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BenQ TH690ST Facts: 135 Specifications & 38 Highlights

Still comparing projectors? The BenQ TH690ST might just be the better pick. It offers 135 specs & features — including general information, optical performance, projection & throw performance & lens & focus system you’ll actually use.

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Okthapian I. M.

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35 Points

BenQ

BenQ TH690ST

Highlights ³⁸

No extras. Just what matters.

                                
                                                    35
                                                
                                                    Points
                                                
                                        BenQ TH690ST

Why is BenQ TH690ST better than other projectors ?

General Information Optical Performance Projection & Throw Performance Light Source System Imaging & Color Processing Connectivity & I/O Ports Audio System Controls & User Interface Power & Electrical Physical & Dimensions Environmental Conditions Accessories & Warranty

General Information

0.11 inch larger imaging chip Specifies the size of the imaging chip. Larger chips generally improve performance. 0.7 inch vs 0.5 inch

Scroll down for more facts

Optical Performance

Maximum Supported Resolution: 4K The highest resolution signal the projector can accept.
298.03 lumen higher HDR peak brightness How bright the projector can go during HDR highlights. 2,300.0 lumen vs 2,002.0 lumen
18.53 bit higher color bit depth Determines how finely color gradients are rendered. 30.0 bit vs 11.5 bit
40.07 Hz faster refresh rate Determines motion smoothness for gaming and video. 120.0 Hz vs 79.9 Hz

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Projection & Throw Performance

7.56 inch smaller minimum screen size Smallest supported diagonal projection size. 30.0 inch vs 37.6 inch
Supports Short Throw Indicates whether the projector is designed for short-throw projection. with a difference of 35.0 points
Throw Ratio: 0.5–1.0 (Short Throw) What is the throw ratio?
1.41 ft shorter minimum throw distance Closest usable distance between projector and screen. 1.8 ft vs 3.2 ft
Optical Zoom Level: 1.2x–1.5x (Standard) What is the optical zoom level?
Supports Auto Keystone Automatically corrects keystone distortion. with a difference of 20.0 points

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Light Source System

Light Source Type: LED Defines the illumination technology powering the projector.
3,916.75 hour lasts longer in normal mode Estimated lifespan in standard usage mode. 20,000.0 hour vs 16,083.2 hour
9,486.47 hour lasts longer in eco mode Estimated lifespan of the light source in eco mode. 30,000.0 hour vs 20,513.5 hour
Includes Light Flicker Control Indicates whether flicker reduction technology is implemented. with a difference of 22.0 points

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Imaging & Color Processing

0.05 bit higher processing bit depth Indicates color precision and gradient smoothness. 10.0 bit vs 10.0 bit
Includes Black Level Enhancement Deepens dark scenes for improved shadow detail. with a difference of 21.0 points
Includes White Balance Control Allows tuning of color balance for accurate whites. with a difference of 17.0 points

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Connectivity & I/O Ports

HDMI Version: 2.0 Specifies the supported HDMI standard.
Offers Optical Audio Output Indicates availability of optical audio interface for high-quality sound systems. with a difference of 34.0 points
19.25 ms lower wired input lag Measures latency over wired connections, important for gaming. 8.3 ms vs 27.6 ms

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Audio System

Speaker Configuration: Stereo Describes the speaker layout inside the projector.
1.33 dB runs quieter Measures ambient noise from the projector fan. 28.0 dB vs 29.3 dB

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Controls & User Interface

Includes Backlit Remote Indicates whether the remote supports backlighting for dark rooms. with a difference of 36.0 points
Supports Auto Source Detection Detects active inputs automatically. with a difference of 13.0 points
Allows Custom Preset Modes Indicates whether image or sound presets can be saved by the user. with a difference of 14.0 points

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Power & Electrical

0.36 ft longer power cord length Length of included power cable. 5.9 ft vs 5.5 ft
66.56 Watt lower power in normal mode Average power usage while running at full performance. 140.0 Watt vs 206.6 Watt
0.02 Watt lower standby power Power consumed when the projector is not active but still plugged in. 0.5 Watt vs 0.5 Watt
Power Supply Type: Internal Indicates whether the power supply is built-in or external.
16.42 Watt lower power in eco mode Reduced power usage when operating in eco mode. 140.0 Watt vs 156.4 Watt

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Physical & Dimensions

1.73 inch lower height Vertical size of the projector body. 4.6 inch vs 6.3 inch
Supports Ceiling Mounting Indicates whether the projector supports ceiling mounting. with a difference of 15.0 points
Offers Tripod Compatibility Indicates whether the projector can attach to tripods. with a difference of 32.0 points

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Environmental Conditions

4.43 °F operates safely at lower temperatures Minimum safe temperature at which the projector can operate. 32.0 °F vs 36.4 °F
7.54 °F higher operating temperature Maximum safe temperature for normal operation. 104.0 °F vs 96.5 °F

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Accessories & Warranty

Replacement Lamp Model: LED Module Defines the type or class of replacement lamp or light module compatible with the projector.
Has 3 years Warranty Duration The length of the included manufacturer warranty.

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Quick Take

The essentials that matter—nothing extra

A fast snapshot of the BenQ TH690ST, covering its standout specification and what you can expect right out of the box.

BenQ TH690ST

BenQ TH690ST is a Full HD 1080p short-throw DLP projector primarily designed for console gaming and home entertainment. It is rated at 2,300 ANSI lumens, which is bright enough for use in rooms with moderate ambient light.

Specifications & Facts ¹³⁵

Specs measured. Drama avoided.

Specs meet real-world picks. The BenQ TH690ST projector gets the full treatment — price, pros and cons, and comparison against other projectors with votes and reactions.

General Information ⁹

BenQ TH690ST Imaging Chip Size

What is the imaging chip size of this projector?

