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ViewSonic LX700 4K Review | 85 Data compared

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  • Avg. price: ~£970
  • ANSI lumens: 3500
  • Native panel resolution: 2716x1528
  • Throw ratio: 1.06-1.45:1

ViewSonic LX700 4K review. Compare 85 technical specifications and user reviews to see how it ranks among projectors and if it is worth buying.

7.2

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%

7.1

Technical Score

10.0%

8.1

User score

Very good
7.1

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%

8.9

Image Quality

22.0%

4.9

Projection & Lens

12.0%

7.3

HDMI & Gaming

10.0%

4.9

Audio & Features

8.0%

5.4

Connectivity

6.0%

8.4

Design & Power

Very good
8.1

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%

8.2

User reviews

30.0%

8.0

Popularity

User score:
United Kingdom
amazon
4.1
(141)

(Reviews last updated: June 2026)

Excellent
  • 9.6
    Gaming

    Score components:

    35.0%

    10

    Input lag

    25.0%

    10

    Refresh rate

    20.0%

    9.3

    Output Resolution

    10.0%

    10

    HDR10 support

    10.0%

    7.5

    Audio output power

  • 6.1
    Portable

    Score components:

    35.0%

    8.7

    Weight

    20.0%

    ?

    Has A Built-In Speaker

    15.0%

    ?

    Bluetooth connectivity

    15.0%

    1.0

    Wi-Fi connectivity

    15.0%

    1.0

    Smart TV features

  • 7.6
    Home theatre

    Score components:

    30.0%

    9.3

    Output Resolution

    25.0%

    10

    HDR10 support

    20.0%

    1.0

    Dolby Vision support

    15.0%

    9.5

    ANSI lumens

    10.0%

    6.5

    Audible noise

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Best prices in UK

Best rankings

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

Verdict

The ViewSonic LX700-4K is a high-performance laser projector featuring true 4K UHD resolution and a 0.65" DMD chip for enhanced native contrast (3,000,000:1). Its third-generation laser phosphor light source delivers 3,500 ANSI lumens, supporting 3D, HDR, and HLG content for screen sizes up to 300 inches. As a 'Designed for Xbox' model, it excels in gaming with a 4.2ms ultra-fast input, 240Hz refresh rate at 1080p, and 1440p support at 120Hz. Main pros include its maintenance-free 30,000-hour lifespan, exceptional gaming responsiveness, and flexible installation options like vertical lens shift and 1.36x optical zoom. Notable cons include poor native black levels that can appear dark grey, a noisy cooling fan outside of Eco mode, and the lack of integrated smart features or built-in Wi-Fi.

Technical Specifications of ViewSonic LX700 4K

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%

8.9

Image Quality

22.0%

4.9

Projection & Lens

12.0%

7.3

HDMI & Gaming

10.0%

4.9

Audio & Features

8.0%

5.4

Connectivity

6.0%

8.4

Design & Power

7.1
ViewSonic LX700 4K has a technical score of 7.11 points, which is higher than 84% 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%

8.2

User reviews

30.0%

8.0

Popularity

User score:
United Kingdom
amazon
4.1
(141)

(Reviews last updated: June 2026)

8.1
ViewSonic LX700 4K has a user score of 8.14 points, which is higher than 77.1% 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.
8.0
ViewSonic LX700 4K has a popularity of 8 points, which is higher than 79.6% 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%

7.2

Overall score

40.0%

5.4

Price

6.7
ViewSonic LX700 4K has a quality-to-price ratio of 6.7 points, which is higher than 75.9% 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

3,500
ViewSonic LX700 4K reaches 3500 ANSI lumens, brighter than 79% of projectors and equal to 3.1% 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

3,000,000:1
ViewSonic LX700 4K has a contrast ratio of 3000000:1, higher than 92.9% of projectors and equal to 4.6% 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

2716x1528
ViewSonic LX700 4K uses a native resolution of 2716x1528, higher than 89.5% of projectors and equal to 2.1% 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

3840x2160
ViewSonic LX700 4K supports output resolution up to 3840x2160, higher than 69.1% of projectors and equal to 26.1% 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

1.06-1.45:1
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

0.7 m
ViewSonic LX700 4K needs a minimum throw distance of 0.7 m, shorter than 78.9% of projectors and equal to 2.3% 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

300 inch
ViewSonic LX700 4K supports projection sizes up to 300 inch, larger than 51.8% of projectors and equal to 38% 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

