4800 Lumens WUXGA Short Throw 3LCD Laser Projector for Classroom & Education SMX
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4800 Lumens WUXGA Short Throw 3LCD Laser Projector for Classroom & Education SMX

4800 Lumens High Brightness

0.44:1 Short Throw Design

WUXGA Full HD Resolution

3LCD True Color Technology

30,000 Hours Laser Lifespan

Ideal for Classroom & Lecture Hall
Availability:
Quantity:
  • MX-ST4800U

  • SMX

SMX 4800 Lumens WUXGA Short Throw 3LCD Laser Projector for Classroom & Education

✔ 4800 Lumens High Brightness

✔ 0.44:1 Short Throw Projection

✔ WUXGA 1920×1200 Full HD

✔ 3LCD True Color Technology

✔ 30,000 Hours Laser Lifespan

✔ Designed for Smart Classroom

The SMX MX-ST4800U is a professional short throw laser projector developed for classrooms, lecture halls, smart education, and training environments. Featuring 4800 lumens brightness, WUXGA Full HD resolution, and advanced 3LCD technology, it delivers vivid large-screen projection with reduced shadow interference for modern teaching applications.

4800-lumen-short-throw-classroom-projector.webp

Key Features

  • 4800 Lumens High Brightness Projection

  • 0.44:1 Short Throw Ratio

  • WUXGA 1920×1200 Full HD Resolution

  • 3LCD Technology for Vivid Color Performance

  • Laser Light Source up to 30,000 Hours

  • Reduced Shadows for Interactive Teaching

  • Large Screen Projection in Small Spaces

  • Built-in Speaker for Classroom Audio

  • Low Maintenance Commercial Design

  • Flexible Installation for Education Projects

Short Throw Projection for Smart Classroom

With a 0.44:1 short throw ratio, the projector can create large images from a short distance, reducing shadows and glare during classroom teaching and interactive presentations.

4800 Lumens High Brightness

The projector delivers bright and clear images even in classrooms with ambient lighting, ensuring excellent readability for teaching materials and educational presentations.

WUXGA Full HD Resolution

Featuring native WUXGA 1920×1200 resolution, the projector provides sharp text, detailed graphics, and clear educational content for classrooms and lecture halls.

Advanced 3LCD Technology

3LCD technology delivers brighter and more natural colors compared with conventional projection systems, improving the viewing experience for students and teachers.

Long-Life Laser Technology

The laser light source provides up to 30,000 hours lifespan in ECO mode, reducing maintenance costs and eliminating frequent lamp replacement for schools and campuses.

Flexible Classroom Installation

Supports ceiling mount, front projection, and flexible installation for classrooms, training rooms, and educational AV systems.

Ideal Applications

  • Lecture Hall

  • Training Center

  • Campus Multimedia System

  • Education Presentation

  • Seminar Room

  • School Auditorium

Technical Specifications

Brightness

4800 Lumens

Resolution

WUXGA (1920×1200)

Display Technology

3LCD

Throw Ratio

0.44:1

Contrast Ratio

5,000,000:1

Light Source

Laser

Light Source Lifespan

30,000 Hours (ECO)

Projection Size

80-150 Inches

Installation

Short Throw Front / Ceiling Mount

Applications

Classroom / Education / Training

Why Choose SMX

  • 10+ Years Projection Manufacturing Experience

  • Professional OEM & ODM Education Solutions

  • CE / FCC / RoHS Certified

  • Strict Factory Quality Inspection

  • Global Smart Classroom Projects

  • Fast Delivery & Technical Support

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Request Product Catalog

Contact Factory

Related Education Projection Solutions

FAQ

Why choose a short throw projector for classroom use?

Short throw projectors reduce shadows and glare, improving visibility and interaction during classroom teaching.

Is this projector suitable for smart classroom environments?

Yes. The MX-ST4800U is optimized for classrooms, lecture halls, and interactive education systems.

How long does the laser light source last?

The laser light source provides up to 30,000 hours lifespan in ECO mode.

Does the projector support large screen projection?

Yes. The projector supports large-screen projection while maintaining sharp image quality from a short distance.

Model

Model No.MX-ST4800U
Brightness (Lumen)4800
ResolutionWUXGA 1920x1200
PanelSONY 0.64"
Light sourceNICHIA LASER
Overall Spec
Light source Life timeNormal mode20000hrs
ECO mode30000hrs(TBD)
Projection LensLens VendorRICOH
F1.6
f6.39mm
Zoom/FocusManual
Throw Ratio0.44:1
Screen size50-300 inch
CRDynamic Contrast Ratio
5000,000:1
NoiseNoise(dB)37dB(Normal) 27dB(ECO1)
ARAspect RatioNative:16:10  Compatible: 4:3/16:9
Terminal(I/O port)
InputVGA*1
HDMI*2
Video*1
Audio in*1
Audio in (RCA×2) <Audio L/R>*1
USB-A*1
USB-B*1(Display)
RJ45*1(Display)
OutputVGA*1
Audio out*1
ControlRS232*1
RJ45*1(Control)
USB-B*1
LAN*1
General Spec
AudioSpeaker16W*1
Dust filterW/Filter
Filter Life time7300h(TBD)
Power ConsumptionPower Requeirements100~240V@ 50/60Hz
ECO Standby Mode Power Consumption<0.5W
Other Functions
KeystoneKeystone Correction
(Lens@center)
V: ±15° H:±15°
 4 corner
LAN ControlLAN Control-RoomView (Crestron)Yes
LAN Control--
AMX Discovery
Yes
LAN Control-- PJ LinkYes
Scanning FrequencyH-Synch Range15~100KHz
V-Synch Range24~85Hz
Display ResolutionComputer Signal InputVGA, SVGA, XGA, SXGA,WXGA,UXGA,WUXGA,4K@30Hz
Video Signal Input480i, 480p, 576i, 576p, 720p, 1080i and 1080p
Others360° projectionYes
Dimension&Weight

MAX Dimensions
(WxDxH mm)
390*319*143 (With lens protrusion)
Net. Weight (KG)5.5Kg

Packaging

(WxDxH mm)

492*443*239
Gross. Weight (KG)~7Kg
Accessory

Manual LanguagesChinese,English
Standard AccessariesPower cord Remote control


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