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JMGO O2S Ultra Review | 85 Data compared

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  • Avg. price in UK: ~£2,380
  • Avg. price in US: ~$2,600
  • ANSI lumens: ?
  • Native panel resolution: 1920x1080
  • Throw ratio: 0.16:1

JMGO O2S Ultra review. Compare 85 technical specifications and user reviews to see how it ranks among projectors and if it is worth buying.

8.5

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%

8.5

Technical Score

10.0%

?

User score

Excellent
8.5

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%

8.6

Image Quality

22.0%

7.5

Projection & Lens

12.0%

8.3

HDMI & Gaming

10.0%

9.5

Audio & Features

8.0%

9.4

Connectivity

6.0%

9.4

Design & Power

Excellent
?

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%

?

User reviews

30.0%

?

Popularity

  • 9.2
    Gaming

    Score components:

    35.0%

    ?

    Input lag

    25.0%

    10

    Refresh rate

    20.0%

    9.3

    Output Resolution

    10.0%

    10

    HDR10 support

    10.0%

    10

    Audio output power

  • 8.9
    Portable

    Score components:

    35.0%

    7.9

    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

  • 9.5
    Home theatre

    Score components:

    30.0%

    9.3

    Output Resolution

    25.0%

    10

    HDR10 support

    20.0%

    10

    Dolby Vision support

    15.0%

    ?

    ANSI lumens

    10.0%

    10

    Audible noise

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Best prices in UK

    N/A~ £2,380

Best rankings

?

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

Verdict

The JMGO O2S Ultra is a compact flagship ultra-short-throw (UST) projector featuring a 4K resolution (via XPR emulation) and a high-performance MALC 3.0 RGB triple-laser system that delivers 3,600 ISO lumens and covers 110% of the BT.2020 color gamut. Its standout characteristic is an industry-leading 0.16:1 throw ratio, capable of projecting a 100-inch image from just 16.8 cm away from the wall. Main pros include its extremely compact 'bread-maker' size (4.5 kg), integrated Google TV with native Netflix, and a powerful 20W Dynaudio sound system that hits deep bass down to 40Hz. Additionally, it offers seamless plug-and-play setup with instant autofocus and auto-keystone. On the downside, some units exhibit perfectible brightness uniformity with slight vignetting in corners, the glossy front panel is highly prone to fingerprints and dust, and there are noted focus inconsistencies where sharpness may vary across the screen.

Technical Specifications of JMGO O2S Ultra

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%

?

Image Quality

22.0%

?

Projection & Lens

12.0%

?

HDMI & Gaming

10.0%

?

Audio & Features

8.0%

?

Connectivity

6.0%

?

Design & Power

8.5
JMGO O2S Ultra has a technical score of 8.54 points, which is higher than 98.6% 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%

0.0

User reviews

30.0%

1.0

Popularity

?
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.
1.0
JMGO O2S Ultra has a popularity of 1 points, which is lower than 55.3% 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%

8.5

Overall score

40.0%

1.0

Price

6.3
JMGO O2S Ultra has a quality-to-price ratio of 6.3 points, which is higher than 56.4% 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

?
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

4,000:1
JMGO O2S Ultra has a contrast ratio of 4000:1, lower than 60.1% of projectors and equal to 1.1% 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
JMGO O2S Ultra uses a native resolution of 1920x1080, higher than 26.2% of projectors and equal to 60.1% of projectors.
Uses XPR pixel-shifting for 4K output.
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
JMGO O2S Ultra 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

0.16:1
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

?
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

?
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
JMGO O2S Ultra 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

?
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
JMGO O2S Ultra 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
JMGO O2S Ultra 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

2.1
JMGO O2S Ultra supports HDMI 2.1, more modern than 82.3% of projectors and equal to 17.7% 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
JMGO O2S Ultra 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
JMGO O2S Ultra 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
JMGO O2S Ultra 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

Wi-Fi 6 (802.11ax)
JMGO O2S Ultra supports Wi-Fi 6 (802.11ax), more modern than 84.8% of projectors and equal to 13.3% of projectors.
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
JMGO O2S Ultra 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

