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

Acer X1528Ki review: 86 specs compared

Avg. price:~£480Native panel resolution:1920x1080ANSI lumens:5200Throw ratio:1.48-1.62:1Lamp life:5000 hours

Acer X1528Ki Review: Compare 86 technical specifications and 1 best-of list to see how this product ranks in the Projectors category and whether it is worth buying.

Acer X1528Ki
7.3/10

Overall score

Score
7.3/ 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 62% of models
Score components

35%

7.2

Technical score

30%

7.2

List score

25%

?

Reviews scoreNot enough data yet, so we use 7.8, the mark of a weaker model in this category

10%

?

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

▲Better than 62% of projectors
7.5

Value for money

Value for money
7.5/ 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
▲ Better than 74% of models
Score components

70%

7.3

Overall score

30%

8.0

Price

▲Better than 74%
7.2

Technical score

Technical score
7.2/ 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 76% of models
Score components

42%

8.2

Image Quality

22%

6.4

Projection & Lens

12%

6.9

HDMI & Gaming

10%

5.7

Audio & Features

8%

6.1

Connectivity

6%

7.0

Design & Power

▲Better than 76%
?

Reviews score

Reviews score
✕
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
Grades by review (0)
We have not found an independent test of this model yet. Until we do, its review part counts as 7.8.
User ratings collected online are not part of this score.
No expert tests yet
7.2

List score

List score
7.2/ 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 (1)
List score: in 1 of 111 lists (1%)
▲Better than 76%
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Where to buy
*As an Amazon Associate, we earn from qualifying purchases.
Best rankings
Available: ranking among products currently available (including other versions of this product).All: ranking among all products in the database.
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Technical Specifications of projector Acer X1528Ki

Technical score
Technical score
7.2/ 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 76% of models
Score components:

42%

8.2

Image Quality

22%

6.4

Projection & Lens

12%

6.9

HDMI & Gaming

10%

5.7

Audio & Features

8%

6.1

Connectivity

6%

7.0

Design & Power

7.2
Reviews score
7.8
List score
7.2
Value for money
Value for money
7.5/ 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
▲ Better than 74% of models
Score components:

70%

7.3

Overall score

30%

8.0

Price

7.5
ANSI lumens
5,200
Market range: <250 – >4k
This projector reaches 5,200 ANSI lumens, brighter than 95.6% of projectors and equal to 0.5% of projectors.
Contrast ratio
10,000:1
This projector has a contrast ratio of 10000:1, lower than 50.1% of projectors and equal to 7.4% of projectors.
Native panel resolution
1920x1080
This projector uses a native resolution of 1920x1080, higher than 27% of projectors and equal to 59.2% of projectors.
Output resolution
1920x1080
This projector supports output resolution up to 1920x1080, higher than 25.9% of projectors and equal to 42.3% of projectors.
Projection technology
DLP
Show more
Throw ratio
1.48-1.62:1
Min throw distance
1 m
Market range: <0.5 m – >2 m
This projector needs a minimum throw distance of 1 m, shorter than 50.1% of projectors and equal to 10% of projectors.
Max projection size
300 inch
Market range: <100 inch – >300 inch
This projector supports projection sizes up to 300 inch, larger than 51.5% of projectors and equal to 38% of projectors.
Zoom ratio
1.1
Market range: <1.1 – >2.1
This projector offers a zoom ratio of 1.1, narrower than 82.4% of projectors and equal to 16.1% of projectors.
Motorized zoom
no
This projector does not have motorised zoom. 14.8% of projectors offer this.
Show more
Input lag
8.3 ms
Market range: <8 ms – >68 ms
This projector has input lag of 8.3 ms, lower than 86.8% of projectors and equal to 1.2% of projectors.
Auto low latency mode (ALLM)
no
This projector does not switch to low-latency mode automatically. 16.1% 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
1.4
This projector supports HDMI 1.4, older than 54% of projectors and equal to 35.7% of projectors.
Max HDMI bandwidth
18 Gbps
Market range: <10 Gbps – >50 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
N. of HDMI ports
2
Market range: <1 – >6
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
N/A
Bluetooth connectivity
no
This projector does not support Bluetooth. 50.7% of projectors offer this.
Bluetooth version
N/A
Show more
Smart TV features
no
This projector does not have built-in smart TV features. 43.9% of projectors offer this.
Operating system
?
Android OS
no
This projector does not run Android OS. 19.1% of projectors run Android OS.
Dedicated smartphone app
no
This projector does not come with a dedicated smartphone app. 36.8% of projectors come with a dedicated smartphone app.
Remote control
yes
This projector includes a remote control. 1.5% of projectors offer this.
Show more
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.
Laser light source
yes
This projector has a laser light source. 73.3% of projectors offer this.
Lamp life
5,000 hours
Market range: <5k hours – >30k hours
This projector offers lamp life of 5,000 hours, longer than 70.6% of projectors and equal to 5% of projectors.
Lamp life (eco mode)
10,000 hours
Market range: <5k hours – >30k hours
This projector offers eco-mode lamp life of 10,000 hours, longer than 64.8% of projectors and equal to 9.7% of projectors.
Operating power consumption
290 W
Market range: <50 W – >400 W
This projector uses 290 W of power, more than 66.4% of projectors and equal to 1.1% of projectors.
Show more