1.36
ViewSonic LX700 4K offers a zoom ratio of 1.36, wider than 54.1% of projectors.
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
ViewSonic LX700 4K 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

4.2 ms
ViewSonic LX700 4K has input lag of 4.2 ms, lower than 93.2% of projectors and equal to 4.4% of projectors.
At 1080P/240Hz.
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
ViewSonic LX700 4K 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
ViewSonic LX700 4K 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
ViewSonic LX700 4K 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

18 Gbps
ViewSonic LX700 4K supports HDMI bandwidth up to 18 Gbps, higher than 48.1% of projectors and equal to 40% of projectors.
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
ViewSonic LX700 4K 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

no
ViewSonic LX700 4K does not support Wi-Fi. 52.7% 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

N/A
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

?
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

N/A
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

no
ViewSonic LX700 4K does not have smart TV features. 43.8% 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

none
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

no
ViewSonic LX700 4K does not come with a dedicated smartphone app. 35.6% of projectors come with a dedicated smartphone 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
ViewSonic LX700 4K 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

laser
ViewSonic LX700 4K uses laser light source technology, more advanced than 74% of projectors and equal to 26% of projectors.
RGB Laser depending on specific model variant.
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

yes
ViewSonic LX700 4K uses a laser light source. 72% 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

20,000 hours
ViewSonic LX700 4K offers lamp life of 20000 hours, shorter than 34.3% of projectors and equal to 27.5% 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
ViewSonic LX700 4K 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

180 W
ViewSonic LX700 4K uses 180 W of power, less than 56.1% of projectors and equal to 2.6% of projectors.
Normal mode power draw.
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ViewSonic LX700 4K vs the average projector

  • Higher contrast ratio
    ViewSonic LX700 4K has a higher contrast ratio than the average projector (3000000:1 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

    ViewSonic LX700 4K has a higher contrast ratio than the average projector (3000000:1 vs 10000:1). The average projector has 10000:1 of contrast ratio.3,000,000:1 vs 10,000:1
  • Wider color gamut
    ViewSonic LX700 4K has a higher color gamut coverage than the average projector (100% BT.2020 % vs 99% Rec.709 %). The average projector has 99% Rec.709 % of color gamut coverage.
    What it is: Percentage of the target color gamut covered by the projector.
    When it matters: When you care about accurate tones and refined image quality, color precision matters.

    Importance: HIGH

    ViewSonic LX700 4K has a higher color gamut coverage than the average projector (100% BT.2020 % vs 99% Rec.709 %). The average projector has 99% Rec.709 % of color gamut coverage.100% BT.2020 % vs 99% Rec.709 %
  • 59.1% higher brightness
    ViewSonic LX700 4K has higher ANSI lumens than the average projector (3,500 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

    ViewSonic LX700 4K has higher ANSI lumens than the average projector (3,500 vs 2,200). The average projector has 2,200 ANSI lumens.3,500 vs 2,200
  • Higher output resolution
    ViewSonic LX700 4K supports a higher output resolution than the average projector (3840x2160 vs 1920x1080). The average projector outputs at 1920x1080 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

    ViewSonic LX700 4K supports a higher output resolution than the average projector (3840x2160 vs 1920x1080). The average projector outputs at 1920x1080 resolution.3840x2160 vs 1920x1080
  • High native resolution
    ViewSonic LX700 4K has a higher native panel resolution than the average projector (2716x1528 vs 1920x1080). The average projector has a native panel resolution of 1920x1080.
    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

    ViewSonic LX700 4K has a higher native panel resolution than the average projector (2716x1528 vs 1920x1080). The average projector has a native panel resolution of 1920x1080.2716x1528 vs 1920x1080
  • 2.82x higher refresh rate
    ViewSonic LX700 4K has a higher refresh rate than the average projector (240 Hz vs 85 Hz). The average projector has 85 Hz of refresh rate.
    At 1080p.
    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

    ViewSonic LX700 4K has a higher refresh rate than the average projector (240 Hz vs 85 Hz). The average projector has 85 Hz of refresh rate.240 Hz vs 85 Hz
  • Supports ALLM
    ViewSonic LX700 4K 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

    ViewSonic LX700 4K supports ALLM, while the average projector does not. 20.3% of projectors support ALLM.
  • Supports pixel shifting
    ViewSonic LX700 4K supports pixel shifting, while the average projector does not. 28.4% of projectors support pixel shifting.
    Via XPR technology.
    What it is: Uses pixel shifting to increase perceived image resolution.
    When it matters: When you want more perceived detail than the native panel alone would provide, especially on bigger screens.