5.2
JMGO O2S Ultra supports Bluetooth 5.2, more modern than 88.7% of projectors and equal to 7.4% 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
JMGO O2S Ultra has smart TV features. 56.3% of projectors have smart TV features.
Google TV built in.
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

Google TV
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
JMGO O2S Ultra comes with a dedicated smartphone app. 64.5% of projectors come with a dedicated smartphone app.
JMGO 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
JMGO O2S Ultra 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
JMGO O2S Ultra uses laser light source technology, more advanced than 74% of projectors and equal to 26% of projectors.
Triple Laser.
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
JMGO O2S Ultra uses a laser light source. 72% of projectors use a laser light source.
Triple 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
JMGO O2S Ultra 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

40,000 hours
JMGO O2S Ultra offers eco-mode lamp life of 40000 hours, shorter than 95.3% of projectors and equal to 0.7% 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

240 W
JMGO O2S Ultra uses 240 W of power, more than 51.1% of projectors and equal to 1.3% of projectors.
Show more

JMGO O2S Ultra vs the average projector

  • Wider color gamut
    JMGO O2S Ultra has a higher color gamut coverage than the average projector (110% 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

    JMGO O2S Ultra has a higher color gamut coverage than the average projector (110% BT.2020 % vs 99% Rec.709 %). The average projector has 99% Rec.709 % of color gamut coverage.110% BT.2020 % vs 99% Rec.709 %
  • Supports Dolby Vision
    JMGO O2S Ultra supports Dolby Vision, while the average projector does not. 7.2% of projectors support Dolby Vision.
    What it is: Support for Dolby Vision high dynamic range format.
    When it matters: When you watch HDR movies and streaming releases, broad HDR support matters.

    Importance: MEDIUM

    JMGO O2S Ultra supports Dolby Vision, while the average projector does not. 7.2% of projectors support Dolby Vision.
  • Higher output resolution
    JMGO O2S Ultra 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

    JMGO O2S Ultra supports a higher output resolution than the average projector (3840x2160 vs 1920x1080). The average projector outputs at 1920x1080 resolution.3840x2160 vs 1920x1080
  • 15 degrees greater vertical keystone correction
    JMGO O2S Ultra offers more vertical keystone correction than the average projector (45 degrees degrees vs 30 degrees degrees). The average projector offers 30 degrees degrees of vertical keystone correction.
    What it is: Range of vertical keystone correction supported.
    When it matters: When the projector sits too high or too low relative to the screen and vertical image correction becomes necessary.

    Importance: MEDIUM

    JMGO O2S Ultra offers more vertical keystone correction than the average projector (45 degrees degrees vs 30 degrees degrees). The average projector offers 30 degrees degrees of vertical keystone correction.45 degrees vs 30 degrees
  • Supports geometric warping
    JMGO O2S Ultra supports geometric warping, while the average projector does not. 8.6% of projectors support geometric warping.
    What it is: Support for geometric image warping on irregular surfaces.
    When it matters: When the projector must work on an off-angle setup or irregular surface instead of a perfectly aligned flat screen.

    Importance: LOW

    JMGO O2S Ultra supports geometric warping, while the average projector does not. 8.6% of projectors support geometric warping.
  • Supports ALLM
    JMGO O2S Ultra 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

    JMGO O2S Ultra supports ALLM, while the average projector does not. 20.3% of projectors support ALLM.
  • Supports pixel shifting
    JMGO O2S Ultra 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

    JMGO O2S Ultra supports pixel shifting, while the average projector does not. 28.4% of projectors support pixel shifting.
  • Supports HDMI ARC
    JMGO O2S Ultra supports HDMI ARC, while the average projector does not. 36.1% of projectors support HDMI ARC.
    Via eARC.
    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

