Experience true 4K quality and immerse yourself in cinematic color with the Home Theater Projector. With 8.3 million individual pixels, this projector delivers unparalleled clarity and breathtaking detail. Its factory-calibrated color accuracy in the dci-p3 color space provides a larger visible spectrum than Rec. 709, ensuring vibrant and lifelike visuals. The HDR-PRO tone mapping technology further enhances contrast, giving you a professional-grade cinema experience in the comfort of your own home. The 10-element lens array guarantees top-notch sharpness, color, quality, and clarity, while the installation flexibility allows for easy set-up even in limited spaces. With an industry-leading 3-year warranty and outstanding customer service, BenQ ensures peace of mind. Elevate your home theater experience with the and indulge in true 4K brilliance.

Why Consider The ?

Investing in the BenQ HT3550 4K Home Theater Projector with HDR10 and HLG can significantly enhance your home entertainment experience. With its outstanding features and benefits, this projector delivers exceptional quality and convenience that will make you feel like you’re at the cinema, right in the comfort of your own home.

The BenQ HT3550 is the true 4K projector you’ve been waiting for. Unlike other manufacturers that offer double HD or 2K resolution, the BenQ HT3550 boasts a resolution of 3840 × 2160, with 8.3 million individual pixels. This impressive clarity and crisply defined details bring your movies, shows, and content to life like never before.

Another reason to consider this projector is its Cinematic Color Technology. The factory-calibrated color accurate projector with DCI-P3 color space offers a larger visible spectrum than the standard Rec. 709, providing you with a more vibrant and visually immersive experience. Experience colors that burst off the screen and transport you into the world of your favorite films.


Features and Benefits

Exceptional Contrast with HDR-Pro Tone Mapping

The BenQ HT3550 is equipped with HDR-Pro Tone Mapping technology, which enhances contrast levels and ensures that your 4K content is professionally detailed. This feature allows you to enjoy an immersive cinematic experience without having to leave your home. Whether you’re watching action-packed movies or visually stunning documentaries, the enhanced contrast will bring out every detail, making you feel like you’re part of the scene.

Superior Image Quality with 10-Element Lens Array

The specialized all-glass lens grouping in the BenQ HT3550 guarantees the right level of light penetration, resulting in best-in-class sharpness, color, quality, and clarity. Every image displayed by this projector is razor-sharp and lifelike, allowing you to fully appreciate the visual beauty of your favorite films.

Flexible Installation Options

With its vertical lens shift feature of 5% and a short throw capability along with a 1.3x big zoom lens, the BenQ HT3550 offers exceptional installation flexibility. Even in limited spaces, you can easily set up a 100-inch projection screen at just 8.2ft away. This flexibility ensures that you can enjoy the immersive cinema experience regardless of the size of your room.

Award-Winning Projector

The BenQ HT3550 has received numerous accolades, making it a highly recommended choice in the world of home theater . The projector received the Best of Awards by Projector Central in June 2019 and was also recognized by HometheaterHiFI in the same year. These notable awards and recognition further validate the exceptional quality and performance of the BenQ HT3550.

Product Quality

When it comes to product quality, the BenQ HT3550 shines. Built with DLP technology, which is the leading technology used in 90% of the world’s cinemas and all digital IMAX theaters, this projector offers an unparalleled, long-lasting, and slim design. The DLP technology ensures that you’ll have a sharper and crisper image, bringing your movies and shows to life with stunning visual precision.

Furthermore, the BenQ HT3550 comes with an industry-leading three-year warranty, setting it apart from competitors who typically offer only one-year warranties. This extended coverage gives you peace of mind, knowing that our US-based customer service team is always here to support you whenever you need assistance. The combination of superior technology and reliable warranty makes the BenQ HT3550 a reliable investment.

What It’s Used For

The BenQ HT3550 is designed to transform your living room into a professional-grade home theater. Whether you’re watching your favorite movies, binge-watching TV shows, or playing video games, this projector delivers an unparalleled visual experience that will leave you on the edge of your seat.

Movie Nights at Home

Transform your movie nights at home with the BenQ HT3550. Supported by its true 4K resolution, HDR-Pro Tone Mapping, and cinematic color technology, you’ll experience movies like never before. The enhanced contrast, precise color accuracy, and incredible clarity enable you to be fully captivated by the on-screen action. Invite friends and family for a cinematic experience they won’t forget.