0.65 inch 0 Votes

0.54 inch (Average)

BenQ TH690ST

The projector uses a 0.65 inch imaging chip, approximately 1.65 cm, which is typical for DLP projectors in this category.

Specifies the size of the imaging chip. Larger chips generally improve performance.

BenQ TH690ST Product Type

What is the product type of this projector?

23 BenQ TH690ST 0 Votes Home Theater, Gaming

32 Projectors in this range Home Theater

Defines the general classification of this projector.

BenQ TH690ST Intended Usage Type

What is the intended usage type of this projector?

15 BenQ TH690ST 0 Votes Home Theater, Office, Classroom, Gaming, Outdoor

35 Projectors in this range Home Theater

Describes the ideal application for this projector.

BenQ TH690ST Projection Technology Type

What is the projection technology type of this projector?

45 BenQ TH690ST 0 Votes DLP

50 Projectors in this range DLP

Identifies the core imaging technology used.

BenQ TH690ST Release Year

What is the release year of this projector?

38 BenQ TH690ST 0 Votes 2022

40 Projectors in this range 2023

Shows the year the projector model was released.

BenQ TH690ST Color

What is the color of this projector?

0 BenQ TH690ST 0 Votes Black

13 Projectors in this range Black

Indicates the color finish of the projector body.

BenQ TH690ST Build Material

What is the build material of this projector?

5 BenQ TH690ST 0 Votes Plastic

27 Projectors in this range Plastic

Specifies the main construction material of the chassis.

BenQ TH690ST Country of Manufacture

What is the country of manufacture for this projector?

45 BenQ TH690ST 0 Votes China

49 Projectors in this range China

Indicates where the projector was manufactured.

BenQ TH690ST Imaging Chip Type

What is the imaging chip type of this projector?

45 BenQ TH690ST 0 Votes DLP Chip

45 Projectors in this range DLP Chip

Indicates the chip architecture that forms the image.

Optical Performance ¹⁶

BenQ TH690ST Native Resolution

What is the native resolution of this projector?

45 BenQ TH690ST 0 Votes 1080p

45 Projectors in this range 1080p

BenQ TH690ST

With a native resolution of 1080p, the projector delivers crisp Full HD images and videos.

The true physical pixel resolution produced by the projector.

BenQ TH690ST Maximum Supported Resolution

What is the maximum supported resolution of this projector?

45 BenQ TH690ST 0 Votes 4K

28 Projectors in this range 4K

BenQ TH690ST

The projector supports a maximum input resolution of 4K, allowing it to display ultra-high definition content with impressive clarity.

The highest resolution signal the projector can accept.

BenQ TH690ST Contrast Ratio

What is the contrast ratio of this projector?

0 BenQ TH690ST 0 Votes 500,000:1

3 Projectors in this range 1,000:1

BenQ TH690ST

A high contrast ratio of 500,000:1 allows for deep blacks and bright whites, enhancing image depth and detail.

Represents the difference between the darkest black and brightest white produced by the projector.

BenQ TH690ST Dynamic Contrast Ratio

Deep dynamic contrast at :val.

0 BenQ TH690ST 0 Votes 500,000:1+

4 Projectors in this range Not Specified

BenQ TH690ST

The dynamic contrast ratio exceeds 500,000:1+, providing excellent visual depth by intelligently adjusting light output between scenes.

What is the dynamic contrast ratio?

BenQ TH690ST HDR Format Support

What HDR formats does this projector support?

10 BenQ TH690ST 0 Votes HDR10, HLG

27 Projectors in this range HDR10

BenQ TH690ST

The projector supports HDR10 and HLG HDR formats, delivering a wider range of colors and contrast for a more lifelike viewing experience.

Specifies which HDR formats the projector can display.

BenQ TH690ST HDR Peak Brightness

What is the HDR peak brightness?

2,300 lumen 0 Votes

2,001.97 lumen (Average)

BenQ TH690ST

The projector features an HDR peak brightness of 2300 lumen, ensuring vibrant and detailed visuals, especially in scenes with high contrast.

How bright the projector can go during HDR highlights.

BenQ TH690ST Brightness Output

What is the brightness output?

2,300 lumen 0 Votes

2,311.7 lumen (Average)

Indicates overall light output for visibility in ambient light.

BenQ TH690ST Peak ANSI Lumens

What is the peak ANSI lumens of this projector?

2,300 lumen 0 Votes

2,485.21 lumen (Average)

Industry-standard brightness measurement using ANSI method.

BenQ TH690ST Color Gamut Coverage

What is the color gamut coverage?

84 % 0 Votes

96.34 % (Average)

Indicates percent coverage of color spaces such as Rec.709 or DCI-P3.

BenQ TH690ST Color Bit Depth

What is the color bit depth?

30 bit 0 Votes

11.47 bit (Average)

Determines how finely color gradients are rendered.

BenQ TH690ST Dynamic Lumens

What is the dynamic lumens rating?

2,300 lumen 0 Votes

2,426.13 lumen (Average)

Measures boosted brightness in enhanced dynamic modes.

BenQ TH690ST Pixel Shifting

Does this projector support pixel shifting?

No 0 Votes ~~BenQ TH690ST~~

Yes Projectors in this range

Indicates whether resolution enhancement via pixel shifting is supported.

BenQ TH690ST Frame Interpolation

Does this projector support frame interpolation?

No 0 Votes ~~BenQ TH690ST~~

Yes Projectors in this range

Allows smoother motion for sports and fast scenes.

BenQ TH690ST Refresh Rate

What is the refresh rate?

120 Hz 0 Votes

79.93 Hz (Average)

Determines motion smoothness for gaming and video.

BenQ TH690ST Motion Processing Type

Smooth motion processing with level :val.

