OVERALL
ALTERNATIVES
SPECS
VS AVERAGE
REVIEWS
Scored using Projectors Methodology v3.0
Projectors Methodology v3.0
Mathematical & Unbiased Scoring
Products in this category are scored under Frontum Projectors Methodology v3.0: the technical score from the specifications is the base, and independent expert and video reviews (up to ±0.5 points), owner opinions (up to ±0.3) and best-of lists (up to +0.3) move it up or down.
Explore Projectors Methodology v3.0

JMGO O2S Ultra review: 86 specs compared

Avg. price:~£2,380Native panel resolution:1920x1080ANSI lumens:?Throw ratio:0.16:1Lamp life:30000 hours

JMGO O2S Ultra Review: Compare 86 technical specifications, 20 expert and video reviews and 2 best-of lists to see how this product ranks in the Projectors category and whether it is worth buying.

JMGO O2S Ultra
8.3/10

Overall score

Score
8.3/ 10
✕
What it is
Our main score for this model, 1–10. It combines specs, best-of lists, expert reviews and owners.
How we count it
Parts: Technical score 35%, List score 30%, Reviews score 25%, Sentiment score 10%
Marks: Each part gets a mark out of 10. For reviews, lists and owners, a typical model in this category gets about 8 and the best one gets 10.
No data yet: A part with no data shows "?". It counts as the mark of a weaker model in this category (4 in 5 models with data score higher). This way, models with reviews, lists and owners usually come out ahead.
Score distribution
▼
<55-66-77-88-99-10
★ Better than 97% of models
Score components

35%

8.4

Technical score

30%

8.2

List score

25%

8.6

Reviews score

10%

?

Sentiment scoreNot enough data yet, so we use 6.8, the mark of a weaker model in this category

★Better than 97% of projectors
6.1

Value for money

Value for money
6.1/ 10
✕
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 distribution
▼
<55-66-77-88-99-10
▼ Worse than 76% of models
Score components

70%

8.3

Overall score

30%

1.0

Price

▼Worse than 76%
8.4

Technical score

Technical score
8.4/ 10
✕
What it is
How good the specs are compared with the other models in this category, 1–10.
How we count it
Areas: We rate the specs in each area against the other models in this category.
Weighting: The areas that matter most to buyers count more. The shares are shown under Score components.
Share: The technical score is 35% of the overall score.
Score distribution
▼
<55-66-77-88-99-10
★ Better than 98% of models
Score components

42%

8.5

Image Quality

22%

7.3

Projection & Lens

12%

8.4

HDMI & Gaming

10%

9.5

Audio & Features

8%

9.4

Connectivity

6%

9.0

Design & Power

★Better than 98%
8.6

Reviews score

Reviews score
8.6/ 10
✕
What it is
Average grade from independent test sites, magazines and video reviewers, 1–10.
How we count it
Grades: Each review's own score is converted to 1–10; without one, we grade the review ourselves. Big test sites count more, short reviews half as much as full tests. A video review counts half.
Score: The average grade is 80% of the review mark; the number of reviews is the other 20% (1 review = 5, the typical number in this category = 8, the most-reviewed model = 10).
Enough data: With few reviews, the average grade is pulled toward the typical grade of this category. No reviews yet: 7.8 for now.
Share: Reviews count 25% of the overall score.
Score distribution
▼
<55-66-77-88-99-10
▲ Better than 78% of models

80%

8.6

Average grade

20%

9.0

Popularity

Grades by review (20)
12 reviews: 7 with a printed score, 5 estimated from the review. 8 video reviews, each counting half as much as a written test. Reviews count 25% of the overall score.
User ratings collected online are not part of this score.
▲Better than 78%
8.2

List score

List score
8.2/ 10
✕
What it is
How often independent test sites, magazines and video reviewers put this model in their best-of lists for this category.
How we count it
Points: The model in the most lists of this category gets 10; the others get 8 to 10 in proportion. In no list yet: 7.5. Lists count 30% of the overall score.
Enough data: Every list counts, even a single one. With fewer than 5 best-of lists in the category, this part is left out.
Lists with this model (2)
List score: in 2 of 87 lists (2%)
▲Better than 87%
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Where to buy
    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.

