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Acer H6517ST Review | 85 Data compared

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  • Avg. price in UK: ~£580
  • Avg. price in US: ~$700
  • ANSI lumens: 3000
  • Native panel resolution: 1920x1080
  • Throw ratio: 0.5:1

Acer H6517ST review. Compare 85 technical specifications and user reviews to see how it ranks among projectors and if it is worth buying.

6.2

Overall score

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

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

Score components:

90.0%

5.9

Technical Score

10.0%

8.9

User score

Good
5.9

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%

7.6

Image Quality

22.0%

5.9

Projection & Lens

12.0%

4.7

HDMI & Gaming

10.0%

4.0

Audio & Features

8.0%

3.1

Connectivity

6.0%

4.1

Design & Power

Good
8.9

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%

8.5

User reviews

30.0%

10

Popularity

User score:
United Kingdom
amazon
4.3
(171)
amazon
4.3
(101)
amazon
4.0
(66)
amazon
4.2
(6)
amazon
5.0
(3)

(Reviews last updated: June 2026)

Excellent
  • 7.9
    Gaming

    Score components:

    35.0%

    7.4

    Input lag

    25.0%

    10

    Refresh rate

    20.0%

    8.6

    Output Resolution

    10.0%

    10

    HDR10 support

    10.0%

    1.0

    Audio output power

  • 5.3
    Portable

    Score components:

    35.0%

    9.2

    Weight

    20.0%

    ?

    Has A Built-In Speaker

    15.0%

    1.0

    Bluetooth connectivity

    15.0%

    1.0

    Wi-Fi connectivity

    15.0%

    1.0

    Smart TV features

  • 7.0
    Home theatre

    Score components:

    30.0%

    8.6

    Output Resolution

    25.0%

    10

    HDR10 support

    20.0%

    1.0

    Dolby Vision support

    15.0%

    8.2

    ANSI lumens

    10.0%

    5.2

    Audible noise

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Best prices in UK

Best rankings

?

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

Verdict

The Acer H6517ST is a compact 1080p Full HD short-throw projector featuring 3,000 ANSI lumens of brightness and a 10,000:1 contrast ratio, designed to deliver a 100-inch image from just 1.1 metres away. Key pros include its low input lag of approximately 33ms, making it excellent for gaming, as well as full 3D support, MHL-enabled HDMI connectivity, and a quiet 27dB operating noise in Eco mode. However, it lacks optical zoom and lens shift, and some users may find its internal 2W mono speaker underpowered or notice occasional 'rainbow effect' artifacts common in single-chip DLP models.

Technical Specifications of Acer H6517ST

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%

7.6

Image Quality

22.0%

5.9

Projection & Lens

12.0%

4.7

HDMI & Gaming

10.0%

4.0

Audio & Features

8.0%

3.1

Connectivity

6.0%

4.1

Design & Power

5.9
Acer H6517ST has a technical score of 5.95 points, which is higher than 51.8% 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%

8.5

User reviews

30.0%

10

Popularity

User score:
United Kingdom
amazon
4.3
(171)
amazon
4.3
(101)
amazon
4.0
(66)
amazon
4.2
(6)
amazon
5.0
(3)

(Reviews last updated: June 2026)

8.9
Acer H6517ST has a user score of 8.95 points, which is higher than 90.3% 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.
10
Acer H6517ST has a popularity of 10 points, which is higher than 83.9% of products in this category.
Ratio quality/price

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

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

Score components:

60.0%

6.2

Overall score

40.0%

7.5

Price

6.6
Acer H6517ST has a quality-to-price ratio of 6.6 points, which is higher than 71.6% 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

3,000
Acer H6517ST reaches 3000 ANSI lumens, brighter than 64.2% of projectors and equal to 9.1% 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

10,000:1
Acer H6517ST has a contrast ratio of 10000:1, higher than 44% of projectors and equal to 6.8% of projectors.
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
Acer H6517ST uses a native resolution of 1920x1080, higher than 26.2% of projectors and equal to 60.1% of projectors.
Output Resolution
What it is: The resolution the projector can actually display through its imaging system.
When it matters: When you want to know the actual image detail the projector can put on screen rather than just the source format it accepts.

