of relying on cables or third-party workarounds.

    Importance: LOW

    LG CineBeam PF510Q supports AirPlay, while the average projector does not. 41.6% of projectors support AirPlay.
  • 1 more RJ45 ports
    LG CineBeam PF510Q has more RJ45 ports than the average projector (1 vs 0). The average projector has 0 RJ45 ports.
    What it is: Number of RJ-45 Ethernet ports available.
    When it matters: When wired network or control connections matter and one Ethernet jack may not be enough for the setup.

    Importance: LOW

    LG CineBeam PF510Q has more RJ45 ports than the average projector (1 vs 0). The average projector has 0 RJ45 ports.1 vs 0
  • Higher contrast ratio
    LG CineBeam PF510Q has a higher contrast ratio than the average projector (150000:1 vs 10000:1). The average projector has 10000:1 of contrast ratio.
  • Supports HLG
    LG CineBeam PF510Q supports HLG, while the average projector does not. 42.7% of projectors support HLG.
  • 0.26 m shorter throw distance
    LG CineBeam PF510Q has a lower throw distance than the average projector (0.8 m vs 1.06 m). The average projector has 1.06 m of throw distance.
  • Supports ALLM
    LG CineBeam PF510Q supports ALLM, while the average projector does not. 20.3% of projectors support ALLM.
  • Supports HDMI ARC
    LG CineBeam PF510Q supports HDMI ARC, while the average projector does not. 36.1% of projectors support HDMI ARC.
  • Supports AirPlay
    LG CineBeam PF510Q supports AirPlay, while the average projector does not. 41.6% of projectors support AirPlay.
  • Supports Bluetooth
    LG CineBeam PF510Q supports Bluetooth, while the average projector does not. 49.9% of projectors support Bluetooth.
  • 1 more RJ45 ports
    LG CineBeam PF510Q has more RJ45 ports than the average projector (1 vs 0). The average projector has 0 RJ45 ports.
  • Supports Miracast
    LG CineBeam PF510Q supports Miracast, while the average projector does not. 45.1% of projectors support Miracast.
  • Includes memory card slot
    LG CineBeam PF510Q includes an external memory slot, while the average projector does not. 34.9% of projectors include an external memory slot.
  • Built-in smart TV features
    LG CineBeam PF510Q has built-in smart TV features, while the average projector does not. 43.7% of projectors have built-in smart TV features.
  • Smartphone app support
    LG CineBeam PF510Q supports smartphone app control, while the average projector does not. 35.6% of projectors support smartphone app control.
  • 10,000 hours longer lamp life
    LG CineBeam PF510Q has a higher lamp life than the average projector (30,000 hours vs 20,000 hours). The average projector has 20,000 hours of lamp life.
  • 4 dB quieter eco mode
    LG CineBeam PF510Q has a lower audible noise in eco mode than the average projector (24 dB vs 28 dB). The average projector has 28 dB of audible noise in eco mode.
  • 171.9 W lower power consumption
    LG CineBeam PF510Q uses less power than the average projector (62 W vs 233.9 W). The average projector uses 233.9 W of power.
  • 10,000 hours longer eco lamp life
    LG CineBeam PF510Q has a higher lamp life in eco mode than the average projector (30,000 hours vs 20,000 hours). The average projector has 20,000 hours of lamp life in eco mode.
  • 67.7% lighter
    LG CineBeam PF510Q is lighter than the average projector (1 kg vs 3.1 kg). The average projector weighs 3.1 kg.
  • 151.5 mm narrower width
    LG CineBeam PF510Q is narrower than the average projector (148 mm vs 299.5 mm). The average projector has a width of 299.5 mm.