    JMGO O2S Ultra supports HDMI ARC, while the average projector does not. 36.1% of projectors support HDMI ARC.
  • Wider color gamut
    JMGO O2S Ultra has a higher color gamut coverage than the average projector (110% BT.2020 % vs 99% Rec.709 %). The average projector has 99% Rec.709 % of color gamut coverage.
  • Supports Dolby Vision
    JMGO O2S Ultra supports Dolby Vision, while the average projector does not. 7.2% of projectors support Dolby Vision.
  • Higher output resolution
    JMGO O2S Ultra supports a higher output resolution than the average projector (3840x2160 vs 1920x1080). The average projector outputs at 1920x1080 resolution.
  • Supports pixel shifting
    JMGO O2S Ultra supports pixel shifting, while the average projector does not. 28.4% of projectors support pixel shifting.
  • 41.2% higher refresh rate
    JMGO O2S Ultra has a higher refresh rate than the average projector (120 Hz vs 85 Hz). The average projector has 85 Hz of refresh rate.
  • Supports HLG
    JMGO O2S Ultra supports HLG, while the average projector does not. 42.7% of projectors support HLG.
  • 15 degrees greater vertical keystone correction
    JMGO O2S Ultra offers more vertical keystone correction than the average projector (45 degrees degrees vs 30 degrees degrees). The average projector offers 30 degrees degrees of vertical keystone correction.
  • Supports geometric warping
    JMGO O2S Ultra supports geometric warping, while the average projector does not. 8.6% of projectors support geometric warping.
  • 15 degrees greater horizontal keystone correction
    JMGO O2S Ultra offers more horizontal keystone correction than the average projector (45 degrees degrees vs 30 degrees degrees). The average projector offers 30 degrees degrees of horizontal keystone correction.
  • Motorized focus
    JMGO O2S Ultra supports motorized focus, while the average projector does not. 47.2% of projectors support motorized focus.
  • Supports ALLM
    JMGO O2S Ultra supports ALLM, while the average projector does not. 20.3% of projectors support ALLM.
  • Supports frame interpolation
    JMGO O2S Ultra supports frame interpolation, while the average projector does not. 39.9% of projectors support frame interpolation.
  • Modern HDMI standard
    JMGO O2S Ultra offers Modern HDMI standard than the average projector (2.1 vs 2.0). The average projector supports HDMI 2.0.
  • Supports HDMI ARC
    JMGO O2S Ultra supports HDMI ARC, while the average projector does not. 36.1% of projectors support HDMI ARC.
  • Built-in Chromecast
    JMGO O2S Ultra supports built-in Chromecast, while the average projector does not. 27.3% of projectors support built-in Chromecast.
  • Includes S/PDIF output
    JMGO O2S Ultra has an S/PDIF output, while the average projector does not. 17.2% of projectors have an S/PDIF output.
  • Supports AirPlay
    JMGO O2S Ultra supports AirPlay, while the average projector does not. 41.6% of projectors support AirPlay.
  • Supports Bluetooth
    JMGO O2S Ultra supports Bluetooth, while the average projector does not. 49.9% of projectors support Bluetooth.
  • 1 more RJ45 ports
    JMGO O2S Ultra has more RJ45 ports than the average projector (1 vs 0). The average projector has 0 RJ45 ports.
  • Supports Miracast
    JMGO O2S Ultra supports Miracast, while the average projector does not. 45.1% of projectors support Miracast.
  • Includes memory card slot
    JMGO O2S Ultra includes an external memory slot, while the average projector does not. 34.9% of projectors include an external memory slot.
  • Supports Dolby Atmos
    JMGO O2S Ultra supports Dolby Atmos, while the average projector does not. 14.9% of projectors support Dolby Atmos.
  • Built-in smart TV features
    JMGO O2S Ultra 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
    JMGO O2S Ultra supports smartphone app control, while the average projector does not. 35.6% of projectors support smartphone app control.
  • Built-in stereo speakers
    JMGO O2S Ultra has stereo speakers, while the average projector does not. 48.9% of projectors have stereo speakers.
  • Supports voice commands
    JMGO O2S Ultra supports voice commands, while the average projector does not. 37.1% of projectors support voice commands.
  • 2x stronger audio output
    JMGO O2S Ultra has a higher audio output power than the average projector (20 W vs 10 W). The average projector has 10 W of audio output power.
  • Uses laser light source
    JMGO O2S Ultra uses a laser light source, while the average projector does not. 28.1% of projectors use a laser light source.
  • 20,000 hours longer eco lamp life
    JMGO O2S Ultra has a higher lamp life in eco mode than the average projector (40,000 hours vs 20,000 hours). The average projector has 20,000 hours of lamp life in eco mode.
  • 10,000 hours longer lamp life
    JMGO O2S Ultra 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 operation
    JMGO O2S Ultra has a lower audible noise than the average projector (26 dB vs 30 dB). The average projector has 30 dB of audible noise.
  • 2 dB quieter eco mode
    JMGO O2S Ultra 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
  • Lower contrast ratio
    JMGO O2S Ultra has a lower contrast ratio than the average projector (4000:1 vs 10000:1). The average projector has 10000:1 of contrast ratio.
    Dynamic contrast ratio.
  • No RS-232 control
    JMGO O2S Ultra does not support RS-232 control, while the average projector does. 52.1% of projectors support RS-232 control.
  • 45.2% heavier weight
    JMGO O2S Ultra is heavier than the average projector (4.5 kg vs 3.1 kg). The average projector weighs 3.1 kg.
  • 145 mm thicker body
    JMGO O2S Ultra is thicker than the average projector (290 mm vs 145 mm). The average projector has a thickness of 145 mm.
  • Lower contrast ratio
    JMGO O2S Ultra has a lower contrast ratio than the average projector (4000:1 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