Importance: HIGH

1920x1080
Acer H6517ST supports output resolution up to 1920x1080, higher than 24.9% of projectors and equal to 41% of projectors.
Projection technology
What it is: Projection imaging technology used by the projector.
When it matters: When color character, contrast behavior, and overall image personality matter before you compare brightness alone.

Importance: MEDIUM

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

Importance: MEDIUM

0.5:1
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

0.5 m
Acer H6517ST needs a minimum throw distance of 0.5 m, shorter than 87.7% of projectors and equal to 3.6% 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
Acer H6517ST 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

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
Acer H6517ST 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

33 ms
Acer H6517ST has input lag of 33 ms, higher than 54.4% of projectors and equal to 2% of projectors.
At 1080P/60Hz.
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

no
Acer H6517ST does not support ALLM. 20.3% 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
Acer H6517ST 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

1.4
Acer H6517ST supports HDMI 1.4, older than 54.6% of projectors and equal to 34.1% 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

10.2 Gbps
Acer H6517ST supports HDMI bandwidth up to 10.2 Gbps, lower than 52.1% of projectors and equal to 45.4% 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
Acer H6517ST 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
Acer H6517ST 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

no
Acer H6517ST does not support Bluetooth. 50% 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

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
Acer H6517ST 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
Acer H6517ST 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
Acer H6517ST 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

lamp
Acer H6517ST uses lamp light source technology, less advanced than 67.1% of projectors and equal to 33% of projectors.
P-VIP or Metal Halide.
Laser Light Source
What it is: Whether the projector uses a laser light source instead of a traditional lamp.
When it matters: When lower maintenance, faster startup, and a lamp-free light engine matter over the long term.

Importance: LOW

no
Acer H6517ST does not use a laser light source. 28.1% of projectors use a laser light source.
Lamp life
What it is: Expected operational lifespan of the lamp in standard mode, measured in hours.
When it matters: When you care about running costs and maintenance intervals, light-source lifespan matters.

Importance: LOW

4,000 hours
Acer H6517ST offers lamp life of 4000 hours, longer than 77.2% of projectors and equal to 9.9% 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

6,000 hours
Acer H6517ST offers eco-mode lamp life of 6000 hours, longer than 79.5% of projectors and equal to 7% of projectors.
ExtremeEco mode rating.
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

255 W
Acer H6517ST uses 255 W of power, more than 55.8% of projectors.
Show more

Acer H6517ST vs the average projector

  • 36.4% brighter image
    Acer H6517ST has higher ANSI lumens than the average projector (3,000 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

    Acer H6517ST has higher ANSI lumens than the average projector (3,000 vs 2,200). The average projector has 2,200 ANSI lumens.3,000 vs 2,200
  • 0.56 m shorter throw distance
    Acer H6517ST has a lower throw distance than the average projector (0.5 m vs 1.06 m). The average projector has 1.06 m of 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

    Acer H6517ST has a lower throw distance than the average projector (0.5 m vs 1.06 m). The average projector has 1.06 m of throw distance.0.5 m vs 1.06 m
  • 10 degrees greater vertical keystone correction
    Acer H6517ST offers more vertical keystone correction than the average projector (40 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

    Acer H6517ST offers more vertical keystone correction than the average projector (40 degrees degrees vs 30 degrees degrees). The average projector offers 30 degrees degrees of vertical keystone correction.40 degrees vs 30 degrees
  • 41.2% higher refresh rate
    Acer H6517ST has a higher refresh rate than the average projector (120 Hz vs 85 Hz). The average projector has 85 Hz of refresh rate.
    What it is: Number of screen refreshes per second, measured in hertz.
    When it matters: When motion clarity matters for gaming, sports, or fast-moving video instead of slower cinematic content only.