Immersive Gaming

Take your gaming to the next level with the BenQ HT3550. Whether you’re playing the latest releases or revisiting classic favorites, the projector’s high-quality image reproduction and incredible resolution will transport you straight into the gaming world. Experience every detail from breathtaking landscapes to intense battles with uncompromising clarity and vibrant colors.

Sports and Live Events

Bring the stadium experience into your living room with the BenQ HT3550. Whether it’s watching the Super Bowl, the World Cup, or any other live event, this projector ensures that you won’t miss a moment of the action. Enjoy larger-than-life visuals and vibrant colors as if you were in the best seats in the house.

Presentations and Business Use

The BenQ HT3550 is not just limited to entertainment purposes. Its versatility extends to presentations and business use. Impress your clients or colleagues with professional-grade visual aids and share your ideas on a grand scale. The projector’s sharpness, clarity, and accurate color reproduction will enhance your presentations and leave a lasting impression.

Product Specifications

Resolution3840 × 2160 (4K UHD)
Color SpaceDCI-P3
Zoom Lens1.3x
Lens ShiftVertical (5%)
Contrast Ratio30,000:1
Throw Ratio1.13 – 1.47
Lamp Life4,000 hours (Normal Mode)
10,000 hours (Eco Mode)
Keystone CorrectionVertical ±30 degrees
Horizontal ±30 degrees

Who Needs This

Anyone who appreciates immersive visual experiences or is looking to enhance their home entertainment setup can benefit from the BenQ HT3550. Whether you’re an avid movie lover, a passionate gamer, or a business professional, this projector will surpass your expectations and elevate your viewing experience to new heights.

Pros and Cons


  • True 4K resolution for exceptional clarity and detail.
  • Cinematic Color Technology for vibrant and accurate colors.
  • HDR-Pro Tone Mapping for enhanced contrast.
  • 10-element lens array for superior image quality.
  • Flexible installation options for various room sizes.
  • Industry-leading three-year warranty for peace of mind.
  • DLP technology for sharper and crisper images.


  • Higher price point compared to entry-level .
  • Requires a suitable projection screen or wall surface for optimal results.
  • Limited availability in certain regions.


Can I connect my personal devices, such as my laptop or gaming console, to the BenQ HT3550?

Yes, the projector is equipped with multiple HDMI ports, allowing you to connect various devices for a seamless viewing experience.

Can I use the projector in a bright room, or is it only suitable for dark environments?

While the BenQ HT3550 performs best in dimly lit or dark rooms, it offers sufficient brightness levels to be enjoyed in moderately lit rooms as well.

Does the projector support 3D content?

Yes, the BenQ HT3550 supports 3D content, allowing you to enjoy immersive 3D movies and games with compatible media.

BenQ HT3550

What Customers Are Saying

Customers who have purchased the BenQ HT3550 have been overwhelmingly positive about their experiences. They praise the projector for its outstanding image quality, vibrant colors, and exceptional sharpness. Many customers have described it as a game-changer, elevating their home entertainment setups to a whole new level. Additionally, customers appreciate the reliability and peace of mind that comes with the three-year warranty and the excellent customer service provided by the US-based support team.

Overall Value

The BenQ HT3550 offers exceptional value for those seeking a top-of-the-line home theater projector. With its true 4K resolution, Cinematic Color Technology, and HDR-Pro Tone Mapping, this projector delivers an immersive cinematic experience that surpasses expectations. The flexible installation options, reliable warranty, and industry-leading customer service further enhance its value proposition.

Tips and Tricks For Best Results

  • Ensure that the projector is placed at the optimal distance to achieve the desired screen size.
  • Use a suitable projection screen or a white wall for the best image reproduction.
  • Calibrate the projector’s color settings according to your preferences and lighting conditions.
  • Clean the projector’s lens and filters regularly to maintain optimal image quality.
  • Utilize the vertical lens shift and zoom lens options to achieve the desired image position and size.

Final Thoughts

Product Summary

The BenQ HT3550 is a true 4K home theater projector that combines exceptional image quality, vibrant colors, and flexible installation options. Whether you’re watching movies, gaming, or giving presentations, this projector delivers an immersive and professional-grade visual experience.

Final Recommendation

If you’re looking to elevate your home entertainment setup, the BenQ HT3550 is a remarkable choice. With its superior features, industry-leading warranty, and excellent customer reviews, this projector provides outstanding value and quality that will enhance your viewing experience for years to come. Don’t settle for anything less than the best when it comes to your home theater, and consider the BenQ HT3550 as your ultimate cinematic companion.