0 BenQ TH690ST 0 Votes 0–1 (Minimal)

13 Projectors in this range Not specified

What is the motion processing level?

BenQ TH690ST Sharpness Enhancement Type

Crisp detail with sharpness level :val.

0 BenQ TH690ST 0 Votes 0–1 (Minimal)

18 Projectors in this range 2–4 (Balanced)

What is the sharpness enhancement level?

Projection & Throw Performance ¹³

BenQ TH690ST Maximum Throw Distance

What is the maximum throw distance?

10 ft 0 Votes

18.96 ft (Average)

BenQ TH690ST

The projector can project a clear image from a maximum distance of 10 ft, equivalent to about 3.05 m. This flexibility allows for various room setups.

Maximum distance at which the projector can achieve a proper image.

BenQ TH690ST Screen Size Minimum

What is the minimum supported screen size?

30 inch 0 Votes

37.56 inch (Average)

BenQ TH690ST

The projector can project images as small as 30 inch, or approximately 76.2 cm, making it versatile for smaller screens or specialized applications.

Smallest supported diagonal projection size.

BenQ TH690ST Screen Size Maximum

What is the maximum supported screen size?

200 inch 0 Votes

220.06 inch (Average)

BenQ TH690ST

Capable of projecting an image up to 200 inch, or approximately 508 cm, the projector can create a truly cinematic experience.

Largest supported diagonal projection size.

BenQ TH690ST Short Throw

Does this projector support short throw usage?

Yes 0 Votes BenQ TH690ST

Yes Projectors in this range

BenQ TH690ST

This projector features short throw capability, allowing it to project large images from a minimal distance to the screen.

Indicates whether the projector is designed for short-throw projection.

BenQ TH690ST Throw Ratio

Flexible placement with :val throw ratio.

69 BenQ TH690ST 0 Votes 0.5–1.0 (Short Throw)

46 Projectors in this range 1.0–1.5 (Standard)

What is the throw ratio?

BenQ TH690ST Minimum Throw Distance

What is the minimum throw distance?

1.8 ft 0 Votes

3.21 ft (Average)

Closest usable distance between projector and screen.

BenQ TH690ST Keystone Correction Vertical

What is the vertical keystone correction?

30 degree 0 Votes

33.65 degree (Average)

Vertical angle adjustment to correct image distortion.

BenQ TH690ST Keystone Correction Horizontal

What is the horizontal keystone correction?

30 degree 0 Votes

34.47 degree (Average)

Horizontal angle adjustment to correct image distortion.

BenQ TH690ST Optical Zoom Level

High-quality optical zoom at :valx.

15 BenQ TH690ST 0 Votes 1.2x–1.5x (Standard)

14 Projectors in this range 1.1x (Entry)

What is the optical zoom level?

BenQ TH690ST Projection Alignment Type

What is the projection alignment type?

1 BenQ TH690ST 0 Votes Front,Rear,Ceiling,Tabletop

17 Projectors in this range Front

Describes how the projector aligns with the screen.

BenQ TH690ST Ultra Short Throw

Does this projector support ultra short throw projection?

No 0 Votes ~~BenQ TH690ST~~

Yes Projectors in this range

Indicates whether the projector can project large images at extremely short distances.

BenQ TH690ST Auto Keystone

Does this projector support auto keystone?

Yes 0 Votes BenQ TH690ST

Yes Projectors in this range

Automatically corrects keystone distortion.

BenQ TH690ST Digital Zoom Level

Useful zoom reaching :valx.

0 BenQ TH690ST 0 Votes 1.0x–1.1x (Minimal)

21 Projectors in this range 1.1x–1.5x (Moderate)

What is the digital zoom level?

Lens & Focus System ⁸

BenQ TH690ST Lens Material

What is the lens material?

35 BenQ TH690ST 0 Votes Glass

41 Projectors in this range Glass

BenQ TH690ST

The projector's lens is constructed from Glass, offering superior optical clarity and durability compared to plastic lenses.

Indicates the primary material used in the projector lens.

BenQ TH690ST Aperture Size

What is the aperture size?

2.6 f-stop 0 Votes

2.24 f-stop (Average)

BenQ TH690ST

The lens has an aperture size of f/2.6, which influences the amount of light entering the lens and the depth of field.

Specifies the optical aperture size affecting brightness and depth.

BenQ TH690ST Lens Coating Type

What is the lens coating type?

26 BenQ TH690ST 0 Votes Anti‑Reflective

42 Projectors in this range Anti-Reflective

Defines special coatings that enhance optical performance.

BenQ TH690ST Focus Type

What is the focus type of this projector?

0 BenQ TH690ST 0 Votes Manual

27 Projectors in this range Manual

Defines how the projector adjusts focus.

BenQ TH690ST Auto Focus

Does this projector support auto focus?

No 0 Votes ~~BenQ TH690ST~~

Yes Projectors in this range

Indicates whether the projector can automatically adjust focus.

BenQ TH690ST Lens Protection Cover

Does this projector include a lens protection cover?

No 0 Votes ~~BenQ TH690ST~~

Yes Projectors in this range

Indicates whether the lens includes a physical protection cover.

BenQ TH690ST Dustproof Lens Design

Does this projector have a dustproof lens design?

No 0 Votes ~~BenQ TH690ST~~

Yes Projectors in this range

Specifies whether the lens is designed to resist dust intrusion.

BenQ TH690ST Lens Replacement Compatibility

Is the lens replaceable?

No 0 Votes ~~BenQ TH690ST~~

Yes Projectors in this range

Indicates whether the projector's lens can be replaced or upgraded.

Light Source System ⁷

BenQ TH690ST Light Source Type

What is the light source type?

35 BenQ TH690ST 0 Votes LED

28 Projectors in this range LED

BenQ TH690ST

The projector utilizes an LED light source, known for its long lifespan, energy efficiency, and quick power-on/off times.

