Viewsonic LSD400WE Projector
Viewsonic · Projector

Viewsonic LSD400WE Projector

WXGA (1280x800) · 4000 lumens · DLP · 1.544 - 1.72

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  • Resolution WXGA (1280x800)
  • Brightness 4000 lumens
  • Technology DLP
  • Throw ratio 1.544 - 1.72
  • Type Standard throw

Viewsonic LSD400WE Projector is a DLP projector with WXGA (1280x800) resolution and 4000 lumens of brightness. For a lit room, look for 3,000 lumens or more. It came out in 2025.

Released
2025-08-04

Specifications

Key specs

Resolution
WXGA (1280x800)
Brightness
4000 lumens
Technology
DLP
Throw ratio
1.544 - 1.72
Type
Standard throw
Released
2025-08-04
Part number
LSD400WE
EAN / UPC
0766907038385

Projector

Screen size (max)
7.62 m (300")
Screen size compatibility
762 - 7620 mm (30 - 300")
Projection distance
1 - 11.11 m
Projector brightness
4000 ANSI lumens
Projection technology
DLP
Projector native resolution
WXGA (1280x800)
Contrast ratio (typical)
3000000:1
Number of colours
1.07 billion colours
Keystone correction, horizontal
+-30°
Keystone correction, vertical
+-30°
Matrix size
1.65 cm (0.65")
Matrix type
DMD
Horizontal synchronization (min)
15 kHz
Horizontal synchronization (max)
102 kHz
Vertical synchronization (min)
0.024 kHz
Vertical synchronization (max)
0.12 kHz

Light source

Light source type
Laser
Service life of light source
20000 h
Service life of light source (economic mode)
30000 h
Light source brightness
4800 lm
View all specifications +11 more sectionsShow fewer specifications

Lens system

Focus
Manual
Focal length range
21.85 - 24 mm
Aperture range (F-F)
2.4 - 2.53
Zoom capability
Yes
Digital zoom
2x
Optical zoom
1.1x
Throw ratio
1.544 - 1.72
Offset
124%

Video

Full HD
Yes
Supported graphics resolutions
640 x 480 (VGA), 1920 x 1200 (WUXGA)
Supported video modes
480i, 480p, 576i, 576p, 720p, 1080i, 1080p

Ports & interfaces

HDMI connector type
Full-size
HDMI version
1.4
USB 2.0 Type-A ports quantity
1
Serial interface type
RS-232
PC Audio out
Yes
HDMI ports quantity
2

Network

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

Features

Noise level (economic mode)
25 dB
HDCP
Yes
On Screen Display (OSD)
Yes
On Screen Display (OSD) languages
Multi
HDCP version
1.4
Noise level
30 dB
International Protection (IP) code
IP6X

Multimedia

Built-in speaker(s)
Yes
RMS rated power
3 W

Design

Product type
Standard throw projector
Product colour
White
Cable lock slot
Yes

Power

Power source
AC
Power consumption (typical)
114 W
Power consumption (standby)
0.5 W
AC input voltage
100 - 240 V
AC adapter output voltage
19.5 V

Operational conditions

Operating temperature (T-T)
0 - 40 °C

Weight & dimensions

Width
286 mm
Depth
216 mm
Height
129 mm
Weight
3.1 kg

Technical details

Image lag time
16.7 ms

Check the manufacturer's page before buying.

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About this product

The LSD400WE is part of ViewSonic’s Luminous Superior Series, a lamp-free projector lineup designed for commercial and educational environments. Powered by 3rd-generation laser phosphor technology, it provides 4,000 ANSI Lumens of brightness and an impressive lifespan of up to 30,000 hours. Its lamp-free design ensures eco-friendliness and cost-efficiency by reducing up to 49% power consumption than comparable lamp projectors. Delivering ultra-large projections up to 300” in WXGA resolution, this projector leverages high native contrast from a 0.65” DMD chip with DLP technology. Equipped with a 1.1x optical zoom, H/V keystone & 4 corner correction, and 360° projection, the LSD400WE supports flexible installation options, making it an excellent choice for meeting rooms, classrooms, and golf simulation setups. Bright, Compact, Durable The LSD400WE incorporates advanced 3rd-gen laser phosphor technology, enhancing brightness by 20% and achieving better luminous efficiency, all while being 32% more compact and more accessible than the previous generation.

User manual (PDF)

LSD400WE vs similar projectors

Viewsonic LSD400WE ProjectorBenQ LW655C ProjectorViewsonic PA504W ProjectorBenQ LW655 Projector
ResolutionWXGA (1280x800)WXGA (1280x800)WXGA (1280x800)WXGA (1280x800)
Brightness4000 lumens4000 lumens4000 lumens4000 lumens
TechnologyDLPDLPDLPDLP
Throw ratio1.544 - 1.721.544 - 1.721.21 - 1.571.187~1.544
TypeStandard throwStandard throwStandard throwStandard throw
Released2025202620242026

Questions about the LSD400WE

What are the main specs of the Viewsonic LSD400WE Projector?

WXGA (1280x800), 4000 lumens, DLP, 1.544 - 1.72, Standard throw.

What resolution is the Viewsonic LSD400WE Projector?

WXGA (1280x800).

What type of projector is the Viewsonic LSD400WE Projector?

Standard throw.

When did the Viewsonic LSD400WE Projector come out?

It was released in 2025/08 (Viewsonic).

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