Viewsonic LSD300W-ST Projector

WXGA (1280x800) · 3300 lumens · DLP · 0.49

See today's price, delivery and offers at the store.

Resolution WXGA (1280x800)
Brightness 3300 lumens
Technology DLP
Throw ratio 0.49
Type Short throw

Viewsonic LSD300W-ST Projector is a DLP projector with WXGA (1280x800) resolution and 3300 lumens of brightness. For a lit room, look for 3,000 lumens or more. It came out in 2025.

Released: 2025-04-04

Specifications

Key specs

Resolution: WXGA (1280x800)
Brightness: 3300 lumens
Technology: DLP
Throw ratio: 0.49
Type: Short throw
Released: 2025-04-04
Part number: LSD300W-ST
EAN / UPC: 0766907033601

Projector

Screen size compatibility: 1524 - 7620 mm (60 - 300")
Projection distance: 0.63 - 1.58 m
Projector brightness: 3300 ANSI lumens
Projection technology: DLP
Projector native resolution: WXGA (1280x800)
Contrast ratio (typical): 3000000:1
Number of colours: 1.07 billion colours
Horizontal scan range: 15 - 102 kHz
Vertical scan range: 23 - 120 Hz
Keystone correction, horizontal: +/-40°
Keystone correction, vertical: +/-40°
Matrix size: 1.65 cm (0.65")
Matrix type: DMD

Light source

Light source type: LED
Service life of light source: 60000 h

View all specifications +10 more sectionsShow fewer specifications

Lens system

Fixed focal length: 6.9 mm
F-number (relative aperture): 2.6
Zoom type: Fixed
Throw ratio: 0.49
Offset: 110%

Video

Analog signal format system: Not supported
Supported graphics resolutions: 640 x 480 (VGA), 1920 x 1080 (HD 1080)
Supported video modes: 480i, 480p, 576i, 576p, 720p, 1080i, 1080p

Ports & interfaces

HDMI connector type: Full-size
HDMI version: 1.4
Service port type: USB Type-A
Serial interface type: RS-232
PC Audio in: Yes
PC Audio out: Yes
PC in (D-Sub): Yes
VGA (D-Sub) ports quantity: 2
HDMI ports quantity: 1
AC (power) in: Yes

Network

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

Features

Noise level (economic mode): 27 dB
HDCP: Yes
On Screen Display (OSD): Yes
On Screen Display (OSD) languages: Arabic, Simplified Chinese, Traditional Chinese, Czech, German, Dutch, English, Spanish, Finnish, French, Greek, Hindi, Hungarian, Indonesian, Italian, Japanese, Korean, Polish, Portuguese, Russian, Swedish, Thai, Turkish, Vietnamese
Number of OSD languages: 24
Noise level: 32 dB
International Protection (IP) code: IP5X

Multimedia

Built-in speaker(s): Yes
RMS rated power: 2 W
Number of built-in speakers: 1

Design

Market positioning: Education
Product type: Short throw projector
Product colour: White
LED indicators: Yes

Power

Power source: AC
Power consumption (typical): 255 W
Power consumption (standby): 0.5 W
AC input voltage: 100 - 240 V
AC input frequency: 50/60 Hz

Operational conditions

Operating temperature (T-T): 0 - 40 °C

Weight & dimensions

Width: 294 mm
Depth: 237 mm
Height: 115 mm
Weight: 2.85 kg

Check the manufacturer's page before buying.

Ready to buy? Get the Viewsonic LSD300W-ST Projector at today's price.Buy now

About this product

The LSD300W-ST is a short-throw LED projector from ViewSonic, designed specifically for education environments. It delivers 3,300 ANSI Lumens of brightness and WXGA resolution, making it ideal for small to medium-sized classrooms. With a 0.49 short-throw ratio, it projects a 100” image from just 1.06 meters, ensuring clear visuals with minimal glare and shadows. Powered by third-generation LED technology, this lamp-free projector offers a 60,000-hour lifespan, helping reduce maintenance costs and eliminate the use of mercury-based lamps. Its sealed DLP engine ensures dustproof, filter-free operation with long-lasting colour performance. Designed for intuitive operation, the LSD300W-ST features instant power on/off, horizontal/vertical keystone correction, 4-corner adjustment, and 360° projection, making it suitable for versatile installations—including floor projection in education settings. A built-in LAN control interface streamlines centralised device management and supports integration with Crestron, Extron, and ATEN systems.

User manual (PDF) · Datasheet (PDF)

LSD300W-ST vs similar projectors

	Viewsonic LSD300W-ST Projector	BenQ LW610ST2 3600lms WXGA Laser Short Throw Simulation Projector	BenQ LW830ST Projector	Viewsonic LS560W Projector
Resolution	WXGA (1280x800)	WXGA (1280x800)	WXGA (1280x800)	WXGA (1280x800)
Brightness	3300 lumens	3600 lumens	4000 lumens	3000 lumens
Technology	DLP	DLP	DLP	LED
Throw ratio	0.49	0.49	0.521	0.49
Type	Short throw	Short throw	Short throw	Short throw
Released	2025	2026	2025	2023