Defines the illumination technology powering the projector.

BenQ TH690ST Light Source Lifetime Normal Mode

What is the light source lifetime in normal mode?

20,000 hour 0 Votes

16,083.25 hour (Average)

BenQ TH690ST

The LED light source has an impressive lifetime of up to 20,000 hours in normal operating mode, significantly reducing the need for lamp replacements.

Estimated lifespan in standard usage mode.

BenQ TH690ST Light Source Lifetime Eco Mode

What is the light source lifetime in eco mode?

30,000 hour 0 Votes

20,513.53 hour (Average)

Estimated lifespan of the light source in eco mode.

BenQ TH690ST Light Source Replaceability

Can the light source be replaced?

No 0 Votes ~~BenQ TH690ST~~

Yes Projectors in this range

Indicates whether users can replace the light source.

BenQ TH690ST Light Uniformity Rating

What is the light uniformity rating of this projector?

30 BenQ TH690ST 0 Votes High

35 Projectors in this range High

Indicates how evenly brightness is distributed across the screen.

BenQ TH690ST Color Temperature

What is the color temperature setting of this projector?

0 BenQ TH690ST 0 Votes Warm, Neutral

13 Projectors in this range Warm, Neutral, Cool, Custom

Defines the visual warmth or coolness profile of the projected image.

BenQ TH690ST Light Flicker Control

Does this projector include light flicker control?

Yes 0 Votes BenQ TH690ST

Yes Projectors in this range

Indicates whether flicker reduction technology is implemented.

Imaging & Color Processing ¹³

BenQ TH690ST Color Calibration Profiles

What color calibration profiles are available?

30 BenQ TH690ST 0 Votes sRGB, Rec709, DCI-P3, Cinema, Game

38 Projectors in this range sRGB, Rec709

BenQ TH690ST

Multiple color calibration profiles are available, including sRGB, Rec709, DCI-P3, Cinema, and Game, allowing users to optimize color accuracy for different content types.

Predefined settings for accurate color reproduction.

BenQ TH690ST Color Wheel Speed (for DLP)

What is the color wheel speed of this projector?

15 BenQ TH690ST 0 Votes 4x

34 Projectors in this range 6x

BenQ TH690ST

The DLP projector uses a 4x color wheel speed, which helps reduce the "rainbow effect" sometimes seen in single-chip DLP projectors.

Defines the rotational speed of the DLP color wheel, affecting color accuracy and rainbow artifact reduction.

BenQ TH690ST Image Processor Type

What is the image processor type?

0 BenQ TH690ST 0 Votes Standard

24 Projectors in this range Standard

Specifies the processing engine that handles color, scaling, and image optimization.

BenQ TH690ST Image Processing Bit Depth

What is the image processing bit depth?

10 bit 0 Votes

9.95 bit (Average)

Indicates color precision and gradient smoothness.

BenQ TH690ST Auto Color Correction

Does this projector have auto color correction?

No 0 Votes ~~BenQ TH690ST~~

Yes Projectors in this range

Automatically adjusts colors for the best image quality.

BenQ TH690ST Gamma Adjustment Levels

How many gamma adjustment levels are available?

0 BenQ TH690ST 0 Votes Standard

27 Projectors in this range Multiple

Controls mid-tone brightness for accurate contrast.

BenQ TH690ST Color Temperature Presets

What color temperature presets does this projector offer?

21 BenQ TH690ST 0 Votes Warm, Neutral, Cool

32 Projectors in this range Warm, Neutral, Cool

Preset visual warmth settings for different content.

BenQ TH690ST Skin Tone Correction

Does this projector offer skin tone correction?

No 0 Votes ~~BenQ TH690ST~~

Yes Projectors in this range

Enhances natural skin tones for realistic visuals.

BenQ TH690ST Black Level Enhancement

Does this projector include black level enhancement?

Yes 0 Votes BenQ TH690ST

Yes Projectors in this range

Deepens dark scenes for improved shadow detail.

BenQ TH690ST White Balance Control

Does this projector include white balance control?

Yes 0 Votes BenQ TH690ST

Yes Projectors in this range

Allows tuning of color balance for accurate whites.

BenQ TH690ST Image Scaling Engine Type

What type of image scaling engine does this projector use?

0 BenQ TH690ST 0 Votes Standard

27 Projectors in this range Standard

Defines the scaling engine used to upscale lower-resolution content to the projector’s native resolution.

BenQ TH690ST Noise Reduction Type

What type of noise reduction does this projector use?

0 BenQ TH690ST 0 Votes Standard

24 Projectors in this range Standard

Indicates the technique used to reduce visual noise and artifacts for a cleaner image.

BenQ TH690ST MEMC Mode

Does this projector support MEMC mode?

No 0 Votes ~~BenQ TH690ST~~

Yes Projectors in this range

Motion interpolation for smooth fast-action content.

Smart Features & Software ⁷

BenQ TH690ST Operating System Type

What is the operating system type?

0 BenQ TH690ST 0 Votes No OS

19 Projectors in this range No OS

Specifies the software platform the projector runs on.

BenQ TH690ST App Store Support

Does this projector support an app store?

No 0 Votes ~~BenQ TH690ST~~

Yes Projectors in this range

Indicates support for downloading apps directly to the projector.

BenQ TH690ST Voice Control

Does this projector support voice control?

No 0 Votes ~~BenQ TH690ST~~

Yes Projectors in this range

Enables hands-free control using supported voice assistants.

BenQ TH690ST AI Auto Image Optimization

Does this projector include AI auto image optimization?

No 0 Votes ~~BenQ TH690ST~~

Yes Projectors in this range

Automatically enhances image settings using AI.

BenQ TH690ST Wireless Casting

Does this projector support wireless casting?