    Importance: MEDIUM

    Acer H6517ST 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
  • 0.18 inch larger DMD chip
    Acer H6517ST 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.
    What it is: Size of the DMD chip, measured in inches.
    When it matters: When fine image detail matters and you want more hardware context behind how sharp the picture may look on a large screen.

    Importance: LOW

    Acer H6517ST 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
  • 1 more audio input ports
    Acer H6517ST has more audio input ports than the average projector (1 vs 0). The average projector has 0 audio input ports.
    What it is: Number of analog audio input ports available.
    When it matters: When you connect several devices at the same time, port count matters.

    Importance: LOW

    Acer H6517ST has more audio input ports than the average projector (1 vs 0). The average projector has 0 audio input ports.1 vs 0
  • 50 inch larger image size
    Acer H6517ST has a higher projection size than the average projector (300 inch vs 250 inch). The average projector has 250 inch of projection size.
    What it is: Maximum supported image size for projection, measured diagonally.
    When it matters: When you want a cinema-size picture, maximum projection size matters.

    Importance: MEDIUM

    Acer H6517ST 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
  • Includes VGA
    Acer H6517ST includes VGA input, while the average projector does not. 43.1% of projectors include VGA input.
    What it is: Presence of a VGA connector for analog video input.
    When it matters: When older laptops, PCs, or legacy AV hardware still need an analog video input path.

    Importance: LOW

    Acer H6517ST includes VGA input, while the average projector does not. 43.1% of projectors include VGA input.
  • 36.4% brighter image
    Acer H6517ST has higher ANSI lumens than the average projector (3,000 vs 2,200). The average projector has 2,200 ANSI lumens.
  • 41.2% higher refresh rate
    Acer H6517ST has a higher refresh rate than the average projector (120 Hz vs 85 Hz). The average projector has 85 Hz of refresh rate.
  • 0.18 inch larger DMD chip
    Acer H6517ST 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.
  • 0.56 m shorter throw distance
    Acer H6517ST has a lower throw distance than the average projector (0.5 m vs 1.06 m). The average projector has 1.06 m of throw distance.
  • 10 degrees greater vertical keystone correction
    Acer H6517ST offers more vertical keystone correction than the average projector (40 degrees degrees vs 30 degrees degrees). The average projector offers 30 degrees degrees of vertical keystone correction.
  • 50 inch larger image size
    Acer H6517ST has a higher projection size than the average projector (300 inch vs 250 inch). The average projector has 250 inch of projection size.
  • Includes VGA
    Acer H6517ST includes VGA input, while the average projector does not. 43.1% of projectors include VGA input.
  • 1 more audio input ports
    Acer H6517ST has more audio input ports than the average projector (1 vs 0). The average projector has 0 audio input ports.