What reviewers say about the JMGO O2S Ultra

Based on 10 · 10

Reviewers like the smooth smart apps, good sound and easy setup, but find gaming motion weak and the screen disappointing.
Praised
Mixed views
Criticised
Pick a topic to see who said what
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Technical Specifications of projector JMGO O2S Ultra

Technical score
Technical score
8.4/ 10
✕
What it is
How good the specs are compared with the other models in this category, 1–10.
How we count it
Areas: We rate the specs in each area against the other models in this category.
Weighting: The areas that matter most to buyers count more. The shares are shown under Score components.
Share: The technical score is 35% of the overall score.
Score distribution
▼
<55-66-77-88-99-10
★ Better than 98% of models
Score components:

42%

8.5

Image Quality

22%

7.3

Projection & Lens

12%

8.4

HDMI & Gaming

10%

9.5

Audio & Features

8%

9.4

Connectivity

6%

9.0

Design & Power

8.4
Reviews score
8.6
List score
8.2
Value for money
Value for money
6.1/ 10
✕
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 distribution
▼
<55-66-77-88-99-10
▼ Worse than 76% of models
Score components:

70%

8.3

Overall score

30%

1.0

Price

6.1
ANSI lumens
?
Contrast ratio
4,000:1
This projector has a contrast ratio of 4000:1, lower than 61.4% of projectors and equal to 1.1% of projectors.
Dynamic contrast ratio.
Native panel resolution
1920x1080
This projector uses a native resolution of 1920x1080, higher than 27% of projectors and equal to 59.2% of projectors.
Uses XPR pixel-shifting for 4K output.
Output resolution
3840x2160
This projector supports output resolution up to 3840x2160, higher than 71.2% of projectors and equal to 24.6% of projectors.
Projection technology
DLP
Show more
What reviewers say
Throw ratio
0.16:1
Min throw distance
?
Max projection size
?
Zoom ratio
N/A
Motorized zoom
no
This projector does not have motorised zoom. 14.8% of projectors offer this.
Show more
What reviewers say
Input lag
?
Auto low latency mode (ALLM)
yes
This projector switches to low-latency mode automatically for games. 84.1% of projectors offer this.
Variable refresh rate (VRR)
no
This projector does not support variable refresh rate. 1.8% of projectors offer this.
HDMI version
2.1
This projector supports HDMI 2.1, more modern than 82.2% of projectors and equal to 17.8% of projectors.
Max HDMI bandwidth
18 Gbps
Market range: <10.2 Gbps – >48 Gbps
This projector supports HDMI bandwidth up to 18 Gbps, higher than 48.9% of projectors and equal to 39.7% of projectors.
Show more
What reviewers say
N. of HDMI ports
2
Market range: <1 – >2
This projector has 2 HDMI port/s, more than 45.9% of projectors and equal to 47.3% of projectors.
Wi-Fi connectivity
yes
This projector connects to Wi-Fi networks for streaming. 46.7% of projectors offer this.
Wi-Fi version
Wi-Fi 6 (802.11ax)
This projector uses Wi-Fi 6 (802.11ax), which is newer than 83.1% of projectors and the same as in 14.9% of projectors.
Bluetooth connectivity
yes
This projector supports Bluetooth for speakers and headphones. 49.4% of projectors offer this.
Bluetooth version
5.2
This projector supports Bluetooth 5.2, more modern than 87.1% of projectors and equal to 7.4% of projectors.
Show more
What reviewers say
Smart TV features
yes
This projector has built-in smart TV features. 56.2% of projectors offer this.
Google TV built in.
Operating system
Google TV
Android OS
no
This projector does not run Android OS. 19.1% of projectors run Android OS.
Dedicated smartphone app
yes
This projector comes with a dedicated smartphone app. 63.3% of projectors come with a dedicated smartphone app.
JMGO app.
Remote control
yes
This projector includes a remote control. 1.5% of projectors offer this.
Show more
What reviewers say
Light source type
laser
This projector uses laser light source technology, more advanced than 75.4% of projectors and equal to 24.6% of projectors.
Triple Laser.
Laser light source
yes
This projector has a laser light source. 73.3% of projectors offer this.
Triple Laser light source.
Lamp life
30,000 hours
Market range: <3.5k hours – >30k hours
This projector offers lamp life of 30,000 hours, shorter than 67.9% of projectors and equal to 25.9% of projectors.
Lamp life (eco mode)
40,000 hours
Market range: <5k hours – >30k hours
This projector offers eco-mode lamp life of 40,000 hours, shorter than 96.1% of projectors and equal to 0.5% of projectors.
Operating power consumption
240 W
Market range: <57 W – >390 W
This projector uses 240 W of power, more than 52.2% of projectors and equal to 1.2% of projectors.
Show more
What reviewers say