No 0 Votes ~~BenQ TH690ST~~

Yes Projectors in this range

Indicates compatibility with casting protocols like Chromecast or AirPlay.

BenQ TH690ST Smart Calibration

Does this projector support smart calibration?

No 0 Votes ~~BenQ TH690ST~~

Yes Projectors in this range

Indicates whether calibration can be optimized automatically or via app.

BenQ TH690ST Software Update Method

What is the software update method?

25 BenQ TH690ST 0 Votes USB

46 Projectors in this range USB

Describes how firmware updates are applied.

Connectivity & I/O Ports ¹²

BenQ TH690ST HDMI Version

What HDMI version does this projector support?

35 BenQ TH690ST 0 Votes 2.0

31 Projectors in this range 2.0

BenQ TH690ST

The projector supports HDMI 2.0, which is capable of handling 4K video at 60Hz and offers high bandwidth for various media devices.

Specifies the supported HDMI standard.

BenQ TH690ST Optical Audio Output

Does this projector include an optical audio output?

Yes 0 Votes BenQ TH690ST

Yes Projectors in this range

BenQ TH690ST

An optical audio output is included, enabling high-quality digital audio connection to soundbars or AV receivers.

Indicates availability of optical audio interface for high-quality sound systems.

BenQ TH690ST Wired Input Lag

What is the wired input lag?

8.3 ms 0 Votes

27.55 ms (Average)

Measures latency over wired connections, important for gaming.

BenQ TH690ST HDMI Ports Count

How many HDMI ports does this projector have?

22 BenQ TH690ST 0 Votes 2

29 Projectors in this range 2

Number of HDMI inputs available for digital video and audio.

BenQ TH690ST USB Ports Count

How many USB ports does this projector have?

15 BenQ TH690ST 0 Votes 1

34 Projectors in this range 1

Indicates how many USB ports are available.

BenQ TH690ST USB Type Support

What USB types are supported?

0 BenQ TH690ST 0 Votes USB‑A

19 Projectors in this range USB-A

Defines the supported USB standards and connector types.

BenQ TH690ST Audio Out Port Type

What type of audio out port does this projector have?

0 BenQ TH690ST 0 Votes 3.5mm, Optical

14 Projectors in this range 3.5mm

Indicates available audio output interfaces.

BenQ TH690ST Ethernet Port

Does this projector support Ethernet?

No 0 Votes ~~BenQ TH690ST~~

Yes Projectors in this range

Indicates whether wired internet connectivity is available.

BenQ TH690ST VGA Port

Does this projector support VGA input?

No 0 Votes ~~BenQ TH690ST~~

Yes Projectors in this range

Indicates presence of a VGA input for legacy devices.

BenQ TH690ST AV Composite Input

Does this projector offer AV composite input?

No 0 Votes ~~BenQ TH690ST~~

Yes Projectors in this range

Indicates whether composite video input is available.

BenQ TH690ST 12V Trigger Port

Does this projector have a 12V trigger port?

No 0 Votes ~~BenQ TH690ST~~

Yes Projectors in this range

Used to control motorized screens and automation systems.

BenQ TH690ST SD Card Slot

Does this projector support an SD card slot?

No 0 Votes ~~BenQ TH690ST~~

Yes Projectors in this range

Indicates ability to read media directly from SD cards.

Audio System ⁹

BenQ TH690ST Speaker Output Power

What is the speaker output power?

5 Watt 0 Votes

9.88 Watt (Average)

BenQ TH690ST

The projector's built-in speaker delivers a total output power of 5 Watt, providing clear audio for presentations or casual viewing.

Indicates total audio power from built-in speakers.

BenQ TH690ST Speaker Configuration

What is the speaker configuration?

25 BenQ TH690ST 0 Votes Stereo

24 Projectors in this range Stereo

Describes the speaker layout inside the projector.

BenQ TH690ST Sound Modes

What sound modes are available?

40 BenQ TH690ST 0 Votes Movie, Music, Game, Speech

47 Projectors in this range Movie, Music

Preset audio profiles optimized for different content.

BenQ TH690ST Fan Noise Level

What is the fan noise level?

28 dB 0 Votes

29.33 dB (Average)

Measures ambient noise from the projector fan.

BenQ TH690ST Audio Processing Type

What type of audio processing does this projector use?

0 BenQ TH690ST 0 Votes Standard

18 Projectors in this range Standard

Defines the audio enhancement engine used to improve clarity, bass response, and spatial sound.

BenQ TH690ST Dolby Audio

Does this projector support Dolby audio?

No 0 Votes ~~BenQ TH690ST~~

Yes Projectors in this range

Determines whether the projector supports Dolby audio formats.

BenQ TH690ST DTS Audio

Does this projector support DTS audio?

No 0 Votes ~~BenQ TH690ST~~

Yes Projectors in this range

Indicates whether DTS audio decoding is available.

BenQ TH690ST Bluetooth Audio Output

Does this projector support Bluetooth audio output?

No 0 Votes ~~BenQ TH690ST~~

Yes Projectors in this range

Allows wireless output to speakers or headphones.

BenQ TH690ST Microphone Input

Does this projector support microphone input?

No 0 Votes ~~BenQ TH690ST~~

Yes Projectors in this range

Indicates whether microphones can be connected for presentations or karaoke.

Controls & User Interface ⁹

BenQ TH690ST Backlit Remote

Does this projector include a backlit remote?

Yes 0 Votes BenQ TH690ST

Yes Projectors in this range

BenQ TH690ST

The projector includes a remote control with a backlight, making it easy to operate in dark rooms.

Indicates whether the remote supports backlighting for dark rooms.

BenQ TH690ST Auto Source Detection

Does this projector support auto source detection?

