Small to Medium Room Projector

The Best Value Choice for Small-Medium Space 

Featuring a brightness of 3000 ANSI lumens and a high contrast ratio of 13000:1, the cost-effective and eco-friendly MS521P offers a stunning full-screen presentation with the finest details regardless of the ambient light level.

MS521P Quick Look

  • SVGA
  • 3000 Lumens
  • Eco Blank Mode
  • Audio Pass Through
  • HDMI / 2 x D-Sub / AV Inputs
  • RS-232C Control
  • WARRANTY - 1 Year pickup from Customers home / 1 year or 750 hours on globe

Power Saving , Eco Friendly

World-Leading SmartEco Technology for a Greener Environment

As the first DLP brand to incorporate Philips' ImageCare technology into its projector lamp system, BenQ has taken a further leap, developing its own SmartEco Technology to perfect what DLP can do for energy saving in the 21st century classroom. Built with this brand new invention, the MS521P brings together uncompromised brightness, exquisite picture quality and optimized lamp life through innovative features.

SmartEco Mode

The SmartEco Mode, which cleverly adjusts the lamp power to maximize power saving by delivering the best contrast and brightness performance using only as much light as needed.

LampSave Mode

Projector lamp replacement costs make up the biggest part of the total cost of projector ownership. The LampSave Mode is designed to adjust the lamp power dynamically by content brightness level to extend projector lamp life significantly by 50%! The lamp replacement frequency is also reduced by up to 50% to lower the replacement costs.

No Source Detected Mode

The automatic switch to Eco Blank Mode after the projector is turned on for over three minutes without a display source, eliminating unnecessary energy waste and prolonging the life of the projector lamp.

0.5W in Standby Mode

When inactive, the MS521P keeps power consumption to a minimum with 0.5W standby power, achieving what was once a challenge for ealier projector models. This technological advancement in energy saving certainly helps extend the projector lamp life and lower energy costs.

Blu-ray Full HD 3D Supported

BenQ MS521P is built with latest DLP® technology to support 3D functionality, allowing schools to bring an immersive learning experience to their students with a simple preparation of 3D glasses and 3D content from your blu-ray player.

Audio Pass Through

With the built-in speaker, the MS521P can be used as an audio system when it's on the standby mode. This saves you the trouble as well as the extra budget for getting a separate audio system.

Hassle-Free Projector Maintenance

Upper Lamp Door for Easy Lamp Access

The upper lamp door is designed for it managers to replace the projector lamp safely and quickly. should the projector lamp go out in the middle of the class, it can be replaced without delaying the class.

Quick Installation

By pressing Quick Intall key on the remote control, installer can quickly acces to installation related functions in the OSD menu.


  • Projection System DLP
  • Native Resolution SVGA (800 x 600)
  • Brightness* 3000AL
  • Contrast Ratio 13000:1
  • Display Color 1.07 Billion Colors
  • Lens F=2.56-2.8, f=21-23.1 mm
  • Aspect Ratio Native 4:3 (5 aspect ratio selectable)
  • Throw Ratio 1.86-2.04 (53"@2m)
  • Image Size (Diagonal) 36"~300"
  • Zoom Ratio 1.1:1
  • Lamp Type 190W
  • Lamp Mode (Normal/Economic/SmartEco/LampSave)* 4500/6000/6500/10000 hours
  • Keystone Adjustment 1D, Vertical +/- 40 degrees
  • Projection Offset 120% ±5%
  • Resolution Support VGA(640 x 480) to UXGA(1600 x 1200)
  • Horizontal Frequency 15~102KHz
  • Vertical Scan Rate 23~120Hz
  • Interface
    • Computer in (D-sub 15pin)  x 2 (Share with component) 
    • Monitor out (D-sub 15pin)  x 1 
    • Composite Video in (RCA)  x 1 
    • S-Video in (Mini DIN 4pin)  x 1 
    • HDMI  x 1 
    • Audio in (Mini Jack)  x 1 
    • Audio out (Mini Jack)  x 1 
    • Speaker  2W x 1 
    • USB (Type mini B)  x 1 
    • RS232 (DB-9pin)  x 1 
    • IR Receiver  x1 (Front) 
  • Dimensions(W x H x D) 283 x 95 x 222 mm
  • HDTV Compatibility 480i, 480p, 576i, 576p, 720p, 1080i, 1080p
  • Video Compatibility NTSC, PAL, SECAM
  • 3D Support and Compatibility Frame Sequential: Up to 720p
  • Frame Packing: Up to1080p
  • Side by Side: Up to 1080i/p
  • Top Bottom: Up to 1080p
  • Weight 1.9kg
  • Audible Noise 33/28 dBA (Normal/Economic mode)
  • Power Supply AC100 to 240 V, 50 to 60 Hz
  • Power Consumption Normal 270W, Eco 220W, Standby<0.5W
  • On-Screen Display Languages Arabic/Bulgarian/ Croatian/ Czech/ Danish/ Dutch/ English/ Finnish/ French/ German/ Greek/ Hindi/ Hungarian/ Italian/ Indonesian/ Japanese/ Korean/ Norwegian/ Polish/ Portuguese/ Romanian/ Russian/ Simplified Chinese/Spanish/ Swedish/ Turkish/ Thai/ Traditional Chinese (28 Languages)
  • Picture Modes Dynamic/Presentation/sRGB/Cinema/(3D)/User 1/User 2
Accessories (Standard)
  • Lens Cover 
  • Remote Control w/ Battery   
  • Power Cord (by region) 
  • Downloading UM and Regulatory Statements 
  • Quick Start Guide 
  • Warranty Card (by region) 
  • VGA(D-sub 15pin) Cable 
Accessories (Optional)
  • Spare Lamp Kit
  • Ceilling Mount
  • 3D Glasses
  • Carry bag

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