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BenQ HT4050 Projector

Part #: BENHT4050  |   Mfg #: 9HJEF7727A
We also sell accessories for your projector.
BenQ+HT4050 Projector

Home theater projector
Home theater projector

BenQ HT4050

The BenQ HT 4050 boasts astoundingly beautiful HD 1080p video with state of the art Rec. 709 cinematic color. Amaze your family and friends with colors that match the exact color palette used by Hollywood Studios. Giving you movies and TV shows in the HD quality they were meant to be viewed. Enjoy HiFi speaker and optional wireless HDMI for easy setup and no expensive cables or unsightly wires.    


  • Rec. 709 color enables the projector to reproduce the exact color palette used by Hollywood studios to master movies and TV programs
  • All-glass, cinema grade lens with low dispersion coatings for sharper, crisper video with no chromatic aberration
  • Vertical + Horizontal Lens Shift for the ultimate installation flexibility
  • Advanced Image Processing for crisp, judder free fast action video
  • 6X Speed RGBRGB Color Wheel with custom segment angles and coatings
Click on a spec (like Resolution:) to learn more about it. Click here for the complete glossary.
Image Quality Projector Calculator See BenQ HT4050 Image Size Calculator »
Resolution HD (1920 x 1080)
Brightness 2000 lumens
Contrast Ratio 10000:1
Uniformity --
No. of Colors 1.07 Billion Colors
Aspect Ratio(s) Native - 16:9
Display Type DLP (1 chip);
Data Signals HD (1920 x 1080)
Video Signals 480i, 480p, 576i, 567p, 720p, 1080i, 1080p Video Compatibility NTSC, PAL, SECAM, SDTV
H Sync 15 - 102KHz
V Sync 23 - 120Hz
3D Ready Yes
Dot Clock --
Inputs / Outputs
  • Component, RCA (Y,Pb,Pr)
  • Composite Video, RCA
  • HDMI (High-Definition Multimedia Interface for digital video and digital audio)
  • Multi-HDMI (Multiple HDMI connectors)
  • Screen Trigger (12V) (DC power outlet)
  • USB
  • VGA (Analog data, mini D-Sub 15-pin)
  • RS-232 (Serial)
Call the projector experts at 1-888-248-0675 for more information
Built-in Audio Chamber Speaker 10W x 1
Projection Lens Projector Calculator See BenQ HT4050 Image Size Calculator »
Lens F = 2.42 - 3.05, f = 17.22 - 27.37 mm
Throw Ratio 1.15 - 1.86:1
Keystone Corr. Horizontal and Vertical
Specs: Auto Vertical & Manual Horizontal ± 30 degrees
Lens Shift Vertical: +12.5% / Horizontal: ± 2.5%
Proj. Methods Ceiling, Desktop, Front, Rear
Dimensions 12.99" x 4.72" x 9.72" (W x H x D)
Unit Weight 9.26 lbs.
Power Supply AC100 to 240V, 50 to 60 Hz
Universal Power Supply
Power Consumption 330
Ecomode Yes
(Brightness: 1600 lumens; Lamp life: 3500 hours; Power: 280; Noise: 29 dB)
FCC Class A
Audible Noise 33.0 dB
Lamp 260W
Lamp Life 2000 hours
Replacement Lamp
BEN5JJD305001, $249.00     
Included Accessories
Items Included Lens Cover Remote Control with Battery Power Cord (by region) User Manual CD Quick Start Guide Warranty Card
Remote Control Yes
Carry Case No
Projector 1 Year Parts/Labor
Lamp 180 Days or 500 Hours Lamp Life

* -- indicates specification not published by manufacturer.


  • Download the manufacturer spec sheet for the BenQ HT4050.