Brand: BenQ
Category: projector
  • Lumens: 3200 lumens
  • Standard Resolution: XGA(1024*768)
  • Display Chip: Texas Instruments DLP digital optical processing projection technology
  • Display Technology: DLP
  • CPU:
  • RAM:
  • Storage:

Our Rating

The overall rating is based on review by our experts

7.3 3.7 1
  • Design 8 / 10
  • Picture Quality 7 / 10
  • Brightness 7 / 10
  • Performance 7 / 10

BenQ DX830UST is a DLP projector for educational use. The projector has 3,200 lumens, contrast of 13,000:1, and XGA resolution, providing clear and bright images for users.

BenQ DX830UST - Specs

Optical Parameters

Brand Brand BenQ
Brand Model Brand Model BenQ DX830UST
Brightness (ANSI lumens) Brightness (ANSI lumens) 3200 lumens
Display Chip Display Chip Texas Instruments DLP digital optical processing projection technology
Display Technology Display Technology DLP
Standard Resolution Standard Resolution XGA(1024*768)
Maximum Supported Resolution Maximum Supported Resolution UXGA(1600*1200)
Image Contrast Ratio Image Contrast Ratio 13000:1
Keystone Correction Keystone Correction Vertical: ± 15 degrees
Lamp Life Lamp Life Normal mode: 3500 hours, economic mode: 5000 hours, intelligent power saving mode: 7000 hours

Projection Parameters

Product type Product type Educational Projector
Image Size Image Size,projector1 60-120 inches
Screen ratio Screen ratio 4:3
Screen color Screen color Extreme color technology, 3D color management, background wall color correction


I/O Connection Ports Connection Ports 2 x VGA input D-sub 15 pin
1 x HDMI
1 x Video (RCA)
1×S-Video input (Mini DIN 4 pin)
1× audio L/R input (RCA×2)
1× Audio input (Mini Jack)
Control interface 1 x USB (Type Mini B)
1 x Network port (RJ45)
1 x RS232 (DB - 9 needles)


Power Usage Power Usage 330W, standby power: < 0.5W
Noise Level Noise Level Normal mode: 36dB, economic mode: 40dB
Accessories Accessories BenQ DX830UST x1
VGA cable   x1
power cord   x1
Remote control & Battery   x1
warranty card   x1
Quick use guide   x1
Lens cap   x1
User manual CD   x1
Warranty Warranty 2 years
other other 3D, short focus,


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