    JMGO O2S Ultra has a lower contrast ratio than the average projector (4000:1 vs 10000:1). The average projector has 10000:1 of contrast ratio.4,000:1 vs 10,000:1
  • 3.09x more expensive
    JMGO O2S Ultra is more expensive than the average projector (£2,380 vs £770).
    JMGO O2S Ultra is more expensive than the average projector (£2,380 vs £770).£2,380 vs £770
  • 93.2% less popular
    JMGO O2S Ultra has a lower popularity than the average projector (1.00 vs 1.932).
    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.
    JMGO O2S Ultra has a lower popularity than the average projector (1.00 vs 1.932).1 vs 1.93
  • No RS-232 control
    JMGO O2S Ultra does not support RS-232 control, while the average projector does. 52.1% of projectors support RS-232 control.
    What it is: RS-232 serial control interface for external automation systems.
    When it matters: When the projector must integrate with older control systems, automation racks, or custom AV installs.

    Importance: LOW

    JMGO O2S Ultra does not support RS-232 control, while the average projector does. 52.1% of projectors support RS-232 control.
  • 45.2% heavier weight
    JMGO O2S Ultra is heavier than the average projector (4.5 kg vs 3.1 kg). The average projector weighs 3.1 kg.
    What it is: Total weight of the projector including lamp and lens.
    When it matters: When you move the projector between rooms or setups, lower weight matters.

    Importance: LOW

    JMGO O2S Ultra is heavier than the average projector (4.5 kg vs 3.1 kg). The average projector weighs 3.1 kg.4.5 kg vs 3.1 kg
  • 145 mm thicker body
    JMGO O2S Ultra is thicker than the average projector (290 mm vs 145 mm). The average projector has a thickness of 145 mm.
    What it is: Overall depth or thickness of the projector.
    When it matters: When shelf depth, bag space, or mounting clearance makes projector body depth part of the decision.

    Importance: LOW

    JMGO O2S Ultra is thicker than the average projector (290 mm vs 145 mm). The average projector has a thickness of 145 mm.290 mm vs 145 mm
Total
Overall
Image Quality
Connectivity
Design & Power

Graphic comparison of JMGO O2S Ultra and

Attribute category
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Third-party reviews

What customers like about JMGO O2S Ultra?

  • Extremely short throw ratio (0.16:1) allows a 100-inch image from just 16.8cm away
  • Compact and lightweight design (approx. 4.5kg) makes it more portable than most USTs
  • Impressive Dynaudio-tuned sound system with deep bass response down to 40Hz
  • Integrated Google TV with native Netflix support for easy streaming
  • Wide color gamut (110% BT.2020) provides vibrant and saturated colors
  • Quiet operation, measured at approximately 23-26 dB
  • Helpful automated setup features including autofocus and auto keystone correction

What customers dislike about JMGO O2S Ultra?

