BenQ 4K UHD Home Theatre Projector (HT3550)

Model Number: HT3550
Web Code: 13387428


For a home entertainment experience that rivals the theatre, choose the BenQ True 4K UHD Home Theatre Projector. Boasting support for 3D content, this state-of-the-art projector offers CinematicColor and Enhanced Color Mapping technologies for vibrant and true-to-life colours. Customizable viewing and audio modes ensure your content looks and sounds cinematic.
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Truly cinematic experience

  • Brightness of 2000 lumens offers stunning and vivid picture quality
  • 4K UHD 3840 x 2160 resolution with 8.3 million distinct pixels for each frame brings you a sharp, blur-free image
  • 0.47” single-DMD DLP technology ensures the projector has a sleek, compact profile
  • CinematicColor reproduces out-of-the-box Rec.709/DCI-P3 colour accuracy, and offers super wide DCI-P3 colour space for a cinematic picture quality

Incomparable image and colour quality

  • BenQ Enhanced Color Mapping technology ensures colours are automatically tuned to reflect nature when in vibrant colours when viewing DCI-P3 4K Blu-ray movies
  • Enhanced tone mapping offers a greater contrast range to bring out every detail from 4K Blu-rays as well as streaming content for unparalleled cinematic enjoyment
  • Supports 24 frames per second playback to preserve the original image, displaying your 4K movies with the correct cadence
  • Super-high resolution 10-element lens array provides greater light penetration for long-lasting 4K intensity with jaw-dropping colour performance, clarity, and sharpness across the whole screen
  • HDR10 and HLG support provides auto colour rendition for higher contrasts with deeper blacks and brighter whites
  • CinemaMaster Video+ turns any room into a home theatre with video-enhancing technologies
  • Zoom system adjusts to follow focus adjustments, optimizing the zoom ratio to deliver perfect focus without blurring for high-precision clarity at every corner of the image

Movie theatre sound

  • CinemaMaster Audio+ technology provides EQ algorithms for unmatched clarity and immersive sound quality as used by Hollywood studios
  • 10-watt audio housed resonant sound chamber brings deep bass and soaring highs, making you feel as if you're in the action
  • Custom-tuned sound modes adjust audio characteristics to deliver the perfect audiovisual experiences for any type of entertainment
  • 5 audio modes, including Cinema, Game, Music, Sports, and User, ensure sound is balanced and tuned to your content

Spectacular specs

  • 15,000-hour lamp life keeps the show going on and on
  • 2 HDMI ports and 2 USB connections lets you connect your devices for big screen viewing
  • Projects up to 9.92m with a 1.13-1.47 throw ratio for setting up in large or small rooms
  • Powerful short throw, 1.3X big zoom, with vertical lens shift 100" at 8.2ft so you can setup the projector in smaller spaces
Home Theatre Projector

Video Features

Display Technology
4K Ultra HD
Native Resolution (Pixels)
3840 x 2160
Potential Screen Size
30 - 300 in
Maximum Screen Size
300 in
Aspect Ratio
Input Capabilities
480i; 480p; 576i; 576p; 720p; 1080i; 1080p; 2160p
Projected Distance
9.92 m
Throw Ratio
1.13 - 1.47
Focusing Distance
0.973 - 6.60
Dynamic Contrast Ratio
Colour Depth
30 Bits
White Brightness
2000 lm
Keystone Correction (V)
+/- 30 degrees
Keystone Correction Method
Automatic & Manual
F Number
1.9 - 2.47
Adjustable Colour Temperature

Audio Features

Integrated Speakers
Speaker Wattage
5 W

Lamp Features

Approximate Lamp Lifetime
15000 Hours
Lamp Warranty
90 days

Convenience Features

Mounting Bracket
Video Modes
Bright; Vivid; Cinema; Cinema; Silence; 3D; ISF Night; ISF Day; User 1; HDR; HLG
3D Video Support
3D Glasses Included


HDMI Inputs
USB Connection

Unit Features

Operational Decibel Level
30 dBA (Normal); 28 dBA (silence mode)
AC Cord Length
3 m
Unit Colour
Power Consumption
350 W
On-Body Controls


38 cm
12.7 cm
26.3 cm
Width (Inches)
14.96 in
Height (Inches)
5 in
Depth (Inches)
10.35 in
4.2 kg
  • Projector
  • Remote Control and Battery
  • Power Cord
  • User Manual CD
  • Quick Start Quide
  • Warranty Card

  • Amazing picture

    from Richmond on June 14, 2019

    I’m no professional color expert but HT3550 colors really pop, similar wow moment to when I first saw an OLED. Coupled that with a giant screen, the wow moment is magnified!! And the best part is, I didn’t have to fiddle with the settings too much to get accurate colors!! BenQ really nailed it on this one. Oh and one more thing, the projector is a looker!

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