BenQ HT5550

1-DLP Projector, 4K UHD, 1800 Lumens, HDCP 2.2, 3 year warranty
Item #0601-6840 Model #HT5550


HT5550 BenQ DLP® Projector

True 4K UHD Projector with 100% DCI-P3/Rec.709 and HDR-PRO| HT5550

  • True 4K UHD resolution with 8.3M pixels
  • BenQ CinematicColor™ for cinema industry’s 100% DCI-P3/Rec.709 color space
  • HDR-PRO™ projector-optimized HDR technology (HDR10/HLG support)

Reproduce Authentic Cinematic Colors as Directors Envisioned

Get ready for true 4K HDR with cinematic wonder like you’re in an authentic digital cinema. For audio-video enthusiasts who want to take in every little detail for truly cinematic experiences, enjoy the super-wide 100% DCI-P3 color space with film-like texture and playback as directors envisioned. BenQ HT5550 4K HDR CinePrime Projector with CinematicColor™ technology ushers awe-inspiring movie magic into your tailored AV room.


HT5550 BenQ DLP Projector

  • True 4K UHD 8.3M Pixels resolution
  • BenQ CinematicColor™Technology for Industry’s super-wide 100% DCI-P3 color space
  • Optimized Movie Modes for a Tailored Home Cinema Experience 
  • Hyper-RealisticVideo Quality with HDR-PRO™ 
  • All Glass 4K-optimized LensArray for greater clarity and sharpness (11 Elements) 
  • Best Out-of-the-Box color accuracy with factory calibration 
  • Flexible installation with 1.6X zoom,2D Lens Shift: V±60% / H±23% 
  • CinemaMaster™Video+ Enhancer for Majestic Scenes (4K MEMC, Detail Enhancement) 
  • 3D compatibility


  • RJ-45 LAN input jack (10/100M)
  • SPDIF audio output port
  • IR-IN jack
  • USB 3.0Type-A port (Media Reader)
  • HDMI-1 (HDMI 2.0b & HDCP 2.2)
  • HDMI-2 (HDMI 2.0b & HDCP 2.2)
  • RS232 In (D-sub 9pin, male)
  • USB 2.0Type-A port (Media Reader)
  • USB Type-A port (2.5A power supply)
  • Audio Out (mini jack)
  • DC 12V Trigger (3.5mm Jack)
  • 12V DC output terminal


Specifications HT5550
Display Projection System DLP®
DMD type 0.47"
Native Resolution 4K UHD (3840 x 2160)
Brightness 1800 ANSI Lumens
Contrast Ratio* 100,000:1 (w/ Dynamic Iris)
Display Color 30 Bits (1.07 billion colors)
Aspect Ratio Native 16:9 (3 aspect ratio selectable)
Light Source Lamp
Light Source life* Normal 4000 hours, Economic 10000 hours, SmartEco 8000 hours
Optical Throw Ratio 1.36 ~ 2.18 (100" @ 3 m)
Zoom Ratio 1.6X
Lens Control F/# 1.81~2.1, f 14.3(Wide)~22.9(Tele)
Lens shift Vertical: ± 60% / Horizontal: ± 23%
Keystone Correction 1D, Vertical ± 40 degrees
Projection Size (Clear Focus/Maximum) 60" ~ 200" / 300"
Audio Built-in Speaker N/A
Special Features Security Security Bar
Feature HDR, HLG, 3D, Motion Enhancer 4K, Pixel Enhancer 4K
Compatibility Resolution Support VGA (640 x 480) to 4K UHD (3840 x 2160)
Horizontal Frequency 15K-102KHz
Vertical Scan Rate 23-120Hz
HDTV Compatibility 480i, 480p, 576i, 576p, 720p, 1080i, 1080p, 2160p
Video Compatibility N/A
Power Power Consumption (Max/Normal/Eco) 405W/330W/247W
Standby Power Comsumption 0.5W Max. at 100 ~ 240VAC
Power Supply VAC 100 ~ 240 (50/60Hz)
Dimensions & Weight Product Dimensions (WxHxD) 492mm x 168mm x 349mm
Product Weight 6.5kg
Operation Condition Noise Level (Normal/Eco) 33/29 dBA (w/o filter)
Operating Temperature 0 ~ 40°C
OSD On-Screen Display Languages Arabic/Bulgarian/ Croatian/ Czech/ Danish/ Dutch/ English/ Finnish/ French/ German/ Greek/ Hindi/ Hungarian/ Italian/ Indonesian/ Japanese/ Korean/ Norwegian/ Polish/ Portuguese/ (28 Languages)
Accessories Standard Optional

Remote Control w/ Battery x 1 (RCV016)
Power Cord (by region) x 1(3m)
User Manual CD (27L)
Installation Guide (9L)
Warranty Card (by region)
Lens cover x 1

Spare Lamp Kit
3D Glasses
Ceiling mount (CMG3)