  • Actual brightness after calibration (approx. 1,500-1,600 lumens) is significantly lower than the 3,600 ISO lumens claim
  • Issues with image sharpness uniformity, with some units being blurry on one side of the screen
  • Noticeable laser speckle (grainy texture) despite anti-speckle technology
  • Average contrast performance (approx. 1,700:1 native) leads to less than ideal black levels in dark rooms
  • Software bugs reported when waking from standby, including color shifts and crashes
  • Middle-of-the-road gaming input lag (approx. 34-37ms at 4K/60Hz)
  • Glossy front panel is highly sensitive to fingerprints and dust

Expert reviews

E
en.heimkinowelten.de
29/10/2025
JMGO O2S Ultra Laser TV Review - Compact Laser TV with its pros and cons

The JMGO O2S Ultra is a highly compact, shoebox-sized tri-color laser projector that transforms small spaces into home theatres, projecting a massive 100-inch image from just 20 cm away thanks to an ultra-short throw ratio of 0.16:1. Powered by a MALC™ 3.0 triple laser light system, it delivers excellent color performance with 99% DCI-P3 coverage and powerful contrast, reaching a...Read more

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projectorreviews.com
19/11/2025
2025 UST Projector Showdown – A Judge’s Perspective

The 2025 UST Projector Showdown evaluated eight ultra-short-throw projectors under identical, controlled lighting conditions to help buyers cut through marketing specifications. The Hisense PX3-Pro emerged as the top overall choice and best HDR pick due to its superior HDR handling, tone mapping, highlight preservation, and physical installation flexibility. In contrast, the Hisense...Read more

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heimkinowelten.de
29/10/2025
JMGO O2S Ultra Laser TV Review – Compact Laser TV with Highs and Lows

The JMGO O2S Ultra is an ultra-short-throw 4K laser projector that packs impressive performance into a highly compact "shoebox" design (31 × 29 × 14 cm) weighing just 4.5 kg. Its standout feature is a near-unrivalled 0.16:1 throw ratio, allowing it to project a massive 100-inch image from just 20 cm away from the wall. Powered by a MALC™ 3.0 Triple-Laser light system, it delivers...Read more

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winfuture.de
18/11/2025
JMGO O2S Ultra: Powerful short-throw projector now in review

The WinFuture review highlights the JMGO O2S Ultra as a highly capable and exceptionally compact ultra-short-throw (UST) projector priced at 2,999 Euros. Tested by reviewer Timm Mohn, this device stands out for its custom-developed MALC (Microstructure Adaptive Laser Control) triple-laser optics. It delivers an impressive brightness of 3,600 ISO-lumens alongside a robust 4,000:1...Read more

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winfuture.de
09/09/2025
JMGO O2S Ultra: Prototype of the super projector can already be seen live

The JMGO O2S Ultra is a highly capable 4K ultra-short-throw (UST) smart projector featuring an impressive brightness of 3,500 ISO Lumens. It is powered by Google TV 5.0 (built on Android 14) and comes fully Netflix-certified, allowing direct streaming via a dedicated button on the remote. Equipped with a built-in 20-watt sound system, the unit provides diverse connectivity options...Read more

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heimkinoraum.de
17/02/2026
JMGO O2S Laser TV Review with 3600 Lumens & Dynaudio Sound

The JMGO O2S Ultra 4K Triple Laser TV is a highly portable, ultra-short-throw projector designed as a legitimate, lightweight alternative to large, heavy televisions. Weighing under 4 kg, this compact device delivers an expansive, eye-friendly reflective picture ranging from 80 to 150 inches. Setting up the projector takes only five minutes due to an advanced automatic alignment...Read more

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heimkinowelten.de
29/10/2025
JMGO O2S Ultra Laser TV Review – Compact Laser TV with Strengths and Weaknesses

The JMGO O2S Ultra is an exceptionally compact 4K ultra-short-throw (UST) Tri-Laser projector that delivers a massive 100-inch picture from just 15 to 20 cm away from the wall. Following recent firmware updates, the device demonstrates significant performance leaps, excelling with a highly impressive native contrast ratio of approximately 3,300:1 and a measured color-calibrated...Read more

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lesnumeriques.com
24/03/2026
JMGO O2S Ultra Review: An Excellent 4K Tri-Laser Projector

The JMGO O2S Ultra is an excellent, highly compact 4K ultra-short-throw (UST) trilaser projector that offers premium performance in a lightweight 4.5 kg chassis. Its standout features include an impressive HDR peak brightness of 196 cd/m², a solid 1950:1 contrast ratio, and an exceptionally wide color palette that covers 95.3% of the Rec.2020 spectrum thanks to its advanced trilaser...Read more