    Importance: LOW

    ViewSonic LX700 4K supports pixel shifting, while the average projector does not. 28.4% of projectors support pixel shifting.
  • Higher contrast ratio
    ViewSonic LX700 4K has a higher contrast ratio than the average projector (3000000:1 vs 10000:1). The average projector has 10000:1 of contrast ratio.
  • Wider color gamut
    ViewSonic LX700 4K has a higher color gamut coverage than the average projector (100% BT.2020 % vs 99% Rec.709 %). The average projector has 99% Rec.709 % of color gamut coverage.
  • 59.1% higher brightness
    ViewSonic LX700 4K has higher ANSI lumens than the average projector (3,500 vs 2,200). The average projector has 2,200 ANSI lumens.
  • Higher output resolution
    ViewSonic LX700 4K supports a higher output resolution than the average projector (3840x2160 vs 1920x1080). The average projector outputs at 1920x1080 resolution.
  • High native resolution
    ViewSonic LX700 4K has a higher native panel resolution than the average projector (2716x1528 vs 1920x1080). The average projector has a native panel resolution of 1920x1080.
  • 2.82x higher refresh rate
    ViewSonic LX700 4K has a higher refresh rate than the average projector (240 Hz vs 85 Hz). The average projector has 85 Hz of refresh rate.
  • Supports pixel shifting
    ViewSonic LX700 4K supports pixel shifting, while the average projector does not. 28.4% of projectors support pixel shifting.
  • 0.18 inch larger DMD chip
    ViewSonic LX700 4K has a higher DMD chip size than the average projector (0.7 inch vs 0.47 inch). The average projector has 0.47 inch of DMD chip size.
  • Supports HLG
    ViewSonic LX700 4K supports HLG, while the average projector does not. 42.7% of projectors support HLG.
  • 0.36 m shorter throw distance
    ViewSonic LX700 4K has a lower throw distance than the average projector (0.7 m vs 1.06 m). The average projector has 1.06 m of throw distance.
  • 50 inch larger projection size
    ViewSonic LX700 4K has a higher projection size than the average projector (300 inch vs 250 inch). The average projector has 250 inch of projection size.
  • 0.06 wider zoom range
    ViewSonic LX700 4K has a higher zoom ratio than the average projector (1.4 vs 1.3). The average projector has 1.3 of zoom ratio.
  • Supports ALLM
    ViewSonic LX700 4K supports ALLM, while the average projector does not. 20.3% of projectors support ALLM.
  • 22.8 ms Low input lag
    ViewSonic LX700 4K has a lower input lag than the average projector (4.2 ms vs 27 ms). The average projector has 27 ms of input lag.
  • Supports HDMI ARC
    ViewSonic LX700 4K supports HDMI ARC, while the average projector does not. 36.1% of projectors support HDMI ARC.
  • 50% stronger audio output
    ViewSonic LX700 4K has a higher audio output power than the average projector (15 W vs 10 W). The average projector has 10 W of audio output power.
  • Uses laser light source
    ViewSonic LX700 4K uses a laser light source, while the average projector does not. 28.1% of projectors use a laser light source.
  • 10,000 hours longer eco lamp life
    ViewSonic LX700 4K 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.
  • 2 dB quieter eco mode
    ViewSonic LX700 4K has a lower audible noise in eco mode than the average projector (26 dB vs 28 dB). The average projector has 28 dB of audible noise in eco mode.

Total
Image Quality
Projection & Lens
HDMI & Gaming
Connectivity
Audio & Features
Design & Power
  • 45 % less vertical lens shift
    ViewSonic LX700 4K has fewer vertical lens shift than the average projector (15 % vs 60 %). The average projector has 60 % vertical lens shift.
    Asymmetrical range: 0% to 15%.
  • Limited HDMI format
    ViewSonic LX700 4K supports a less capable max HDMI input format than the average projector (4K/60Hz vs 4K/120Hz). The average projector supports a max HDMI input format of 4K/120Hz.
  • No Wi-Fi support
    ViewSonic LX700 4K does not support Wi-Fi, while the average projector does. 52.6% of projectors support Wi-Fi.
  • 1 dB louder operation
    ViewSonic LX700 4K has a higher audible noise than the average projector (31 dB vs 30 dB). The average projector has 30 dB of audible noise.
  • No Wi-Fi support
    ViewSonic LX700 4K does not support Wi-Fi, while the average projector does. 52.6% of projectors support Wi-Fi.
    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

    ViewSonic LX700 4K does not support Wi-Fi, while the average projector does. 52.6% of projectors support Wi-Fi.
  • 45 % less vertical lens shift
    ViewSonic LX700 4K has fewer vertical lens shift than the average projector (15 % vs 60 %). The average projector has 60 % vertical lens shift.
    Asymmetrical range: 0% to 15%.
    What it is: Vertical lens shift adjustment range for image positioning.
    When it matters: When you want installation flexibility without depending only on digital keystone correction.