Total
Overall
Image Quality
Projection & Lens
Connectivity
Audio & Features
  • Limited HDMI format
    Acer H6517ST supports a less capable max HDMI input format than the average projector (1080p/60Hz vs 4K/120Hz). The average projector supports a max HDMI input format of 4K/120Hz.
  • 43.3% lower HDMI bandwidth
    Acer H6517ST has a lower HDMI bandwidth than the average projector (10.2 Gbps vs 18 Gbps). The average projector has 18 Gbps of HDMI bandwidth.
  • Older HDMI version
    Acer H6517ST has Old HDMI standard than the average projector (1.4 vs 2.0). The average projector supports HDMI 2.0.
  • Old HDCP version
    Acer H6517ST has Old HDCP version than the average projector (1.4 vs 2.2). The average projector supports HDCP 2.2.
  • 6 ms higher input lag
    Acer H6517ST has a higher input lag than the average projector (33 ms vs 27 ms). The average projector has 27 ms of input lag.
    At 1080P/60Hz.
  • No Wi-Fi support
    Acer H6517ST does not support Wi-Fi, while the average projector does. 52.6% of projectors support Wi-Fi.
  • No 3.5 mm jack
    Acer H6517ST does not include a 3.5 mm audio jack, while the average projector does. 82.2% of projectors include a 3.5 mm audio jack.
  • No RS-232 control
    Acer H6517ST does not support RS-232 control, while the average projector does. 52.1% of projectors support RS-232 control.
  • 80% weaker audio output
    Acer H6517ST has a lower audio output power than the average projector (2 W vs 10 W). The average projector has 10 W of audio output power.
  • Basic light source
    Acer H6517ST has Basic light source than the average projector (lamp vs laser). The average projector uses a laser light source.
    P-VIP or Metal Halide.
  • 16,000 hours shorter lamp life
    Acer H6517ST has a lower lamp life than the average projector (4,000 hours vs 20,000 hours). The average projector has 20,000 hours of lamp life.
  • 3 dB louder operation
    Acer H6517ST has a higher audible noise than the average projector (33 dB vs 30 dB). The average projector has 30 dB of audible noise.
  • 14,000 hours shorter eco lamp life
    Acer H6517ST has a lower lamp life in eco mode than the average projector (6,000 hours vs 20,000 hours). The average projector has 20,000 hours of lamp life in eco mode.
    ExtremeEco mode rating.
  • 6 older model
    Acer H6517ST was released earlier than the average projector (2,015 vs 2,021). The average projector was released in 2,021.
    April 2015
  • 78.5 mm thicker body
    Acer H6517ST is thicker than the average projector (223.5 mm vs 145 mm). The average projector has a thickness of 145 mm.
  • Limited HDMI format
    Acer H6517ST supports a less capable max HDMI input format than the average projector (1080p/60Hz vs 4K/120Hz). The average projector supports a max HDMI input format of 4K/120Hz.
    What it is: Highest HDMI input format supported by the projector.
    When it matters: When you want to confirm the exact signal format the projector can accept from high-end modern sources.

    Importance: MEDIUM

    Acer H6517ST supports a less capable max HDMI input format than the average projector (1080p/60Hz vs 4K/120Hz). The average projector supports a max HDMI input format of 4K/120Hz.1080p/60Hz vs 4K/120Hz
  • Basic light source
    Acer H6517ST has Basic light source than the average projector (lamp vs laser). The average projector uses a laser light source.
    P-VIP or Metal Halide.
    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

    Acer H6517ST has Basic light source than the average projector (lamp vs laser). The average projector uses a laser light source.lamp vs laser
  • 43.3% lower HDMI bandwidth
    Acer H6517ST has a lower HDMI bandwidth than the average projector (10.2 Gbps vs 18 Gbps). The average projector has 18 Gbps of 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

    Acer H6517ST has a lower HDMI bandwidth than the average projector (10.2 Gbps vs 18 Gbps). The average projector has 18 Gbps of HDMI bandwidth.10.2 Gbps vs 18 Gbps
  • No Wi-Fi support
    Acer H6517ST 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

    Acer H6517ST does not support Wi-Fi, while the average projector does. 52.6% of projectors support Wi-Fi.
  • Older HDMI version
    Acer H6517ST has Old HDMI standard than the average projector (1.4 vs 2.0). The average projector supports HDMI 2.0.
    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

    Acer H6517ST has Old HDMI standard than the average projector (1.4 vs 2.0). The average projector supports HDMI 2.0.1.4 vs 2.0
  • 80% weaker audio output
    Acer H6517ST has a lower audio output power than the average projector (2 W vs 10 W). The average projector has 10 W of audio output power.
    What it is: Total audio output power of built-in speakers, in watts.
    When it matters: When you use the projector without external speakers, built-in audio matters.

    Importance: LOW

    Acer H6517ST has a lower audio output power than the average projector (2 W vs 10 W). The average projector has 10 W of audio output power.2 W vs 10 W
  • 16,000 hours shorter lamp life
    Acer H6517ST has a lower lamp life than the average projector (4,000 hours vs 20,000 hours). The average projector has 20,000 hours of 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

    Acer H6517ST has a lower lamp life than the average projector (4,000 hours vs 20,000 hours). The average projector has 20,000 hours of lamp life.4000 hours vs 20000 hours
  • Old HDCP version
    Acer H6517ST has Old HDCP version than the average projector (1.4 vs 2.2). The average projector supports HDCP 2.2.
    What it is: Version of HDCP content protection supported.
    When it matters: When you use newer consoles, streamers, or protected video sources and want fewer compatibility surprises.

