BenQ LK935 Projector
BenQ · Projector

BenQ LK935 Projector

UHD 4K (3840x2160) · 5500 lumens · DLP · 1.36 - 2.18

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  • Resolution UHD 4K (3840x2160)
  • Brightness 5500 lumens
  • Technology DLP
  • Throw ratio 1.36 - 2.18
  • Type Standard throw

BenQ LK935 Projector is a DLP projector with UHD 4K (3840x2160) resolution and 5500 lumens of brightness. For a lit room, look for 3,000 lumens or more. It came out in 2023.

Released
2023-04-10

Specifications

Key specs

Resolution
UHD 4K (3840x2160)
Brightness
5500 lumens
Technology
DLP
Throw ratio
1.36 - 2.18
Type
Standard throw
Released
2023-04-10
Part number
9H.JS277.14E
EAN / UPC
4718755091902

Projector

Screen size compatibility
3810 - 5080 mm (150 - 200")
Projector brightness
5500 ANSI lumens
Projection technology
DLP
Projector native resolution
UHD 4K (3840x2160)
Contrast ratio (typical)
3000000:1
Native aspect ratio
16:9
Number of colours
1.07 billion colours
Vertical scan range
15 - 135 Hz
3D vertical scan range
23 - 240 Hz
Keystone correction, horizontal
-30 - 30°
Keystone correction, vertical
-30 - 30°
Colour gamut
92%

Light source

Light source type
Laser
Service life of light source
20000 h
Service life of light source (economic mode)
30000 h
View all specifications +12 more sectionsShow fewer specifications

Lens system

Focal length range
8.6 - 9.4 mm
F-number (relative aperture)
1.809
Zoom capability
Yes
Zoom ratio
1.6:1
Throw ratio
1.36 - 2.18
Horizontal lens shift range
-23 - 23%
Vertical lens shift range
-60 - 60%
Offset
0%

Video

Full HD
Yes
3D
Yes
Supported graphics resolutions
640 x 480 (VGA), 3840 x 2160

Ports & interfaces

HDMI connector type
Full-size
HDMI version
2.0b
HDBaseT port
Yes
USB 2.0 ports quantity
1
USB 2.0 Type-A ports quantity
1
Audio (L/R) in
1
Audio (L/R) out
1
Serial interface type
RS-232
VGA (D-Sub) ports quantity
1
S/PDIF out port
Yes
HDMI ports quantity
2
3D sync port
Yes
3G-SDI input
1
3G-SDI output
Yes
AC (power) in
Yes
DC-in jack
Yes
Audio Return Channel (ARC)
Yes

Network

Ethernet LAN
Yes
Ethernet LAN (RJ-45) ports
1

Features

HDCP
Yes
HDCP version
2.2

Multimedia

Built-in speaker(s)
Yes
RMS rated power
10 W
Number of built-in speakers
1

Design

Market positioning
Business
Product type
Standard throw projector
Product colour
White

Power

Power source
AC
Power consumption (typical)
405 W
Power consumption (standby)
0.5 W
Power consumption (max)
520 W
AC input voltage
100 - 240 V
AC input frequency
50/60 Hz
Cord length
1.8 m

Operational conditions

Operating temperature (T-T)
0 - 40 °C

Weight & dimensions

Width
416 mm
Depth
351 mm
Height
166 mm
Weight
7 kg

Technical details

Image lag time
33.4 ms

Other features

Security updates end date
31/12/2026

Check the manufacturer's page before buying.

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About this product

High Quality Presentation Advanced Modes for Supreme Presentation Quality BenQ LU935’s colour modes are designed to fit all modern corporate presentation needs. Infographic Mode: Showcasing the text and graphics in detail due to high brightness and better colour gradation through the 92% Rec.709 colour coverage, ensuring more saturated and lively colour performance. Presentation Mode: Designed for conventional presentation with texts and charts, it creates the truest blacks and exemplary image sharpness for unmatched readability. Video Mode: Designed for preserving dynamic colour details when playing videos in meeting room with ambient light. Dual Colour Wheels Produce 92% Rec.709 Colour Coverage for Optimal Colour Performance LU935’s powerful laser projection utilises a dual colour wheel system to produce unparalleled colour performance that achieves a 92% Rec.709 colour coverage. By increasing colour ratios and the purity of RGBY colour, LU935 dramatically enhances colour saturation to ensure superior presentation quality.

LK935 vs similar projectors

BenQ LK935 ProjectorAcer H6815P projector 4K Ultra HD, 4,000 ANSI lmAcer Home HL6820GTV ProjectorLG ProBeam BU70QGA
ResolutionUHD 4K (3840x2160)UHD 4K (3840x2160)UHD 4K (3840x2160)UHD 4K (3840x2160)
Brightness5500 lumens4000 lumens4000 lumens7000 lumens
TechnologyDLPDLPDLPDLP
Throw ratio1.36 - 2.181.5 - 1.661.13 ~ 1.46:11.53 - 2.45
TypeStandard throwStandard throwStandard throwStandard throw
Released2023202620262025

Questions about the LK935

What are the main specs of the BenQ LK935 Projector?

UHD 4K (3840x2160), 5500 lumens, DLP, 1.36 - 2.18, Standard throw.

What resolution is the BenQ LK935 Projector?

UHD 4K (3840x2160).

What type of projector is the BenQ LK935 Projector?

Standard throw.

When did the BenQ LK935 Projector come out?

It was released in 2023/04 (BenQ).

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