Total
Overall
Image Quality
Projection & Lens
HDMI & Gaming
Connectivity
Audio & Features
Design & Power
  • 79.5% lower brightness
    LG CineBeam PF510Q has lower ANSI lumens than the average projector (450 vs 2,200). The average projector has 2,200 ANSI lumens.
  • 29.4% lower refresh rate
    LG CineBeam PF510Q has a lower refresh rate than the average projector (60 Hz vs 85 Hz). The average projector has 85 Hz of refresh rate.
  • No 3D support
    LG CineBeam PF510Q does not support 3D playback, while the average projector does. 55.1% of projectors support 3D playback.
    No supported 3D playback format is stated.
  • 0.14 inch smaller DMD chip
    LG CineBeam PF510Q has a lower DMD chip size than the average projector (0.3 inch vs 0.47 inch). The average projector has 0.47 inch of DMD chip size.
  • No 3D glasses support
    LG CineBeam PF510Q does not support 3D glasses, while the average projector does. 55.9% of projectors support 3D glasses.
  • 130 inch smaller projection size
    LG CineBeam PF510Q has a lower projection size than the average projector (120 inch vs 250 inch). The average projector has 250 inch of projection size.
  • Limited HDMI format
    LG CineBeam PF510Q supports a less capable max HDMI input format than the average projector (1080p/60Hz vs 4K/120Hz). The average projector supports a max HDMI input format of 4K/120Hz.
  • 11.2 ms High input lag
    LG CineBeam PF510Q has a higher input lag than the average projector (38.2 ms vs 27 ms). The average projector has 27 ms of input lag.
  • No RS-232 control
    LG CineBeam PF510Q does not support RS-232 control, while the average projector does. 52.1% of projectors support RS-232 control.
  • 50% weaker audio output
    LG CineBeam PF510Q has a lower audio output power than the average projector (5 W vs 10 W). The average projector has 10 W of audio output power.
  • Basic light source
    LG CineBeam PF510Q has Basic light source than the average projector (led vs laser). The average projector uses a laser light source.
  • Limited HDMI format
    LG CineBeam PF510Q supports a less capable max HDMI input format than the average projector (1080p/60Hz vs 4K/120Hz). The average projector supports a max HDMI input format of 4K/120Hz.
    What it is: Highest HDMI input format supported by the projector.
    When it matters: When you want to confirm the exact signal format the projector can accept from high-end modern sources.

    Importance: MEDIUM

    LG CineBeam PF510Q supports a less capable max HDMI input format than the average projector (1080p/60Hz vs 4K/120Hz). The average projector supports a max HDMI input format of 4K/120Hz.1080p/60Hz vs 4K/120Hz
  • 79.5% lower brightness
    LG CineBeam PF510Q has lower ANSI lumens than the average projector (450 vs 2,200). The average projector has 2,200 ANSI lumens.
    What it is: Brightness output measured in ANSI lumens.
    When it matters: When you watch with ambient light or on a large screen, higher brightness matters.

    Importance: HIGH

    LG CineBeam PF510Q has lower ANSI lumens than the average projector (450 vs 2,200). The average projector has 2,200 ANSI lumens.450 vs 2,200
  • 130 inch smaller projection size
    LG CineBeam PF510Q has a lower projection size than the average projector (120 inch vs 250 inch). The average projector has 250 inch of projection size.
    What it is: Maximum supported image size for projection, measured diagonally.
    When it matters: When you want a cinema-size picture, maximum projection size matters.

    Importance: MEDIUM

    LG CineBeam PF510Q has a lower projection size than the average projector (120 inch vs 250 inch). The average projector has 250 inch of projection size.120 inch vs 250 inch
  • Basic light source
    LG CineBeam PF510Q has Basic light source than the average projector (led vs laser). The average projector uses a laser light source.
    What it is: Type of light source used by the projector.
    When it matters: When maintenance expectations, startup behavior, brightness stability, and long-term running costs all matter in the buying decision.

    Importance: LOW

    LG CineBeam PF510Q has Basic light source than the average projector (led vs laser). The average projector uses a laser light source.led vs laser
  • 29.4% lower refresh rate
    LG CineBeam PF510Q has a lower refresh rate than the average projector (60 Hz vs 85 Hz). The average projector has 85 Hz of refresh rate.
    What it is: Number of screen refreshes per second, measured in hertz.
    When it matters: When motion clarity matters for gaming, sports, or fast-moving video instead of slower cinematic content only.

    Importance: MEDIUM

    LG CineBeam PF510Q has a lower refresh rate than the average projector (60 Hz vs 85 Hz). The average projector has 85 Hz of refresh rate.60 Hz vs 85 Hz
  • No 3D support
    LG CineBeam PF510Q does not support 3D playback, while the average projector does. 55.1% of projectors support 3D playback.
    No supported 3D playback format is stated.
    What it is: Whether the projector supports 3D playback in any format.
    When it matters: When you want real 3D playback rather than support for only one niche 3D format.

    Importance: LOW

    LG CineBeam PF510Q does not support 3D playback, while the average projector does. 55.1% of projectors support 3D playback.
  • 11.2 ms High input lag
    LG CineBeam PF510Q has a higher input lag than the average projector (38.2 ms vs 27 ms). The average projector has 27 ms of input lag.
    What it is: Time delay between input signal and displayed image, measured in milliseconds.
    When it matters: When gaming responsiveness matters and you want controls to feel more immediate on fast titles.