    Importance: LOW

    Acer H6517ST has Old HDCP version than the average projector (1.4 vs 2.2). The average projector supports HDCP 2.2.1.4 vs 2.2
Total
HDMI & Gaming
Connectivity
Audio & Features
Design & Power

Graphic comparison of Acer H6517ST and

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Third-party reviews

United Kingdom
amazon
4.3
171 Reviews
amazon
4.3
101 Reviews
amazon
4.0
66 Reviews
amazon
4.2
6 Reviews
amazon
5.0
3 Reviews

(Reviews last updated: June 2026)

What customers like about Acer H6517ST?

  • Short-throw lens allows for large images (100-inch) from less than 4 feet away
  • Native 1080p resolution provides crisp and high-definition picture quality
  • High brightness levels (3,000 lumens) make it suitable for rooms with some ambient light
  • Very low input lag (measured at 33-34ms) makes it excellent for gaming
  • Lightweight and compact design (approx. 2.5kg) with a supplied carrying case for portability
  • Quiet operation, especially in Eco mode where it runs nearly silently
  • Full 3D support for Blu-ray players and game consoles

What customers dislike about Acer H6517ST?

  • Visible rainbow artifacts (DLP rainbow effect), particularly noticeable in black-and-white content
  • Poor built-in audio quality from the underpowered 2W speaker
  • No audio-out port, requiring users to bypass the projector for external sound systems
  • Lack of optical zoom or vertical image shifting makes placement and setup less flexible
  • Black levels are only 'so-so' and can lack depth compared to high-end home theater models
  • Remote control lacks backlighting, which is inconvenient for use in dark rooms
  • Sharpness may decrease slightly in the corners if the projector is not perfectly square to the screen

Expert reviews

P
projectorcentral.com
26/05/2015
Acer H6517ST Home Theater Review

The Acer H6517ST is a compact, budget-friendly 1080p DLP projector designed specifically for home theater setups in small spaces. Its standout feature is a fixed-focal-length ultra-short-throw lens with a 0.5:1 throw ratio, which can project a massive 100-inch image from less than four feet away. This high-light-output model delivers a rated 3,000 lumens (measuring 2,636 lumens in...Read more

P
pcmag.com
27/05/2015
Acer H6517ST Review

The Acer H6517ST is a lightweight, 5.5-pound home entertainment projector designed with a short-throw lens that can display a large 90-inch image from just 38 inches away. It features a native 1080p resolution, a high 3,000-lumen white brightness, and a remarkably low input lag of 34 milliseconds, making it highly responsive and appealing for gamers. The projector supports full 3D...Read more

T
trustedreviews.com
25/11/2016
Acer H6517ST Review - Trusted Reviews

The Acer H6517ST is a budget-friendly, short-throw projector praised for delivering sharp, vibrant 1080p images with minimal geometric distortion. It offers high brightness and low input lag, making it an excellent choice for big-screen gaming and home entertainment. However, the projector exhibits a noticeable DLP rainbow effect and limited black levels, which may affect picture...Read more

U
uk.pcmag.com
27/05/2015
Acer H6517ST Review - Projectors - PCMag UK

The Acer H6517ST is a compact and lightweight 1080p home entertainment projector designed with a short-throw lens, allowing it to project a large 90-inch image from just 38 inches away. Its standout features include a high 3,000-lumen rated brightness and full 3D video support for gaming consoles and Blu-ray players, though users must purchase DLP-Link 3D glasses separately. Gamers...Read more

A
au.pcmag.com
13/06/2018
Acer H6517ST Review - PCMag Australia

The Acer H6517ST home entertainment projector reviewed by PCMag Australia stands out as a strong candidate for gamers and small space environments. Its major strengths include a native 1080p resolution, a short-throw lens capable of casting a massive 100-inch image from just a short distance from the screen, and full 3D support for consoles and Blu-ray players. Reviewers also...Read more