    Importance: MEDIUM

    ViewSonic LX700 4K has fewer vertical lens shift than the average projector (15 % vs 60 %). The average projector has 60 % vertical lens shift.15 % vs 60 %
  • Limited HDMI format
    ViewSonic LX700 4K supports a less capable max HDMI input format than the average projector (4K/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

    ViewSonic LX700 4K supports a less capable max HDMI input format than the average projector (4K/60Hz vs 4K/120Hz). The average projector supports a max HDMI input format of 4K/120Hz.4K/60Hz vs 4K/120Hz
  • 1 dB louder operation
    ViewSonic LX700 4K has a higher audible noise than the average projector (31 dB vs 30 dB). The average projector has 30 dB of audible noise.
    What it is: Sound level produced during operation, measured in decibels.
    When it matters: When you watch in a quiet room close to the projector, lower noise matters.

    Importance: LOW

    ViewSonic LX700 4K has a higher audible noise than the average projector (31 dB vs 30 dB). The average projector has 30 dB of audible noise.31 dB vs 30 dB
Total
Projection & Lens
HDMI & Gaming
Connectivity
Design & Power

Graphic comparison of ViewSonic LX700 4K and

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Third-party reviews

United Kingdom
amazon
4.1
141 Reviews

(Reviews last updated: June 2026)

What customers like about ViewSonic LX700 4K?

  • Excellent gaming performance with 'Designed for Xbox' certification, supporting 1440p/120Hz and 1080p/240Hz
  • Extremely low input lag (as low as 4.2ms) for highly responsive competitive play
  • High brightness (rated 3,500 ANSI lumens) suitable for environments with some ambient light
  • Long-lasting laser light source with up to a 30,000-hour lifespan in Eco mode
  • Vibrant color reproduction, especially on the RGB model which covers 100% of the BT.2020 gamut
  • Effective 0.65-inch DMD chip provides better native contrast than many standard 0.47-inch entry-level models
  • Versatile setup features including vertical lens shift, 1.36x-1.6x optical zoom, and 4-corner adjustment
  • Includes HDMI eARC for easy high-quality audio passthrough to external sound systems

What customers dislike about ViewSonic LX700 4K?

  • Underwhelming internal mono speaker system described as thin and lacking depth
  • Noticeable fan noise, particularly when operating outside of Eco mode
  • Poor black levels (appearing dark grey/milky) and native contrast compared to dedicated home cinema models
  • No built-in smart TV platform, Wi-Fi, or Bluetooth functionality
  • HDR performance can be inconsistent with highlight clipping on very bright content
  • Reports of visible 'rainbow effect' (RBE) and chromatic aberration (color fringing), especially on text
  • Dynamic Contrast setting can be slow to react, causing distracting brightness 'pumping' during scenes
  • Stiff or 'scratchy' feel to manual adjustment rings (zoom/focus) on some units

Expert reviews

T
trustedreviews.com
11/06/2025
ViewSonic LX700-4K Review - Trusted Reviews

The ViewSonic LX700-4K is a bright (3,500 lumens), laser-based 4K projector lauded for exceptional motion handling, sharp images, and robust gaming features, including 1440p/120Hz support and 4.2ms input lag. Pros include easy setup with 1.36x zoom and vertical lens shift, offering high-value performance for gaming. Trusted Reviews Conversely, the unit suffers from poor native...Read more

P
projectorreviews.com
17/06/2024
ViewSonic LX700-4K 4K UHD Laser Gaming Projector Review

The ViewSonic LX700-4K is a $1,599.99 laser DLP gaming projector designed specifically for the Xbox platform, capable of displaying native 1440p content at a 120 Hz refresh rate or true 4K Ultra HD at 60 Hz. It delivers an incredibly bright picture, measuring 3,239 ANSI lumens out of its 3,500 rated lumens, which makes it ideal for lights-on viewing in typical living rooms. Key pros...Read more

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projectorcentral.com
27/06/2024
ViewSonic LX700-4K Laser Gaming Projector Review