JMGO O2S Ultra vs the average projector

246810TotalImage QualityProjection & LensHDMI & GamingConnectivityAudio & FeaturesDesign & Power
  • Wider color gamut
    This projector 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.2,020 % vs 99% Rec.709 %
  • Higher output resolution
    This projector supports a higher output resolution than the average projector (3840x2160 vs 1920x1080). The average projector outputs at 1920x1080 resolution.
    3840x2160 vs 1920x1080
  • Supports Dolby Vision
    This projector supports Dolby Vision, while the average projector does not. 7.6% of projectors support Dolby Vision.
  • 15 degrees more vertical correction
    This projector offers more vertical keystone correction than the average projector (45 degrees vs 30 degrees). The average projector offers vertical keystone correction of 30 degrees.
    45 degrees vs 30 degrees
  • Advanced focus control
    This projector offers more advanced focus control than the average projector (auto-focus vs manual). Typical projector: manual.
    auto-focus vs manual
  • Supports auto low-latency mode
    This projector switches to low-latency mode automatically, while the average projector does not. 16% of projectors offer this.
  • Supports pixel shifting
    This projector supports pixel shifting, while the average projector does not. 26.6% of projectors support pixel shifting.
    Via XPR technology.
  • 15 degrees more horizontal correction
    This projector offers more horizontal keystone correction than the average projector (45 degrees vs 30 degrees). The average projector offers horizontal keystone correction of 30 degrees.
    45 degrees vs 30 degrees
  • 16.2% higher review score
    Reviews score
    8.6/ 10
    ✕
    What it is
    Average grade from independent test sites, magazines and video reviewers, 1–10.
    How we count it
    Grades: Each review's own score is converted to 1–10; without one, we grade the review ourselves. Big test sites count more, short reviews half as much as full tests. A video review counts half.
    Score: The average grade is 80% of the review mark; the number of reviews is the other 20% (1 review = 5, the typical number in this category = 8, the most-reviewed model = 10).
    Enough data: With few reviews, the average grade is pulled toward the typical grade of this category. No reviews yet: 7.8 for now.
    Share: Reviews count 25% of the overall score.
    Score distribution
    ▼
    <55-66-77-88-99-10
    ▲ Better than 78% of models

