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BenQ HT2550 4k projector front top

BenQ HT2550 True 4K UHD HDR DLP Home Theater Projector - Refurbished

HT Series

SKU-HT2550-002 Refurbished

Model Highlights

The BenQ HT2550 is a true 4K HDR Home Theater Projector, packed with CinematicColor™ technology and 8.3 million pixel resolution. Get stunning 4K HDR imagery, auto vertical keystone correction, and resounding audio enhancement for an authentic digital cinema experience.

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  • Overview
  • Specs
  • Warranty
  • Downloads
  • Accessories
  • Reviews

4K UHD Home Theater Projector: True 8.3 Million Pixel Resolution

Producing 4K UHD 3840x2160 resolution with 8.3 million distinct pixels for each frame, the HT2550 utilizes revolutionary 0.47” single-DMD DLP technology to minimize the projector’s sleek, compact profile. With four times the resolution of Full HD 1080p. 4K UHD reduces pixel blur for awe-inspiring clarity and crisply defined fine details.


HT2550 4K UHD True 8.3 Million Pixel Perfection

HT2550 4K HDR pixel quality

Accurate Color and 4k UHD Image Integrity

With single DMD DLP technology to avoid inherent alignment issues of multiple panels, the HT2550 ensures immaculate image integrity and color accuracy. The razor-sharp images showcase immaculate clarity with accurate colors devoid of artifacting such as blur, shadowing or interference patterns. The BenQ 4K optical system uses only the highest grade glass for superior light penetration and realistic image quality. Proprietary low-dispersion lens coatings minimize chromatic aberration, so you can enjoy your favorite 4K UHD content in brilliant clarity.


HT2550 DMD DLP technology


Hyper-Realistic Video Quality with HDR

Supercharged by HDR10 support with BenQ exclusive Auto HDR Color Rendition and Cinema-Optimized technology, the HT2550’s High Dynamic Range performance offers greater brightness, contrast range, and image optimization in a single step, bringing out every detail in 4K video content for superior cinema enjoyment.


HT2550 Hyper-Realistic Video Quality with HDR

BenQ CinematicColor™ Technology

Enhancing optimal colors for precise picture quality, CinematicColor™ technology delivers Rec.709 HDTV color accuracy, RGBRGB color wheel technology, and high native ANSI contrast ratio to ensure incredible image performance with crisp visuals and sharp details for your home cinema.


HT2550 CinematicColor

HT2550 CinemaMaster Audio+ 2 for Home Theater Sound

BenQ CinemaMaster Audio+ 2 audio-enhancing technology combines exclusive EQ algorithms and exotic materials, such as magnesium and rubidium alloys, to produce pure vocals, delicate details, and sensual sound quality. Housed in a resonant sound chamber, the speaker has been upgraded with dramatically wider frequency range from powerful 5-watt audio for deep bass and soaring highs.


HT2550 CinemaMaster Audio+ 2

For more in-depth HT2550 features, please visit the HT2550 page at BenQ.us.


Model HT2550
Enviromental Notice

Lamp in this product contains mercury. To dispose of the product or used lamps, consult your local environment authorities for regulations.

Projection System DLP
Native Resolution 4K UHD (3840 x 2160)
Brightness (ANSI Lumens) 2200 ANSI Lumens
Contrast Ratio 10,000:1
Display Color 30 Bits (1.07 billion colors)
Rec. 709 Coverage 96% (Color Wheel: RGBRGB)
Speaker 5W x 1
Aspect Ratio Native 16:9      (6 aspect ratio selectable) 
Throw Ratio 1.47 - 1.76 (100" @ 10.6 ft)

Image Size

60" - 200" / 300"

Zoom Ratio 1.2x
DMD Type 0.47"
Lamp Life (Normal/ Economic/ SmartEco/ LampSave/)* 4000/ 10000/ 8000/ 15000 hours
Operating Temperature 32 - 104 degrees (Fahrenheit)
Projection Offset 110%
Resolution Support VGA (640 x 480) to 4K UHD (3840 x 2160) 
Horizontal Frequency 15 - 102KHz
Vertical Scan Rate 23K-120Hz
Interface HDMI-1 (HDMI 2.0 & HDCP 2.2) x 1
HDMI-2 (HDMI 1.4a & HDCP 1.4) x 1
USB Type A (1.5A power) x 1
USB Type mini B (service) x 1
Audio in (Mini Jack) x 1
Audio out (Mini Jack) x 1
RS232 in (DB-9 pin, Male) x 1
IR Reciever (Front & Top) x 1
Computer in (D sub 15pin, Female) x 1
DC 12V Trigger (3.5mm Jack) x1
Dimensions (W x H x D mm) 13.9 x 5.31 x 10.71 inches
HDTV Compatibility 480i, 480p, 576i, 567p, 720p, 1080i, 1080p, 2160p
Video Compatibility NTSC, PAL, SECAM
Weight 4.2 kg (9.2 lbs)
Audible Noise Level (Normal/ Economic Mode) 33 / 29 dBA
Power Supply VAC 100 ~ 240 (50/60 Hz)
Power Consumption Max 385W, Normal 330W, Eco 250W, Standby 0.5W
On-Screen Display Languages

Arabic /Bulgarian/ Croatian/ Czech/ Danish/ Dutch/ English/ Finnish/ French/ German/ Greek/ Hindi/ Hungarian/ Italian/ Indonesian/ Japanese/ Korean/ Norwegian/ Polish/ Portuguese/ Romanian/ Russian/ Simplified Chinese/ Spanish/ Swedish/ Turkish/ Thai/ Traditional Chinese (28 Languages)

Accessories (Standard) Remote Control w/ Battery x 1
Power Cord x 1 (10 feet)
Lens Cover
Accessories (Optional) Spare Lamp Kit
DLP 3D Glasses 

*Lamp life results will vary depending on environmental conditions and usage. Actual product's features and specifications are subject to change without notice.


One Year Limited Warranty