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BenQ LK953ST - Native 4K Laser Projector

by BenQ
Original price Rs. 650,000.00 - Original price Rs. 650,000.00
Original price Rs. 650,000.00
Rs. 650,000.00
Rs. 650,000.00 - Rs. 650,000.00
Current price Rs. 650,000.00
  • Get in touch for a Discounted Price
  • Authorised BenQ Partner in India
  • Brand New in a Box Unit(s)
  • Price is inclusive of all taxes
  • Official BenQ India Warranty

Country of Origin:

The world’s No.1 DLP brand BenQ expands its full line of innovative BlueCore laser projectors with LK953ST, for fixed lens installation, enabling powerful visual communication in museums or other venues for simulated training.


1-year manufacturer's warranty


  • With V/ H lens shift and 1D keystone for hassle-free installation
  • Support for 360° and portrait installation
  • 20,000 Hous Long-Lasting Performance

Video Review:

Revolutionary Laser Technology
The world’s No.1 DLP brand BenQ expands its full line of innovative laser projectors with LK953ST, for fixed lens installation, enabling powerful visual communication in museums or other venues for simulated trainings.

Superior Bright
Precision-Aligned High-Output Laser Source
Zero-deviation alignment of laser diodes boosts luminous flux into the light tunnel, improving light efficacy.

Superior Performance
Secondary Yellow-Infused Color Wheel
Dual synchronized color wheels utilize an additive yellow segment, stimulating precise RGBY spectra for optimal chromatic performance.

Superior Durability
Hermetically Sealed DLP Chip
Comprising over two million micromirrors that reflect pure light through the color wheel, the DLP chip is hermetically sealed to resist heat for over 100,000 hours without degradation.

4K UHD Image Quality for Flawless Presentation with Subtle Details
LK953ST produces 4K UHD 3840 x 2160 resolution with 8.3 million distinct pixels for each frame to achieve CTA’s standard, and it utilizes the revolutionary 0.47” single-DMD DLP technology to maximize the projector’s sleek, compact profile for museums or other venues for simulated trainings. With four times the resolution of Full HD 1080p, 4K UHD delivers awe-inspiring clarity and crisply defined details.

Superb Image Details and Color Integrity from DLP Technology
To avoid inherent alignment issues of multiple panels , which can be more serious when projecting 4K content, BenQ LK953ST 4K Laser Projector preserves color and image integrity with the single DMD DLP technology. Generating razor-sharp images and pure colors, LK953ST eliminates problems such as blurriness, shadowing, and interference patterns for immaculate clarity.

Hyper-Realistic Video Quality Empowered by HDR 10 Technology
Supercharged by HDR10 support with BenQ’s exclusive Auto HDR Color Rendition, LK953ST’s high Dynamic Range performance offers greater brightness, contrast range, and image optimization in a single step, bringing out every detail in 4K content for superior video display.

Optimize Image Quality with 4K Image Amplifying Technology
To ensure the best image quality, BenQ LK953ST adopts the cutting-edge 4K Image Amplifying Technology to further enhance the quality of projected images. LK953ST automatically upgrades the resolution of all projected images to 4K, guaranteeing superb image details. Additionally, LK953ST also comes with Pixel Enhancer 4K, a motion-adaptive edge enhancement feature that detects changes in the color between an object and its background to produce sharp edges and precise surface textures.

DLP Technology for Lasting Vibrant Color
BenQ 4K BlueCore Laser Projector LK953ST from No. 1 DLP brand

BenQ laser projectors are based on the absolute reliability of the 1-chip DLP design. The highly durable DLP chip can last over 100,000 hours without degradation, ensuring true-to-life colors and pristinely legible text over countless uses.

High Brightness Vivid Clarity in Bright Ambient Environments
LK953ST’s 5000lm high brightness produces wondrous displays in bright, compact exhibition spaces with superb image quality.

Laser-Powered Ultra-High Contrast
LK953ST laser projector creates strikingly clear images with stratospherically high 3,000,000:1 contrast ratio for true deep blacks, vivid rich colors and fine subtle details. LK953ST also features spontaneous response, requiring no wait to turn on or resume from blanking in true black for flexible performance capability.

Digital HDMI Output for Multi-Screen Projection
In exhibition spaces and public venues, multiple projected screens can capture the audience’s imagination with immersive viewing experiences. Two projectors can also be stacked to double the brightness for a single image. Conventional projectors provide an analog-signal VGA output, which can decay due to transmission distance. BenQ LK953ST delivers a perfect digital signal via HDMI output directly from projector to projector or other display devices with no signal degradation for intensely bright stacked projection and beautifully mirrored multiple displays in showrooms, professional exhibits, and trade shows.