    80%

    8.6

    Average grade

    20%

    9.0

    Popularity

    Grades by review (20)
    12 reviews: 7 with a printed score, 5 estimated from the review. 8 video reviews, each counting half as much as a written test. Reviews count 25% of the overall score.
    User ratings collected online are not part of this score.
    8.6 vs 7.4
  • 7.9% higher list score
    List score
    8.2/ 10
    ✕
    What it is
    How often independent test sites, magazines and video reviewers put this model in their best-of lists for this category.
    How we count it
    Points: The model in the most lists of this category gets 10; the others get 8 to 10 in proportion. In no list yet: 7.5. Lists count 30% of the overall score.
    Enough data: Every list counts, even a single one. With fewer than 5 best-of lists in the category, this part is left out.
    Lists with this model (2)
    List score: in 2 of 87 lists (2%)
    8.2 vs 7.6
  • Wider color gamut
    This projector 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.2,020 % vs 99% Rec.709 %
  • Higher output resolution
    This projector supports a higher output resolution than the average projector (3840x2160 vs 1920x1080). The average projector outputs at 1920x1080 resolution.
    3840x2160 vs 1920x1080
  • Supports Dolby Vision
    This projector supports Dolby Vision, while the average projector does not. 7.6% of projectors support Dolby Vision.
  • Supports pixel shifting
    This projector supports pixel shifting, while the average projector does not. 26.6% of projectors support pixel shifting.
    Via XPR technology.
  • 41.2% higher refresh rate
    This projector has a higher refresh rate than the average projector (120 Hz vs 85 Hz). The average projector has 85 Hz of refresh rate.
    At 1080p.
    120 Hz vs 85 Hz
  • Supports HLG
    This projector supports HLG, while the average projector does not. 41.2% of projectors support HLG.
  • 4 more recent release
    This projector was released more recently than the average projector (2025 vs 2021). The average projector was released in 2021.
    October 2025
    2025 vs 2021
  • 15 degrees more vertical correction
    This projector offers more vertical keystone correction than the average projector (45 degrees vs 30 degrees). The average projector offers vertical keystone correction of 30 degrees.
    45 degrees vs 30 degrees
  • Advanced focus control
    This projector offers more advanced focus control than the average projector (auto-focus vs manual). Typical projector: manual.
    auto-focus vs manual
  • 15 degrees more horizontal correction
    This projector offers more horizontal keystone correction than the average projector (45 degrees vs 30 degrees). The average projector offers horizontal keystone correction of 30 degrees.
    45 degrees vs 30 degrees
  • Motorized focus
    This projector supports motorized focus, while the average projector does not. 45.6% of projectors support motorized focus.
  • Supports auto low-latency mode
    This projector switches to low-latency mode automatically, while the average projector does not. 16% of projectors offer this.
  • Supports motion smoothing
    This projector supports motion smoothing, while the average projector does not. 34.1% of projectors offer this.
  • Modern HDMI standard
    This projector offers Modern HDMI standard than the average projector (2.1 vs 2). The average projector supports HDMI 2.
    2.1 vs 2
  • Supports HDMI ARC
    This projector supports HDMI ARC, while the average projector does not. 35.2% of projectors support HDMI ARC.
    Via eARC.
  • Built-in Chromecast
    This projector supports built-in Chromecast, while the average projector does not. 24.9% of projectors support built-in Chromecast.
  • Has S/PDIF output
    This projector supports S/PDIF output, while the average projector does not. 16.6% of projectors support S/PDIF output.
  • Supports AirPlay
    This projector supports AirPlay, while the average projector does not. 40.3% of projectors offer this.
  • 1 more RJ45 ports
    This projector has more RJ45 ports than the average projector (1 vs 0). The average projector has 0 RJ45 ports.
    1 vs 0
  • Supports Miracast mirroring
    This projector supports Miracast, while the average projector does not. 46.4% of projectors offer this.
  • Supports smart TV apps
    This projector has built-in smart TV features, while the average projector does not. 43.9% of projectors offer smart TV features.
    Google TV built in.
  • Supports Dolby Atmos
    This projector supports Dolby Atmos, while the average projector does not. 14.1% of projectors support Dolby Atmos.
  • Smartphone app support
    This projector supports smartphone app control, while the average projector does not. 36.7% of projectors support smartphone app control.
    JMGO app.
  • Includes stereo speakers
    This projector has stereo speakers, while the average projector does not. 47.8% of projectors have stereo speakers.
    2x10W Dynaudio-tuned speaker.
  • Supports voice commands
    This projector supports voice commands, while the average projector does not. 36.1% of projectors support voice commands.
    Google Assistant via remote.
  • 2x stronger audio output
    This projector 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.
    2 x 10W.
    20 W vs 10 W
  • Laser light source
    This projector has a laser light source, while the average projector does not. 26.7% of projectors have one.
    Triple Laser light source.
  • 5 dB quieter operation
    This projector has a lower audible noise than the average projector (26 dB vs 31 dB). The average projector has 31 dB of audible noise.
    26 dB vs 31 dB
  • 20,000 hours longer eco lamp life
    This projector 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.
    40,000 hours vs 20,000 hours
  • 10,000 hours longer lamp life
    This projector 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.
    30,000 hours vs 20,000 hours
  • 2 dB quieter eco mode
    This projector 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.
    26 dB vs 28 dB
  • Lower contrast ratio
    This projector 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.
    4,000:1 vs 10,000:1
  • No RS-232 control
    This projector does not support RS-232 control, while the average projector does. 50.6% of projectors support RS-232 control.
  • 3.61x more expensive
    JMGO O2S Ultra is more expensive than the average projector (£2,380 vs £660).
    £2,380 vs £660
  • 51% heavier weight
    This projector is heavier than the average projector (4.5 kg vs 2.98 kg). The average projector weighs 2.98 kg.
    4.5 kg vs 2.98 kg
  • 140 mm thicker body
    This projector is thicker than the average projector (290 mm vs 150 mm). The average projector has a thickness of 150 mm.
    290 mm vs 150 mm
  • 14.1% worse value for money
    JMGO O2S Ultra has a lower value-for-money score than the average projector (6.09 vs 6.9).
    6.09 vs 6.95
  • 3.61x more expensive
    JMGO O2S Ultra is more expensive than the average projector (£2,380 vs £660).
    £2,380 vs £660
  • 14.1% worse value for money
    JMGO O2S Ultra has a lower value-for-money score than the average projector (6.09 vs 6.9).
    6.09 vs 6.95
  • Lower contrast ratio
    This projector 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.
    4,000:1 vs 10,000:1
  • No RS-232 control
    This projector does not support RS-232 control, while the average projector does. 50.6% of projectors support RS-232 control.
  • 51% heavier weight
    This projector is heavier than the average projector (4.5 kg vs 2.98 kg). The average projector weighs 2.98 kg.
    4.5 kg vs 2.98 kg
  • 140 mm thicker body
    This projector is thicker than the average projector (290 mm vs 150 mm). The average projector has a thickness of 150 mm.
    290 mm vs 150 mm