    Importance: MEDIUM

    LG CineBeam PF510Q has a higher input lag than the average projector (38.2 ms vs 27 ms). The average projector has 27 ms of input lag.38.2 ms vs 27 ms
  • 50% weaker audio output
    LG CineBeam PF510Q has a lower audio output power than the average projector (5 W vs 10 W). The average projector has 10 W of audio output power.
    What it is: Total audio output power of built-in speakers, in watts.
    When it matters: When you use the projector without external speakers, built-in audio matters.

    Importance: LOW

    LG CineBeam PF510Q has a lower audio output power than the average projector (5 W vs 10 W). The average projector has 10 W of audio output power.5 W vs 10 W
Total
Image Quality
Projection & Lens
HDMI & Gaming
Connectivity
Audio & Features
Design & Power

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Third-party reviews

United Kingdom
amazon
4.4
82 Reviews
amazon
4.4
64 Reviews
amazon
4.0
6 Reviews

(Reviews last updated: June 2026)

What customers like about LG CineBeam PF510Q?

  • Extremely compact and lightweight at roughly 1 kg, making it easy to carry with one hand
  • Features a built-in webOS 22 smart platform with native streaming apps like YouTube and Disney+
  • Surprising image quality for its size, offering vivid colors and a native 1080p resolution
  • Excellent connectivity options, including dual HDMI, Bluetooth Dual Out, AirPlay 2, and a rare LAN port for a portable model
  • Whisper-quiet fan operation, especially in energy-saving modes
  • Auto vertical keystone correction effectively simplifies setup on different surfaces

What customers dislike about LG CineBeam PF510Q?

  • Lacks a built-in battery, requiring a constant AC power connection for portability
  • No optical or adjustable zoom, meaning image size is strictly determined by physical distance from the screen
  • Missing native Netflix app on the webOS platform, requiring an external streaming stick or console
  • Black levels and shadow detail are relatively weak, with visible 'crushed' blacks in dark scenes
  • Brightness (450 ANSI lumens) is insufficient for rooms with moderate daylight, performing best in dark environments
  • Manual focus control can be overly sensitive and difficult to dial in for perfect sharpness

Expert reviews

P
pcmag.com
02/05/2023
LG CineBeam PF510Q Review

The $599 LG CineBeam PF510Q is a 2.2-pound, 1080p palmtop projector offering solid 1080p performance for casual entertainment, featuring good color accuracy, HDR support, and a rare LAN port. Operating on LG’s webOS, it provides strong wireless connectivity including Bluetooth audio dual out and Apple AirPlay. However, the projector lacks an internal battery, requiring AC power, and...Read more

P
projectorcentral.com
20/12/2022
LG PF510Q Portable LED Projector Review

The LG CineBeam PF510Q is a highly portable, 2.2-pound DLP projector that delivers a full HD 1920x1080 resolution using a durable four-channel RGBB LED light source rated for 30,000 hours. Measuring a compact 5.8 x 5.8 x 2.6 inches, it features built-in 802.11ac Wi-Fi, Bluetooth audio streaming, dual HDMI 2.0 ports (including one with ARC), and wireless casting via Apple AirPlay 2...Read more

P
projectorreviews.com
19/12/2022
LG CineBeam PF510Q Portable Smart Projector Review

A major benefit of the PF510Q is its upgraded "Wheel-less" 4-Channel LED system, which incorporates dynamic green technology to enhance image sharpness and vibrant colour replication beyond older 3-channel portable models. Audio flexibility is another pro; while it only includes a built-in 5W mono speaker, the unit supports Dolby Atmos pass-through and dual Bluetooth audio out to...Read more

B
beamertest.biz
02/04/2026
LG Projector PF510Q - Compare Now & Buy Cheap", "LG PF510Q Projector - Compare Prices & Buy for Less

The LG Electronics PF510Q is reviewed as an ultrakompakter (pocket-sized) Full-HD LED projector measuring just 10.4 × 10.4 × 2.4 cm and weighing a light 0.48 kg. It is highly praised for its portability and impressive suite of features tailored for mobile home cinema, presentations, and on-the-go gaming. Key pros highlighted in the review include its long-lasting, maintenance-free...Read more

(Translated)Show original
G
giztele.com
03/07/2023
LG PF510Q: Both Portable and Smart", "LG PF510Q, Portable yet Smart

The LG CineBeam PF510QGo to product viewer dialogue for this item. is an ultra-compact 1080p LED projector weighing 1 kg, featuring webOS 22 for streaming, Apple AirPlay 2/HomeKit support, and auto vertical keystone for easy setup. With a 30,000-hour light source and 29 dB noise level, it aims for portable, long-term use. Conversely, the unit's 450 ANSI lumens restrict usage to dark...Read more

(Translated)Show original

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