DICOM X-ray Imaging
DICOM (Digital Imaging and Communication in Medicine) is a standard for handling, storing, printing and transmitting medical imaging information. DICOM Simulation Mode is ideal for viewing grayscale medical images, such as X-rays, with an advanced grayscale level for training and educational purposes.

Zoom and Lens Shift for Flexible Installation
LK953ST’s wide zoom range and horizontal/vertical lens shift systems can perfectly align images in any challenging venue such as when lights or vents are located at the ceiling mount site. Lens shift can move projected images up and down by 60% of screen height or left and right by 23% of screen width. The 1.1X zoom feature offers a wide range of throw distances to significantly increase installation flexibility for diverse mounting options in various public display scenarios.

Wired Remote Control
Wired Remote Control offers projector installers and IT managers extra set-up convenience and ease of operation. The added wired control functionality makes the device a dependable choice for projector installation adjustment.

Designate Remote Control ID to Projector for Independent Control
Installers and IT managers can assign a specific remote control ID to each projector, avoiding signal interference and unintentional changes when installing multiple projectors in a venue.

Bottom Surface Grip Design
LK953ST is designed with grips on its bottom surface to easily and safely transport the projector during installation or moving from one venue to another.

Center of Gravity Mark on Case Bottom
Embedded with a small but helpful detail, the bottom of the projector is marked with the center of gravity to make installation even easier.

Laser Light Creates Value Over Time
BenQ projectors feature laser light sources guaranteed for 20,000 hours of maintenance-free operation, saving costs for lamp replacement and maintenance. Based on the average brightness cut-off of typical long-life lamps, value exceeds that of 10 lamp replacements over the life of the projector.

Technical Specifications:

Projection System


DMD size


Product Features

  • Laser light source
  • 4K 5000 ANSI Lumens High Brightness
  • Short throw
  • Big zoom & Lens shift 360-degree
  • Projection HDBaseT Projector
  • Remote control ID setting

Native Resolution

4K UHD (3840×2160)

Native Aspect Ratio


Brightness (ANSI lumens)


Contrast Ratio (FOFO)


Selectable Aspect Ratio


Display Color

30-bit (1.07 billion colors)

Light Source


Light Source Life

20000 hrs

Throw Ratio

0.81 ~ 0.89

Zoom Ratio



F/# = 1.83 ~ 1.86,f = 8.6 ~ 9.4 mm

Projection Offset (Full-Height)


Keystone Adjustment

1D, Vertical ± 30 degrees

Lens Shift Vertical

Vertical: -60%~ +60% Horiztonal : -23%~ +23%

ANSI Uniformity (Min.)


Clear Image Size


Image Size


Picture Modes

Bright,DICOM SIM,HDR,Presentation,sRGB,User 1,User 2,Vivid

Color Wheel Segment (SSI)


Color Wheel Speed

2X (50Hz),2X (60Hz),5X (24Hz)

Rec. 709 Coverage


Input Lag

51 ms (1080p@60Hz)

Resolution Support

VGA (640 x 480) to 4K UHD (3840 x 2160)

HDTV Compatibility


PC in (D-sub 15pin)

(x1),PC in-1

Monitor out (D-sub 15pin)



(x3),HDMI-1 (2.0a/HDCP2.2),HDMI-2 (1.4b/HDCP1.4),HDMI-3 (1.4a/HDCP1.4)

Monitor out (HDMI)


LAN (RJ45)


HDBaseT (RJ45)


USB Type A

(x1),USB Type A-1 (2.0/Power Supply2.0A)

USB Type Mini B

(x1),USB Type Mini B-1(service)

RS232 in (DB-9pin)


Wired Remote in (3.5mm Mini Jack)


DC 12V Trigger (3.5mm Jack)




Audio out (3.5mm Mini Jack)


Audio in (3.5mm Mini Jack)


Power Supply

AC 100 to 240 V, 50/60 Hz

Typical Power Consumption (110V)


Stand-by Power Consumption


Network Stand-by Power Consumption


Acoustic Noise (Typ./Eco.) with dust filter(dB)


Operating Temperature


Remote Control w/ Battery


Power Cord (by region)

x1 (1.8M)

Installation Guide

1 (8L)

Warranty Card (by region)


Lens cover


Anti-dust Filter


Universal Ceiling Mount

Yes, CMG3

OSD Language


Dimensions (WxHxD) (mm)

490 x159 x380

Net Weight (kg)