Video reviews

Hands-on testing, unboxing, and real-world video evaluations

9.0
David Manning
≈ estimated
02/03/2026
Week-long review · setup, screen fit and Google TV
Verdict
JMGO O2S Ultra looks excellent on a 120-inch screen, with strong brightness and contrast, though a better screen would help more.
9.0
Trending Reviews
≈ estimated
26/11/2025
Hands-on review · gaming tests with PS5
Verdict
JMGO O2S Ultra is a top ultra-short-throw projector for gaming, with a sharp picture, low lag and Dolby Atmos sound.
9.0
Trending Reviews
≈ estimated
20/11/2025
Hands-on review · brightness, audio, Google TV and daily use
Verdict
JMGO O2S Ultra is compact, bright and well-rounded, and one of the best all-in-one laser TV projectors right now.
8.0
all things tech
≈ estimated
20/11/2025
Hands-on review · focus, lag and screen tests
Verdict
JMGO O2S Ultra is compact and capable enough for home cinema, though it comes with a few compromises.
9.0
Jayce Ooi
≈ estimated
20/11/2025
Hands-on review · image, sound and gaming tests
Verdict
JMGO O2S Ultra is the best-performing 4K UST projector JMGO has made so far, and recommended for movies, games and office work.
8.0
The Hook Up - Extras
≈ estimated
16/10/2025
Short feature test · auto screen fit and image flattening
Verdict
JMGO O2S Ultra's auto screen fit and image flattening work better than expected on an untensioned screen, though not perfect.
Shop video
Overview video
Brand video

Expert reviews

In-depth analysis and verdict from leading tech publications

9.0
en.heimkinowelten.de
≈ estimated
29/10/2025
Updated hands-on test · Laser TV
Verdict
The JMGO O2S Ultra is a compact laser TV that upscales well, runs quietly and gives a convincing movie picture, though it is not built for fast competitive gaming.
9.0
heimkinowelten.de
≈ estimated
29/10/2025
Hands-on test · Laser TV
Verdict
The JMGO O2S Ultra is a compact laser TV with wide color and strong brightness, best with a CLR screen, though its factory picture looks cool and punchy.
winfuture.de
09/09/2025
Not graded yet
10
lesnumeriques.com
✓ explicit
24/03/2026
Lab test · Ultra-short throw projector
Verdict
The JMGO O2S Ultra is a compact, bright 4K ultra-short-throw projector with a full calibration menu, which suits a living room, though its picture softens at the top.
9.0
fredzone.org
✓ explicit
27/11/2025
Hands-on review · Ultra-short throw
Verdict
The JMGO O2S Ultra throws a 100-inch picture from 16.8 cm with automatic setup and strong sound, but daylight needs a dedicated screen.
8.0
ecranlarge.com
✓ explicit
20/11/2025
Lab test · Laser TV
Verdict
The JMGO O2S Ultra is a nearly silent, colorful laser TV with Dolby Vision and good sound for living rooms, but its contrast and HDR10 tone mapping trail rivals.
8.2
neozone.org
✓ explicit
04/11/2025
Three-week review · Ultra-short throw
Verdict
The JMGO O2S Ultra is a compact ultra-short-throw projector that sets itself up in minutes and sounds strong, best for a living room near a clear wall.
4.0
mondoprojos.fr
≈ estimated
20/10/2025
Lab test · Ultra-short-throw laser
Verdict
The JMGO O2S Ultra is a disappointment, with speckled, soft images and real brightness far below its 3,600-lumen claim, though its Dynaudio sound is a strong point.
9.0
frandroid.com
✓ explicit
24/12/2025
Hands-on test · Ultra-short throw
Verdict
The JMGO O2S Ultra is a compact ultra-short-throw projector that sits a few centimeters from the wall and makes a large, bright picture.
9.0
lefigaro.fr
≈ estimated
05/11/2025
Hands-on test · Living room TV
Verdict
The JMGO O2S Ultra is a compact projector that sets itself up in seconds and gives a bright 4K picture with speakers good enough to skip a soundbar.
8.5
charlestech.fr
✓ explicit
11/02/2026
Hands-on test · Gaming and films
Verdict
The JMGO O2S Ultra suits buyers who want a big picture from a small body, provided they will spend time on color settings.
10
on-mag.fr
✓ explicit
05/10/2026
Hands-on test · Triple laser projector
Verdict
The JMGO O2S Ultra is a strong pick for buyers who can live with a few trade-offs: extra setup work and HDR10 that looks off on some sources.
9.0
mobigeeks.fr
≈ estimated
24/12/2025
Hands-on test · Big-screen TV swap
Verdict
The JMGO O2S Ultra is an easy, all-in-one projector for big-TV swaps, throwing 100 inches from about 15 cm, but it looks best on a special screen.

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 don't like 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

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.

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