The ViewSonic LX700-4K is a compact, 4K HDR laser projector designed in collaboration with Microsoft specifically for Xbox consoles, supporting 1440p gaming at 120Hz and 4K at 60Hz. Boasting a 3rd-generation solid-state laser light source rated for up to 30,000 hours in Eco mode, the unit utilizes a 0.65-inch DMD chip and XPR pixel shifting to resolve 8.3 million pixels. While...Read more

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audiovision.de
08/11/2024
Viewsonic LX700-4K (Review) - audiovision

The ViewSonic LX700-4K is a €1,500 laser projector tailored for home cinema and Xbox gaming, sporting a white chassis with an off-center lens design to match the Xbox Series S. It utilizes a 0.65-inch DLP chip with XPR-shift technology to display 4K content, delivering up to 3,500 lumens from its long-lasting third-generation laser-phosphor light source (rated for 20,000 to 30,000...Read more

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netzwelt.de
05/05/2024
Viewsonic LX700-4K Review: 4K Laser Projector for Home Theater and Xbox Gaming

The ViewSonic LX700-4K is a compact, 4K laser projector designed specifically as an all-rounder for both home cinema and Xbox gaming, fitting onto a small footprint roughly the size of an A4 sheet of paper. Operating with a 0.65-inch DLP chip, it utilises XPR-shift technology to display UHD resolution and functions as an officially certified Xbox accessory. For gamers, it stands out...Read more

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prad.de
12/06/2024
ViewSonic LX700-4K: The gaming projector in the PRAD review

The ViewSonic LX700-4K is a solid, well-rounded laser projector tailored specifically for Xbox gamers and home cinema enthusiasts. Evaluated with a "Good" rating by PRAD, it utilizes upscaling to deliver a highly detailed 4K UHD resolution (3840 x 2160 pixels) and provides HDR and HLG support. The projector stands out for its high image sharpness and reliable color accuracy. For...Read more

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lite-magazin.de
10/03/2024
ViewSonic LX700-4K – Home Cinema Projector Becomes the Xbox King for Gamers

Review Overview The ViewSonic LX700-4K is a 1,499 Euro 4K laser projector designed in cooperation with Microsoft to optimize performance for Xbox gamers while maintaining strong home cinema appeal. It features a compact DIN-A4 size footprint, a 0.65-inch DLP chip utilizing XPR-Shift technology to display UHD resolution, and a third-generation laser-phosphor light source boasting...Read more

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prad.de
12/06/2024
ViewSonic LX700-4K: The gaming projector reviewed by PRAD

The ViewSonic LX700-4K is a laser-powered 4K projector designed as a high-performance hybrid for both Xbox gaming and home cinema. Its standout feature is a certified partnership with Microsoft, enabling it to support a 1440p QHD resolution at a 120 Hz refresh rate, delivering exceptionally fluid gameplay with a low input lag of 4.2 ms. The laser light source provides a bright 3,500...Read more

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mondoprojos.fr
08/06/2024
ViewSonic LX700-4K RGB Review: The First Triple Laser Projector with a 0.65" DMD XPR Chip

The ViewSonic LX700 4K RGB is a compact, home cinema and gaming projector featuring a triple laser light source (red, green, blue) paired with Texas Instruments' larger 0.65 DMD XPR chip to simulate a 4K UHD resolution. Priced at €1799, the projector earned a Silver Award for its exceptional factory color calibration, yielding an out-of-the-box Delta E of 1.6 and 97.36% coverage of...Read more

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mondoprojos.fr
02/02/2024
Imminent Launch of the LX700-4K RGB / LS710-4KE RGB by ViewSonic

The Mondoprojos.fr preview covers the upcoming launch of the ViewSonic LX700-4K RGB (known as the LS710-4KE RGB in Europe). This new model explicitly addresses the color limitations of its predecessor by introducing a premium RGB triple-laser light source to replace the older mono-laser system. Prominent pros of this upgraded unit include a color gamut expected to exceed Rec.2020...Read more

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tweakers.net
21/01/2025
ViewSonic LX700-4KE RGB - thehippy - Product reviews

The ViewSonic LX700-4KE RGB review highlights a significant visual upgrade via a 0.65-inch DMD chip and RGB triple-laser light source, offering exceptionally sharp 4K text and vibrant, cinematic color depth. Key pros include this high native contrast and color reproduction, which provide an experience superior to older lamp-based projectors. Conversely, the review notes a lower...Read more

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