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fredzone.org
27/11/2025
JMGO O2S Ultra: Review, opinions, and presentation of the ultra-short-throw projector revolutionising home cinema

The JMGO O2S Ultra is an incredibly small 4K laser projector that changes home cinema. It is the smallest laser TV projector in the world, measuring just 31.2 x 29 x 14 cm and weighing only 4.5 kg. Because of its ultra-short throw design, it can project a massive 100-inch screen when placed just 16.8 cm away from a wall. Setting it up is effortless thanks to fully automatic focus...Read more

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ecranlarge.com
20/11/2025
JMGO O2S Ultra Review: Dolby Vision, Dynaudio Sound, and Record Silence for this 4K Projector

The JMGO O2S Ultra is a highly compact, 4K ultra-short throw (UST) triple laser projector priced at €2,799, designed primarily as a lifestyle television replacement for small living spaces. Powered by MALC 3.0 triple laser technology and a MediaTek MT9679 SoC, it projects a 100-inch image from just 14.6 cm away and runs a responsive Google TV system with native, certified 4K Dolby...Read more

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neozone.org
04/11/2025
JMGO O2S Ultra ultra-short throw projector review and test - NeozOne

The JMGO O2S Ultra is a high-end, 4K native ultra-short-throw projector powered by a MALC RGB Pure Triple Laser 3.0 system, offering a home cinema experience without requiring deep room clearance. Priced at $2,999, this premium, 4.6 kg device can project an 80-to-150-inch image from just 10 cm away from a wall. It operates on Google TV, providing native access to streaming platforms...Read more

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mondoprojos.fr
20/10/2025
JMGO O2S Ultra Review: This 4K projector completely blew me away

The JMGO O2S Ultra is a 4K emulated ultra-short-throw projector marketed at €2,999, notable as the brand's first international model to support Dolby Vision alongside an aggressive 0.16:1 throw ratio. On the positive side, its built-in Dynaudio sound system delivers outstanding, full-range audio that minimizes the need for an external soundbar. Operationally, the projector is...Read more

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frandroid.com
24/12/2025
JMGO O2S Ultra Review: Our Full Verdict - Projectors", "JMGO O2S Ultra Review: Our Comprehensive Test - Projectors

The ⁠Frandroid review gives the JMGO O2S Ultra an impressive overall score of 9/10, highlighting it as a highly capable, premium 4K ultra-short-throw (UST) triple-laser projector designed to act as a sleek television replacement. The review praises its ultra-compact chassis (measuring just 31.2 x 29 x 14 cm) and its exceptionally short throw ratio of 0.16:1, which allows it to...Read more

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lefigaro.fr
05/11/2025
We tested the JMGO O2S Ultra: The tiny projector that puts 4K TVs to shame

The JMGO O2S Ultra is a highly compact ultra-short-throw 4K projector that offers a powerful alternative to traditional 4K televisions. Its standout feature is an incredibly user-friendly installation process featuring automatic focus, intelligent keystone correction, and a wall-colour alignment mode. This automation allows it to project a straight, well-framed image in seconds...Read more

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es.heimkinowelten.de
29/10/2025
JMGO O2S Ultra Laser TV Review: A Compact Laser TV with Its Pros and Cons

The JMGO O2S Ultra is an ultracompact, shoe-box-sized 4K triple laser projector that delivers high-end home cinema performance with exceptional space efficiency. Its standout features include a remarkable 0.16:1 throw ratio, allowing a 100-inch projection from just 20 cm away, and a native contrast ratio of nearly 3,300:1, which is incredibly high for its size class. Powered by the...Read more

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it.heimkinowelten.de
29/10/2025
JMGO O2S Ultra Laser TV Review

The JMGO O2S Ultra is a compact, shoe-box-sized tri-colour laser projector that features a remarkably short throw ratio of 0.16:1, allowing it to project a massive 100-inch image from just 20 cm away from the wall. Following recent firmware updates, the projector exhibits vastly improved image quality, boasting an exceptional calibrated brightness of 2,700 ANSI lumens—which can...Read more

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