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HT4550i

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HT4550i｜4K 3200lm BenQ Home Cinema Projector

See Colors as Directors Envisioned in Your AV Sanctuary

HT4550i｜4K 3200lm BenQ Home Cinema Projector

See Colors as Directors Envisioned in Your AV Sanctuary

  • 3,200 ANSI Lumen
  • BenQ HDR-PRO Advanced Tone Mapping
  • 100% DCI-P3 Color Space
  • Delta E <2 Calibration Report
  • 11-Levels Color Temperature Tuning
  • 30,000 Hrs LED Lifetime
  • Vertical/ Horizontal Lens Shift
  • 1.3x Zoom
  • Android TV Built-in System
  • ALLM Supported
  • ARC/eARC HDMI Support
  • S/PDIF Audio Output

Expand Your Vision with All-New Home Projectors

Experience innovative cinematic visuals and immersive entertainment with new BenQ home projectors. Bask in authentic colors and bright and dark details supported by CinematicColor and HDR-PRO technologies in your home cinema for the most genuine, eye-popping experiences.

Expand Your Vision with All-New Home Projectors

Experience innovative cinematic visuals and immersive entertainment with new BenQ home projectors. Bask in authentic colors and bright and dark details supported by CinematicColor and HDR-PRO technologies in your home cinema for the most genuine, eye-popping experiences.

HDR-PRO icon

Relish the Cinematic Details

In pursuit of perfect picture quality, BenQ HDR-PRO technology employs Optimal HDR Tone Mapping, Leading Local Contrast Enhancer, and Dynamic BlackTM to overcome brightness constraints and optimize contrast effects for authentic HDR performance.

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Relish the Cinematic Details

In pursuit of perfect picture quality, BenQ HDR-PRO technology employs Optimal HDR Tone Mapping, Leading Local Contrast Enhancer, and Dynamic BlackTM to overcome brightness constraints and optimize contrast effects for authentic HDR performance.

Learn more

HDR-PRO for Perfect Details in Dark and Bright Areas

Leading Local Contrast Enhancement

Applying local contrast enhancer algorithm to divide images into 1,000+ zones, Local Contrast Enhancer analyzes each segment’s brightness and adjusts gamma independently for greater dark and bright detail definition and enriched 4K image depth.

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Leading Local Contrast Enhancement

  • Better dark detail

  • Better bright detail

Dynamic Black Technology

With Dynamic Black technology, BenQ cinema-optimized Enhanced Tone Mapping increases contrast out of accurate calculation and precise projection to preserve details in dark areas of projected images.

ON

OFF

Enhanced Tone Mapping on
HDR10+ icon

HDR Video Optimization Frame by Frame

New HDR10+ technology adds dynamic metadata to HDR10 source files, which is used to adjust and optimize each frame of the HDR video to enhance details in both bright and dark areas of HDR10+ content.

Where you can see HDR+ content
Colors as Directors Envisioned

Colors as Directors Envisioned

Only true colors evoke feelings of sorrow, joy, romance, and thrills. With professionally tuned by ISF and THX-certified engineers, each HT4550i is backed up by factory calibration reports to ensure reproduction of authentic CinematicColor super-wide 100% DCI-P3 and 100% Rec.709 color space.

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Colors as Directors Envisioned

Only true colors evoke feelings of sorrow, joy, romance, and thrills. With professionally tuned by ISF and THX-certified engineers, each HT4550i is backed up by factory calibration reports to ensure reproduction of authentic CinematicColor super-wide 100% DCI-P3 and 100% Rec.709 color space.

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Out-of-Box Color Accuracy

Individual factory calibration reports assure 100% Rec.709 Delta E<3 and total grayscale tracking within Delta E<2 with optimized Rec.709 color table for true Hollywood colors.

Exclusive Color Temperature Tuning

For ultimate color accuracy, BenQ high-end cinema projectors provide advanced color temperature tuning with 11 leading levels of white balance controls between high to low brightness, enabling content fanatics to adjust the most accurate mid-tone colors.

  • 11-Levels Color Temperature Tuning

    11-Levels Color Temperature Tuning

  • 2-Levels Color Temperature Tuning

    2-Levels Color Temperature Tuning

filmmaker mode icon

Filmmaker Mode

Filmmaker Mode preserves motion cadence, cinematic color, dynamic range, and brightness that directors intended for the big screen. BenQ smart home projectors support the filmmakers’ desire for home viewers to relive majestic scenes and tender moments the way they were meant to be seen.

24p icon

24P Playback Support

Most movies are shot at 24 frames per second (fps). In order to display movies exactly as directors intended, HT4550i supports 24P playback of high-definition sources at 24 fps without judder in HDR mode to preserve the purity of the original image.

Long Lasting Color You Can Count On

Enjoy superior 4LED color volume, high contrast, saturation, and enduring colors with long 10+ year LED light source life.

Leading Local Contrast Enhancement
4K Streaming Entertainment on Hand

4K Streaming Entertainment on Hand

All the content you love, exactly how and when you want it. BenQ smart home projectors bring you all TV shows and movies up to 4K HDR on the big screen, and even accept voice search commands. Best of all, these projectors are super easy to use, letting you watch, game, and do everything you love, only bigger and better.

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4K Streaming Entertainment on Hand

All the content you love, exactly how and when you want it. BenQ smart home projectors bring you all TV shows and movies up to 4K HDR on the big screen, and even accept voice search commands. Best of all, these projectors are super easy to use, letting you watch, game, and do everything you love, only bigger and better.