Yes 0 Votes BenQ TH690ST

Yes Projectors in this range

BenQ TH690ST

The projector can automatically detect active input sources, simplifying the process of switching between connected devices.

Detects active inputs automatically.

BenQ TH690ST Remote Control Type

What type of remote control is included?

0 BenQ TH690ST 0 Votes Standard, Backlit

24 Projectors in this range Standard

Defines the style and capability of the included remote.

BenQ TH690ST Control Panel Type

What is the control panel type?

0 BenQ TH690ST 0 Votes Buttons

12 Projectors in this range Buttons

Indicates the type of on-device control interface.

BenQ TH690ST Menu Navigation Style

What is the menu navigation style?

25 BenQ TH690ST 0 Votes Icon‑Based

30 Projectors in this range Icon-Based

Defines how users navigate the on-screen interface.

BenQ TH690ST Custom Preset Modes

Does this projector allow custom preset modes?

Yes 0 Votes BenQ TH690ST

Yes Projectors in this range

Indicates whether image or sound presets can be saved by the user.

BenQ TH690ST Programmable Buttons

Does this projector include programmable buttons?

No 0 Votes ~~BenQ TH690ST~~

Yes Projectors in this range

Determines whether the projector or remote includes assignable hotkeys.

BenQ TH690ST Indicator Light Controls

Does this projector support indicator light controls?

No 0 Votes ~~BenQ TH690ST~~

Yes Projectors in this range

Allows dimming or disabling LED indicator lights.

BenQ TH690ST Parental Control Features

Does this projector include parental control features?

No 0 Votes ~~BenQ TH690ST~~

Yes Projectors in this range

Indicates whether parental restrictions or PIN locks are available.

Power & Electrical ¹⁰

BenQ TH690ST Input Voltage Range

What is the input voltage range?

48 BenQ TH690ST 0 Votes AC 100–240V

48 Projectors in this range 100–240V

BenQ TH690ST

The projector supports an input voltage range of AC 100–240V, making it compatible with power grids worldwide.

Supported voltage range for safe operation.

BenQ TH690ST Power Cord Length

What is the power cord length?

5.9 ft 0 Votes

5.54 ft (Average)

BenQ TH690ST

The included power cord is 5.9 ft long, approximately 1.80 m, providing adequate reach to power outlets.

Length of included power cable.

BenQ TH690ST Power Consumption Normal Mode

What is the power consumption in normal mode?

140 Watt 0 Votes

206.56 Watt (Average)

Average power usage while running at full performance.

BenQ TH690ST Standby Power

What is the standby power consumption?

0.5 Watt 0 Votes

0.52 Watt (Average)

Power consumed when the projector is not active but still plugged in.

BenQ TH690ST Power Supply Type

What is the power supply type?

55 BenQ TH690ST 0 Votes Internal

53 Projectors in this range Internal

Indicates whether the power supply is built-in or external.

BenQ TH690ST Power Consumption Eco Mode

What is the power consumption in eco mode?

140 Watt 0 Votes

156.42 Watt (Average)

Reduced power usage when operating in eco mode.

BenQ TH690ST Surge Protection

Does this projector include surge protection?

No 0 Votes ~~BenQ TH690ST~~

Yes Projectors in this range

Indicates whether built-in surge protection is included.

BenQ TH690ST Power Efficiency Rating

What is the power efficiency rating?

0 BenQ TH690ST 0 Votes None

10 Projectors in this range None

Describes the energy efficiency certification.

BenQ TH690ST Thermal Control Technology

What thermal control technology does this projector use?

0 BenQ TH690ST 0 Votes Standard Cooling

28 Projectors in this range Standard Cooling

Defines the system used to manage heat and maintain safe operating temperatures.

BenQ TH690ST Operating Power Frequency

What is the operating power frequency?

50 Hz 0 Votes

53.76 Hz (Average)

Indicates supported AC frequency.

Physical & Dimensions ¹⁰

BenQ TH690ST Width

What is the width of the projector?

14.4 inch 0 Votes

10.83 inch (Average)

BenQ TH690ST

The projector has a width of 14.4 inch, which is approximately 36.58 cm. This compact size makes it suitable for various installation environments.

Physical width of the projector body.

BenQ TH690ST Weight

What is the weight of the projector?

7.9 lbs 0 Votes

6.13 lbs (Average)

BenQ TH690ST

The projector weighs 7.9 lbs, which is approximately 3.58 kg, making it relatively easy to transport and set up.

Total weight of the projector.

BenQ TH690ST Mounting Type

What is the mounting type?

3 BenQ TH690ST 0 Votes Tabletop, Ceiling, Wall, Tripod

20 Projectors in this range Tabletop, Ceiling

BenQ TH690ST

The projector offers versatile mounting options, including Tabletop, Ceiling, Wall, and Tripod setups, accommodating various installation needs.

Describes available mounting configurations.

BenQ TH690ST Depth

What is the depth of the projector?

9.6 inch 0 Votes

9.11 inch (Average)

Physical depth measurement.

BenQ TH690ST Height

What is the height of the projector?

4.6 inch 0 Votes

6.33 inch (Average)

Vertical size of the projector body.

BenQ TH690ST Ceiling Mount Compatibility

Is the projector compatible with ceiling mounting?

Yes 0 Votes BenQ TH690ST

Yes Projectors in this range

Indicates whether the projector supports ceiling mounting.

BenQ TH690ST Tripod Mount Compatibility

Is the projector tripod compatible?

Yes 0 Votes BenQ TH690ST

Yes Projectors in this range

Indicates whether the projector can attach to tripods.

BenQ TH690ST Carry Handle

Does the projector include a carry handle?

No 0 Votes ~~BenQ TH690ST~~

Yes Projectors in this range

Indicates whether the projector includes a handle for portability.

