BenQ MS517EH (Refurbished) SVGA 3D Ready DLP Projector

MX68720 MS517EH (Refurbished) SVGA 3D Ready DLP Projector
MX68720 MS517EH (Refurbished) SVGA 3D Ready DLP Projector MX68720 MS517EH (Refurbished) SVGA 3D Ready DLP Projector MX68720 MS517EH (Refurbished) SVGA 3D Ready DLP Projector MX68720 MS517EH (Refurbished) SVGA 3D Ready DLP Projector

Product Info


Best Refurbished1 Choice at Class-leading Value for Small-Medium Space

featureThis Refurbished1 BenQ MS517EH Business Projector features a brightness of 3,300 ANSI lumens and a high contrast ratio of 13,000:1.

This cost-effective and eco-friendly MS517EH offers a stunning full-screen presentation with the finest details regardless of the ambient light level.

  • SmartEco Power Saving Technology
  • Razor-Sharp Clarity with Ultra-Readability
  • The Eco Blank Mode for Projection Blanking
  • Quick Installation with Quick Install Key
  • Instantly Restart Projector Immediately


Power Saving, Eco Friendly


LampSave Mode
featureProjector 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.

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 MS517EH 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.

Eco Blank Mode


The Eco Blank mode allows you to blank the projection. When activated, this special feature dims the lamp power automatically, lowering the total power consumption by 70%. All you need to do is press the "Eco Blank" button on the keypad or the "Blank" button on the remote control.You don't have to worry it's always fully lamp power consumption while you pause movie then leave.

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.

Auto Power Off
Automatic power off after the projector is turned on for over 20 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 MS517EH keeps power consumption to a minimum with 0.5W standby power, achieving what was once a challenge for earlier projector models. This technological advancement in energy saving certainly helps extend the projector lamp life and lower energy costs.

Diversified Options for Control and Manage

Instant Restart
The Instant Restart feature gives teachers a 90 second window period to turn the projector back on immediately when it has been switched off by accident; no waiting necessary.

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 Install key on the remote control, installer can quickly access to installation related functions in the OSD menu.

Blu-ray Full HD 3D Supported
BenQ MS517EH 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.

BenQ DLP® Projectors

BenQ DLP® Projectors Perfect Long Lasting Picture w/ DLP Projection Tech
Digital Light Processing (DLP), awarded 2015 Academy Award of Merit (Oscar® statuette), is the leading projection technology used in 90% of world’s digital cinemas and 100% of IMAX theaters. With DLP dominating the worldwide projector market with over 50% share, BenQ is today the #1 bestselling DLP projector brand, delivering unmatched world-class performance.

Long Lasting


The incredibly durable micro-mirrors of the DLP chip and the nearly-sealed DLP engine design mean that BenQ DLP Projectors stand the test of time without any loss in picture quality. Eliminating dust buildup and heat damage, BenQ projectors shine year after year and look as good as new with a simple lamp change.



Critically acclaimed for industry leading high contrast, BenQ DLP Projectors also produce the most crisply defined sharpness for crystal clear details and legible text by maximizing the fill ratio of individual pixels and employing exclusive BenQ SmartEco™ Technology.


Dual HDMI Ports

Designed for Convenience
Introducing dual HDMI ports on a mainstream projector, these units deliver an unprecedented level of convenience. Users now have the ability to connect two different devices at once and easily switch between them without the need to disconnect and interrupt a presentation.

I/O Ports



Projection System DLP
Native Resolution SVGA: 800 x 600
Brightness 3,300 ANSI lumens
Contrast 13,000:1
Display Color 1.07 Billion Colors
Lens F=2.5 ~ 2.70
f=22.08 ~ 24.28mm
Aspect Ratio Native 4:3 (5 aspect ratios selectable)
Throw Ratio 1.95 ~ 2.14
2.0m @ 3.2m (80" @ 126")
Diagonal Screen 1.5m ~ 4.6m / 7.5m (60" ~ 180" / 300")
Zoom Ratio 1.1:1 Fixed
Keystone Adjustment ID, Vertical ±40°
Projection Offset 115% ± 5%
Lamp Output 210W
Lamp Life Normal: ~4,000 hours
Economic: ~6,000 hours
SmartEco: ~10,000 hours
Resolution Support VGA: 640 x 480 to WUXGA (w/ Reduced Blanking): 1,920 x 1,200)
Horizontal Frequency 15KHz ~ 102KHz
Vertical Scan Rate 23 ~ 120Hz
Picture Modes Dynamic, Presentation, sRGB, Cinema, 3D, User 1, User 2
Interface 1x Computer in (D-sub 15pin)
1x Monitor out (D-sub 15pin)
1x Composite Video in (RCA)
1x S-Video in (Mini DIN 4-pin)
2x HDMI v1.4a In
2x Audio in (Mini Jack)
1x Audio out (Mini Jack)
1x 2W Mono Speaker
1x USB (Mini B)
1x RS232 (DB-9pin)
1x IR Receiver (Front)
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)
HDTV Compatibility 480i, 480p, 576i, 576p, 720p, 1080i, 1080p
Video Compatibility NTSC, PAL, SECAM
Noise Normal: 33 dBA
ECO: 31 dBA
Power Input 100 ~ 240Vac, 50 / 60 Hz
Power Consumption Normal: 250W
Eco Mode: 207W
Standby: < 0.5W
Dimensions (LxWxH) 222 x 283 x 95mm
Weight 2.2kg (4.84 lbs)
  1. Factory Refurbished / Recertified Products were returned to the Manufacturer for various reasons, including customer returns, cancelled orders, over stock, end of lease, demo units, damaged boxes, etc. All these returns are tested and rebuilt to their original specifications by the manufacturer or it's Authorized Partner. Refurbished / Recertified products are fully compliant to the stringent quality standard imposed on brand new products. They are then re-packaged for retail. All major manufacturers like BenQ have factory refurbished products and they are fully functional. Customers typically save significantly off the original Retail Prices; Factory Refurbished items represent great savings to customers looking for value.
    This refurbished BenQ Projector has a 1 Year Manufacturer Limited Refurbished Warranty.