Learn more
  • 4k icon
  • dolby digital plus icon
  • chromecast built-in icon
  • powered by Android TV icon
  • streaming app icon

    Hotkey access Netflix/ Prime Video/ Disney+/ YouTube

  • HDR icon

    HDR10+/ HDR10/ HLG supported

  • download icon

    700,000+ TV shows and movies from Google Play

  • google voice search icon

    Google Voice search & Google Assistant enabled

Universal Connectivity

HT4550i connects you to all kinds of entertainment with universal ports including dual HDMI 2.0b (HDCP 2.2), SPDIF, and eARC for 7.1 channel and Dolby Atmos audio pass through, transmitting original full-resolution audio signals to your sound system via one HDMI cable.

Learn more about eARC
  • powered by Android TV icon

    Blu-ray Player

  • chromecast built-in icon

    Streaming Device

  • 4k icon

    Game Console

  • dolby digital plus icon

    Handheld Game Console

  • 4k icon

    Amplifier

  • dolby digital plus icon

    Soundbar/ Speaker

  • chromecast built-in icon

    USB Reader

Cinema and Gaming in One

Experience top-notch cinematic visuals and smooth 17.9ms gaming at 4K@60Hz. The projector detects ALLM signals from gaming consoles, ensuring low latency settings for all game genres.

Leading Local Contrast Enhancement
Flexible Installation

Professional Installation

Professional Installation

Projection Distance

1.3x zoom maximizes available space with a range of throw distances for big-screen entertainment without the hassle of complicated installation.

Learn More Calculator
Vertical Lens Shift

2D Lens Shift

The projector offers the 2D lens shift (vertical 0%-60%* and horizontal ±15% max.) to provide a perfectly straight-edged image with no loss of resolution, allowing for more flexible installation and placement options.

*When the vertical lens shift is set to 60%, it will affect the range of horizontal lens shift.

Calculator How to calculate lens shift for your space
Aligned 2D Keystone

Concern about the installation?

Chat with us

Comments From Real Customers

*Comments collected via post-purchase surveys.

  • Cinema Mode icon

    Greg Philips

    “This is an absolutely outstanding projector. The 3D capabilities are so good I would say they are better than seen in a movie theater.“

  • Game Mode icon

    Mark Obradovich

    “This seriously is the perfect projector that hit all the requirements that I was looking for. If there was one thing I wish it could have it would be the input lag performance of the X3000i.”

  • Music Mode icon

    Joseph Hubach

    “Have used for a couple of weeks now and very happy. The projector is doing a great job of games, movies, and TV.”

Related Products

      • HT4550i

      • HT3560

      • TK860i

    • Brightness (ANSI lumens)

      • 3200

      • 2200

      • 3300

    • DCI-P3 Coverage

      • 100%

      • 95%

    • Rec. 709 Coverage

      • 100%

      • 100%

      • 98%

    • Throw Ratio

      • 1.15 ~ 1.50

      • 1.13~1.47

      • 1.13~1.47

    • Android TV dongle

      • QS02, (Standard)

      • QS02, (Standard)

    • Throw Ratio

      • 1.15 ~ 1.50

      • 1.13~1.47

      • 1.13~1.47

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FAQ

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FAQs

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  • Why does the 4K DLP Technology produce a slight high frequency noise?

    In order to create smooth 4K resolution images, True 4K DLP Technology utilizes high speed pixel displacement and the superimposition of pixels to produce the 8.3 million pixels seen by the viewer. An end result of this process is a degree of vibration that may results in a slight or unnoticeable high-frequency noise.

    Learn more

  • Can Auto Color Calibration be supported under which picture modes?

    Yes, theAuto Color Calibration can be supported when you switch to any of the following picture modes: Living Room / Game (FPS, RPG, SPG) / Sports / Cinema / DCI-P3 / (3D) / (HDR10) / (HDR Game) / (HLG) / User.

    Learn more

  • What type of connections on the projector supports HDR10/HLG/HDR10+?

    The projector will automatically detect HDR10/HLG/HDR10+ and display compatible signals from sources connected to HDMI (HDCP2.2).

    Learn more

  • Can I turn on the Local Contrast Enhancer or MEMC while watching HDR10+ content?

    When watching HDR10+ content, you cannot enable Local Contrast Enhancer (LCE) at the same time. This is because HDR10+ does not allow additional contrast enhancement functions to be enabled, as they may conflict with other contrast-enhancing algorithms. However, it is okay to enable Motion Estimation and Motion Compensation (MEMC) at the same time.

    Learn more

  • How to watch HDR10+ content?

    If your player and video both support HDR10+, your projector will automatically activate when it receives an HDR10+ format through HDMI. However, if one of the player, video, or projector does not support HDR10+ format, the content will only be played in the standard HDR10 format.

    Learn more

  • Does the projector support Bluetooth or Wi-Fi speakers?

    No, the projector does not have the capability to transmit audio via Bluetooth or Wi-Fi. We recommend connecting your speaker directly to your playback device or connecting the projector to an audio system via ARC/eARC for improved audio quality and to avoid latency issues associated with wireless transmission.

    Learn more

  • Does the projector support full 3D formats?

    Yes, the projector supports full 3D formats including Frame Sequential (PC), Frame Packing (Blu-ray), Side by side and Top & Bottom (streaming) 3D formats.

    Learn more

  • What if the views are swapped when I use 3D glasses with the projector?

    Go to the DISPLAY: 3D > 3D Sync Invert setting in the OSD settings menu to switch 3D Sync Invert to ON and the view should return to normal.

    Learn more

  • What’s the current Android TV operating system? How should I update to the next version once it is available?

    The current Android TV operating system is 9.0 and can be updated automatically when connected to the Internet once the new version is available.

    Learn more

  • What type of 4K HDR signal is compatible with the projector?

    The compatible resolution is 3840 x 2160 in pixels at 24/25/30/50/60 (Hz). Please click and follow the instructions below, or read on to learn more about this topic.

    Learn more