BenQ TH690ST Body Ventilation Design

What is the body ventilation design of this projector?

30 BenQ TH690ST 0 Votes Side Vent

43 Projectors in this range Side Vent

Describes the airflow layout used to cool the internal components.

BenQ TH690ST Chassis Reinforcement Type

What type of chassis reinforcement is used?

0 BenQ TH690ST 0 Votes Standard Reinforcement

18 Projectors in this range Standard Reinforcement

Indicates extra structural strengthening applied to the projector chassis.

Environmental Conditions ⁵

BenQ TH690ST Operating Temperature Minimum

What is the minimum operating temperature?

32 °F 0 Votes

36.43 °F (Average)

BenQ TH690ST

The minimum operating temperature for the projector is 32 °F, or 0 °C, allowing it to function in cooler conditions.

Minimum safe temperature at which the projector can operate.

BenQ TH690ST Operating Temperature Maximum

What is the maximum operating temperature?

104 °F 0 Votes

96.46 °F (Average)

BenQ TH690ST

The maximum operating temperature for the projector is 104 °F, equivalent to 40 °C, ensuring reliable performance in moderately warm environments.

Maximum safe temperature for normal operation.

BenQ TH690ST Dust Resistance Rating

What is the dust resistance rating?

5 BenQ TH690ST 0 Votes Basic

25 Projectors in this range Basic

Indicates how well the projector resists dust intrusion.

BenQ TH690ST Light Spill Control

Does this projector have light spill control?

No 0 Votes ~~BenQ TH690ST~~

Yes Projectors in this range

Indicates measures used to contain unwanted light scatter.

BenQ TH690ST Outdoor Use

Does this projector support outdoor use?

No 0 Votes ~~BenQ TH690ST~~

Yes Projectors in this range

Specifies whether the projector is designed for outdoor environments.

Accessories & Warranty ⁷

BenQ TH690ST Remote Control Battery Type

What battery type does the remote control use?

0 BenQ TH690ST 0 Votes AAA

13 Projectors in this range AAA

BenQ TH690ST

The remote control for this projector uses AAA batteries, which are a common and easily replaceable type.

Specifies the battery type required for the remote.

BenQ TH690ST Included Accessories

What accessories are included with the projector?

15 BenQ TH690ST 0 Votes Remote, Power Cable

30 Projectors in this range Remote, Power Cable

Lists the accessories that come in the box.

BenQ TH690ST Power Cable Type

What type of power cable is included?

0 BenQ TH690ST 0 Votes Standard

31 Projectors in this range 3-Prong

Describes the style of the included power cable.

BenQ TH690ST Replacement Lamp Model

What replacement lamp model is supported?

45 BenQ TH690ST 0 Votes LED Module

38 Projectors in this range LED Module

Defines the type or class of replacement lamp or light module compatible with the projector.

BenQ TH690ST Warranty Duration

What is the warranty duration?

15 BenQ TH690ST 0 Votes 3 years

12 Projectors in this range 1 Year

The length of the included manufacturer warranty.

BenQ TH690ST Extended Warranty

Does this projector support extended warranty options?

No 0 Votes ~~BenQ TH690ST~~

Yes Projectors in this range

Indicates whether users can purchase extended warranty coverage.

BenQ TH690ST Service Availability Region

What is the service availability region?

45 BenQ TH690ST 0 Votes Global

49 Projectors in this range Global

Specifies the regions where service and repairs are supported.

Surveys

Because hot takes deserve votes.

BenQ TH690ST Performance

How would you rate the performance of this projector in terms of brightness and picture quality?

Excellent picture quality — 3000+ lumens, sharp 4K resolution 0 Votes

Very good picture quality — 2000 to 3000 lumens, crisp 1080p resolution 0 Votes

Good picture quality — 1000 to 2000 lumens, clear HD resolution 0 Votes

Average picture quality — 500 to 1000 lumens, decent clarity 0 Votes

Poor picture quality — Under 500 lumens, blurry or washed-out image 0 Votes

BenQ TH690ST Ease of Setup

How would you rate the ease of setup for this projector?

Extremely easy — Set up in under 10 minutes, no technical knowledge needed 0 Votes

Very easy — Setup within 15 minutes, minimal adjustments 0 Votes

Easy — Takes about 20 minutes, some minor adjustments 0 Votes

Moderate — Requires about 30 minutes, some technical adjustments 0 Votes

Difficult — Takes more than 30 minutes, complicated setup 0 Votes

BenQ TH690ST Noise Level

How would you rate the noise level of this projector during operation?

Very quiet — Less than 20 dB, almost inaudible 0 Votes

Quiet — 20 to 30 dB, noticeable but not distracting 0 Votes

Moderate — 30 to 40 dB, some background noise 0 Votes

Loud — 40 to 50 dB, noticeable and can be distracting 0 Votes

Very loud — Over 50 dB, disruptive during viewing 0 Votes

BenQ TH690ST Design and Aesthetics

How would you rate the design and aesthetics of this projector?

Sleek and modern — Stylish and visually appealing, blends well in any setting 0 Votes

Very attractive — Nice design, fits well with most decor 0 Votes

Average design — Functional but not visually striking 0 Votes

Plain — Simple design, not much appeal 0 Votes

Unattractive — Bulky and outdated design 0 Votes

BenQ TH690ST Durability and Build Quality

How would you rate the durability and build quality of this projector?

Extremely durable — Built to last for years with high-quality materials 0 Votes

Very durable — Solid construction, likely to last long with regular use 0 Votes

Good durability — Sturdy but may show signs of wear over time 0 Votes

Average durability — Can withstand some use but may wear down faster 0 Votes

Poor durability — Flimsy build, likely to break or degrade quickly 0 Votes

BenQ TH690ST Connectivity Options

How would you rate the connectivity options of this projector?