C
chris-stobing.squarespace.com
13/06/2016
Acer H6517ST DLP Projector Review — Chris Stobing

The Acer H6517ST DLP projector is highlighted as a budget-friendly, portable 1080p unit that produces a large 100-inch image from under four feet, making it ideal for small spaces. Key advantages include vibrant color, excellent 3D support, and a low 34ms input lag, which makes it well-suited for gaming. Conversely, the unit faces limitations due to lacking optical zoom or lens...Read more

M
me.pcmag.com
28/05/2015
Acer H6517ST - Review 2015 - PCMag Middle East

The Acer H6517ST is a compact and lightweight home entertainment projector weighing 5 pounds 8 ounces, featuring a short-throw lens that delivers a 90-inch image from just 38 inches away. It provides a bright 3,000-lumen image, native 1080p resolution, full 3D support for devices like Blu-ray players and consoles, and an exceptionally low input lag of 34 milliseconds, making it a...Read more

T
trustedreviews.com
25/11/2016
Picture Quality and Verdict - Trusted Reviews

The Trusted Reviews evaluation of the Acer H6517ST highlights a capable short-throw projector that exceeds budget expectations, offering sharp, full HD, and detailed images without the typical, edge-focusing flaws common in its class. Strengths include impressive brightness, smooth motion, and an exceptionally low input lag in game mode, though the unit suffers from inaccurate...Read more

P
projectorcentral.com
26/05/2015
Acer H6517ST Projector Review

The Acer H6517ST is a compact, budget-friendly native 1080p DLP projector tailored for home theater and gaming setups in small, confined spaces. Its defining feature is a fixed-focal-length ultra-short-throw lens with a 0.5:1 throw ratio, allowing it to display a massive 100-inch image from just 3 feet 8 inches away. Key strengths include a powerful 3,000-lumen output that...Read more

A
au.pcmag.com
28/05/2015
Acer H6517ST Review - PCMag Australia Are you looking for specific technical specifications or performance comparisons for this model?

The Acer H6517ST is a compact and lightweight 5.5-pound home entertainment projector that delivers native 1080p resolution and a highly bright 3,000-lumen image, making it well-suited for home entertainment and movie watching. Its standout features include a short-throw lens capable of projecting a large 90-inch image from just 38 inches away, full 3D support for Blu-ray players and...Read more

H
heise.de
01/05/2019
Four Full HD Projectors Under 600 Euros in a Comparison Test

LG PF50KS and Acer H6517ABD Breakdown The review highlights the LG PF50KS as a highly portable, 910-gram compact projector ideal for mobile use, featuring a built-in battery lasting 2.5 hours, integrated Wi-Fi, Bluetooth, and a webOS smart TV interface with downloadable apps. However, its primary downsides are a very low brightness level of just 600 lumens—ruling out daytime use—and...Read more

(Translated)Show original
B
beamer-discount.de
Keine Angabe
Acer H6517ST Short Throw Projector with 3000 ANSI Lumens and Full HD

The Acer H6517ST is a 3D Full HD short-throw projector designed for home cinema fans and gamers operating in constrained spaces. It features a native 1920 x 1080 resolution, a 16:9 aspect ratio, and a brightness of 3000 ANSI lumens, enabling clear performance in most ambient lighting conditions. With a throw ratio of 0.5:1, it can project a sizable image width of approximately two...Read more

(Translated)Show original
Q
qualescegliere.it
30/09/2016
Acer H6517ST Review

The Acer H6517ST is a Full HD (1920 x 1080p) short-throw projector designed for home entertainment and versatile everyday use. With a short focal length, it can project a massive screen size ranging from 45 to 300 inches at a distance of just 0.5 to 3.3 meters, making it an excellent option for small rooms. The projector uses DLP technology and offers a high brightness level of...Read more

(Translated)Show original

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