Acer X1528Ki vs the average projector

246810TotalImage QualityProjection & LensHDMI & GamingConnectivityAudio & FeaturesDesign & Power
  • 2.36x brighter image
    This projector has higher ANSI lumens than the average projector (5,200 vs 2,200). The average projector has 2,200 ANSI lumens.
    5,200 vs 2,200
  • Supports auto keystone correction
    Acer X1528Ki corrects keystone distortion automatically, while the average projector does not. 36.9% of projectors offer this.
  • 10 degrees more vertical correction
    This projector offers more vertical keystone correction than the average projector (40 degrees vs 30 degrees). The average projector offers vertical keystone correction of 30 degrees.
    40 degrees vs 30 degrees
  • 18.7 ms lower input lag
    This projector has a lower input lag than the average projector (8.3 ms vs 27 ms). The average projector has 27 ms of input lag.
    8.3 ms vs 27 ms
  • Laser light source
    This projector has a laser light source, while the average projector does not. 26.7% of projectors have one.
  • 0.18 inch larger DMD chip
    This projector 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.
    0.65 inch vs 0.47 inch
  • 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.
    120 Hz vs 85 Hz
  • 1 more audio input ports
    This projector has more audio input ports than the average projector (1 vs 0). The average projector has 0 audio input ports.
    1 vs 0
  • 2.36x brighter image
    This projector has higher ANSI lumens than the average projector (5,200 vs 2,200). The average projector has 2,200 ANSI lumens.
    5,200 vs 2,200
  • 0.18 inch larger DMD chip
    This projector 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.
    0.65 inch vs 0.47 inch
  • 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.
    120 Hz vs 85 Hz
  • Supports auto keystone correction
    Acer X1528Ki corrects keystone distortion automatically, while the average projector does not. 36.9% of projectors offer this.
  • 10 degrees more vertical correction
    This projector offers more vertical keystone correction than the average projector (40 degrees vs 30 degrees). The average projector offers vertical keystone correction of 30 degrees.
    40 degrees vs 30 degrees
  • 10 degrees more horizontal correction
    This projector offers more horizontal keystone correction than the average projector (40 degrees vs 30 degrees). The average projector offers horizontal keystone correction of 30 degrees.
    40 degrees vs 30 degrees
  • 50 inch larger image size
    This projector has a higher projection size than the average projector (300 inch vs 250 inch). The average projector has 250 inch of projection size.
    300 inch vs 250 inch
  • 18.7 ms lower input lag
    This projector has a lower input lag than the average projector (8.3 ms vs 27 ms). The average projector has 27 ms of input lag.
    8.3 ms vs 27 ms
  • Supports Miracast mirroring
    This projector supports Miracast, while the average projector does not. 46.4% of projectors offer this.
  • VGA input included
    This projector supports VGA input, while the average projector does not. 44.1% of projectors support VGA input.
  • 1 more audio input ports
    This projector has more audio input ports than the average projector (1 vs 0). The average projector has 0 audio input ports.
    1 vs 0
  • Laser light source
    This projector has a laser light source, while the average projector does not. 26.7% of projectors have one.
  • No Bluetooth connectivity
    This projector does not support Bluetooth, while the average projector does. 50.6% of projectors offer this.
  • Older HDMI version
    This projector has Old HDMI standard than the average projector (1.4 vs 2). The average projector supports HDMI 2.0.
    1.4 vs 2.0
  • Limited HDMI format
    This projector 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
  • 0.2 2x narrower zoom range
    This projector has a lower zoom ratio than the average projector (1.1 vs 1.3). The average projector has 1.3 of zoom ratio.
    1.1 vs 1.3
  • 70% weaker audio output
    This projector has a lower audio output power than the average projector (3 W vs 10 W). The average projector has 10 W of audio output power.
    3 W vs 10 W
  • More outdated HDCP support
    This projector supports an older HDCP version than the average projector (1.4 vs 2.2).
    1.4 vs 2.2
  • 15,000 hours shorter lamp life
    This projector has a lower lamp life than the average projector (5,000 hours vs 20,000 hours). The average projector has 20,000 hours of lamp life.
    5,000 hours vs 20,000 hours
  • 5.3% lower list score
    List score
    7.2/ 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 (1)
    List score: in 1 of 111 lists (1%)
    7.2 vs 7.6
  • 5.3% lower list score
    List score
    7.2/ 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 (1)
    List score: in 1 of 111 lists (1%)
    7.2 vs 7.6
  • 0.2 2x narrower zoom range
    This projector has a lower zoom ratio than the average projector (1.1 vs 1.3). The average projector has 1.3 of zoom ratio.
    1.1 vs 1.3
  • Older HDMI version
    This projector has Old HDMI standard than the average projector (1.4 vs 2). The average projector supports HDMI 2.0.
    1.4 vs 2.0
  • Limited HDMI format
    This projector 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
  • More outdated HDCP support
    This projector supports an older HDCP version than the average projector (1.4 vs 2.2).
    1.4 vs 2.2
  • No Bluetooth connectivity
    This projector does not support Bluetooth, while the average projector does. 50.6% of projectors offer this.
  • 70% weaker audio output
    This projector has a lower audio output power than the average projector (3 W vs 10 W). The average projector has 10 W of audio output power.
    3 W vs 10 W
  • 15,000 hours shorter lamp life
    This projector has a lower lamp life than the average projector (5,000 hours vs 20,000 hours). The average projector has 20,000 hours of lamp life.
    5,000 hours vs 20,000 hours
  • 10,000 hours shorter eco lamp life
    This projector has a lower lamp life in eco mode than the average projector (10,000 hours vs 20,000 hours). The average projector has 20,000 hours of lamp life in eco mode.
    10,000 hours vs 20,000 hours
  • 60 W higher power use
    This projector uses more power than the average projector (290 W vs 230 W). The average projector uses 230 W of power.
    290 W vs 230 W
  • 96 mm thicker body
    This projector is thicker than the average projector (246 mm vs 150 mm). The average projector has a thickness of 150 mm.
    246 mm vs 150 mm