Excellent connectivity — Multiple HDMI, wireless, USB, and streaming options 0 Votes

Very good connectivity — HDMI and wireless, plus additional ports 0 Votes

Good connectivity — HDMI and USB, wireless might be limited 0 Votes

Fair connectivity — Basic HDMI and limited additional ports 0 Votes

Poor connectivity — Limited or no HDMI, minimal connectivity options 0 Votes

BenQ TH690ST Lamp Life

How would you rate the lamp life of this projector?

Very long life — 15,000 hours or more, lasts for years with regular use 0 Votes

Long life — 10,000 to 15,000 hours, will last a long time 0 Votes

Average life — 5,000 to 10,000 hours, typical for many projectors 0 Votes

Short life — 2,000 to 5,000 hours, may need replacement sooner 0 Votes

Very short life — Under 2,000 hours, requires frequent bulb replacements 0 Votes

BenQ TH690ST Smart Features and App Integration

How would you rate the smart features and app integration of this projector?

Excellent — Fully integrated with apps, smart home control, and streaming services 0 Votes

Very good — Supports streaming and some smart features, easy to use 0 Votes

Good — Basic smart features like streaming, but limited app control 0 Votes

Fair — Some smart features, but difficult to use or limited in functionality 0 Votes

Poor — No smart features or app integration available 0 Votes

BenQ TH690ST Pricing

How would you rate the pricing for this projector?

Great value for money — Offers high-end features at an affordable price 0 Votes

Pretty good price — Fair pricing considering the features and performance 0 Votes

Fair deal — Reasonable price for average performance 0 Votes

Kinda pricey — More expensive than expected for the features offered 0 Votes

Crazy expensive — Overpriced compared to other options with similar features 0 Votes

BenQ TH690ST Remote Control Usability

How would you rate the usability of this projector's remote control?

Extremely user-friendly — Buttons are well-organized, easy to navigate 0 Votes

Very easy to use — Simple layout, intuitive design 0 Votes

Moderately easy to use — Somewhat confusing, but usable with practice 0 Votes

Difficult to use — Poor layout, difficult to understand controls 0 Votes

Unusable — Remote is complicated, not responsive, or lacks key features 0 Votes

Guides ¹

Yes, we brought proof.

Articles ¹

BenQ TH690ST - User Manual & Guidance

benq.com

6 months ago

Reviews ⁰

The good, the bad, and the brutally honest.

Average Rating

BenQ

BenQ TH690ST

0 / 5 0 Reviews

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Highlights 38

Why is BenQ TH690ST better than other projectors ?

General Information

Optical Performance

Projection & Throw Performance

Light Source System

Imaging & Color Processing

Connectivity & I/O Ports

Audio System

Controls & User Interface

Power & Electrical

Physical & Dimensions

Environmental Conditions

Accessories & Warranty

Quick Take

BenQ TH690ST

Specifications & Facts 135

General Information 9

BenQ TH690ST Imaging Chip Size

BenQ TH690ST

BenQ TH690ST Product Type

BenQ TH690ST Intended Usage Type

BenQ TH690ST Projection Technology Type

BenQ TH690ST Release Year

BenQ TH690ST Color

BenQ TH690ST Build Material

BenQ TH690ST Country of Manufacture

BenQ TH690ST Imaging Chip Type

Optical Performance 16

BenQ TH690ST Native Resolution

BenQ TH690ST

BenQ TH690ST Maximum Supported Resolution

BenQ TH690ST

BenQ TH690ST Contrast Ratio

BenQ TH690ST

BenQ TH690ST Dynamic Contrast Ratio

BenQ TH690ST

BenQ TH690ST HDR Format Support

BenQ TH690ST

BenQ TH690ST HDR Peak Brightness

BenQ TH690ST

BenQ TH690ST Brightness Output

BenQ TH690ST Peak ANSI Lumens

BenQ TH690ST Color Gamut Coverage

BenQ TH690ST Color Bit Depth

BenQ TH690ST Dynamic Lumens

BenQ TH690ST Pixel Shifting

BenQ TH690ST Frame Interpolation

BenQ TH690ST Refresh Rate

BenQ TH690ST Motion Processing Type

BenQ TH690ST Sharpness Enhancement Type

Projection & Throw Performance 13

BenQ TH690ST Maximum Throw Distance

BenQ TH690ST

BenQ TH690ST Screen Size Minimum

BenQ TH690ST

BenQ TH690ST Screen Size Maximum

BenQ TH690ST

BenQ TH690ST Short Throw

BenQ TH690ST

BenQ TH690ST Throw Ratio

BenQ TH690ST Minimum Throw Distance

BenQ TH690ST Keystone Correction Vertical

BenQ TH690ST Keystone Correction Horizontal

BenQ TH690ST Optical Zoom Level

BenQ TH690ST Projection Alignment Type

BenQ TH690ST Ultra Short Throw

BenQ TH690ST Auto Keystone

BenQ TH690ST Digital Zoom Level

Lens & Focus System 8

BenQ TH690ST Lens Material

BenQ TH690ST

BenQ TH690ST Aperture Size

BenQ TH690ST

BenQ TH690ST Lens Coating Type

BenQ TH690ST Focus Type

BenQ TH690ST Auto Focus

BenQ TH690ST Lens Protection Cover

BenQ TH690ST Dustproof Lens Design

BenQ TH690ST Lens Replacement Compatibility

Highlights ³⁸

Specifications & Facts ¹³⁵

General Information ⁹

Optical Performance ¹⁶

Projection & Throw Performance ¹³

Lens & Focus System ⁸

Light Source System ⁷

Imaging & Color Processing ¹³

Smart Features & Software ⁷

Connectivity & I/O Ports ¹²

Audio System ⁹

Controls & User Interface ⁹