Third-party reviews

What customers like about Acer X1528Ki

  • The laser light source sets it apart from lamp models.
  • 8.3 ms input lag keeps games responsive.
  • 5200 ANSI lumens give a bright picture in a lit room.
  • HDR10 support with 10 bit colour adds depth to bright and dark scenes.
  • Auto keystone correction helps when it sits at an angle.
  • 4K/60Hz input and 18 Gbps bandwidth suit modern players.

What customers don't like about Acer X1528Ki

  • The 1.1 zoom ratio leaves little room to change the image size.
  • The 246 mm thickness makes it bulky on a small shelf.
  • Its 3 W speaker is too quiet to rely on.
  • Focus has to be set by hand.
  • There is only one audio input, which limits what can be connected.

Verdict

A laser light source is what sets the Acer X1528Ki apart, and its 5200 ANSI lumens are bright enough for a living room in the day. The input lag of 8.3 ms is low, so fast games feel quick and responsive. It has a 120 Hz refresh rate and HDR10 support with 10 bit colour, which adds depth to bright and dark scenes. Auto keystone correction helps when it sits at an angle, so the picture stays square. The trade-off is bulk: at 246 mm thick it is not a slim unit for a small shelf. Its single audio input lets a soundbar or amplifier take over the sound. It suits a gamer or home cinema fan who wants a bright picture for games and films.

Compare Acer X1528Ki with other products in the Projectors category

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