Barco HDX-4K20

R9012100 3-DLP Projector, 3840x2400 4K WQUXGA (2560x1600 Native WQXGA), 19,000 Lumens, No Lens, 3 year warranty
Item #0600-4200 Model #R9012100


HDX-4K20 Flex Projector Body

The Barco HDX-4K20 FLEX offers 4K UHD resolution for superb image quality. This projector shares its lens range, ease of use, and modularity with the other HDX models. Thanks to its modular design of only five building blocks, the HDX-4K20 FLEX is easy to service. Equipped with rental frames, the 4K ultra HD projector can easily be stacked or rigged. The HDX-4K20 FLEX shares its TLD lens suite with the other RLM, HDX, HDF, and FLM projectors. What's more, the TLD+ 0.8-1.16:1 lens offers extreme 120% vertical lens shift capability.

Excellent image quality

Equipped with 3-chip DLP® technology, a single high-brightness Xenon lamp, and a high-contrast optical engine, the HDX-4K20 FLEX excels in brightness, color accuracy, and stability. Thanks to its 4K UHD resolution, this projector delivers smooth, sharp images with fine detail, and is an excellent choice for a large venue projector.

Flexible brightness and resolution

The HDX-4K20 FLEX comes with Barco's unique flexible brightness feature, which allows you to tune and lock the brightness level for a specific application – from 10,000 to 19,000 lumens in incremental steps. It also includes flexible resolution, allowing you to choose and lock in WUXGA, WQXGA or 4K UHD resolution, making it the ideal professional movie theater projector.

Scaling and input flexibility

Featuring a single-step processing electronics unit, this professional cinema projector provides powerful scaling, handles all of the latest resolutions and offers advanced image warping and edge blending with zero additional latency. The HDX-4K20 FLEX supports HDMI 2.0, DisplayPort 1.2, HDBaseT and quad 6G HDSDI inputs.


Projector type 4K UHD 3-Chip DLP digital projector
Technology 0.90" DMD x 3 with sealed DMD core
Resolution 3,840 x 2,400 (4K UHD) / 2,560 x 1,600 (WQXGA native) / 16:10 aspect ratio
Light output 19,000 (WQXGA) / 17,500 (4K UHD mode) center lumens
Contrast ratio 1,900:1 (standard) - 2,200:1 (high contrast mode)
Brightness uniformity 90%
ScenergiX horizontal and vertical edge blending
Lens range TLD+ 0.37, 0.65-0.85, 0.8-1.16; 1.16-1.5:1; 1.5-2.0:1; 2.0-2.8:1; 2.8-4.5:1; 4.5-7.5:1; 7.5-11.5:1
Optical lens shift Vertical: -30% to +120%/Horizontal: -40% to +40% on zoom lenses (memorized)
Color correction P7
Lamps 2.5 kW Xenon / lamp lifetime: 1,000 hours typical
Transport with lamp Yes
Lamp house, quick replace Yes
Customer bulb replace Yes
Lamp warranty (field replace/ factory replace) 90 days, 500 hours/pro rata 750 hours
Optical dowser Standard
Picture-in-picture Two sources simultaneously*
Orientation table - ceiling - side (portrait) (lamp door down/bottom) - vertical
DMX 512 Standard*
WARP direct adjust OSD + toolset
Integrated web server Yes
CLO (constant light output) standard*
3D active eyewear (optional), passive Infitec (optional), passive circular (optional), triple flash up to 200Hz*
Inputs Single HDBaseT, HDMI 2.0, DP 1.2, Quad SDI/HDSDI/dual HDSDI/Quad 3G HDSDI/BarcoLink
Optional Inputs Quad DP1.2
Input resolutions From VGA up to 4K (4,096 x 2,160)
Pixel clock 600Mhz
Software tools Projection Toolset + Android app* + iOS app*
Control 10/100 Base-T, RJ-45 conn, Wifi ( opt), GSM (optional), XLR wired + IR , RS232, DMX 512*
AC power 110-130V @ 15A max (reduced brightness), 200-240V, 50-60 Hz
Power consumption 3,000 W / STBY<8W
Noise level (typical at 25°C/77°F) 53 dB (A)
Operating temperature 0 ~ 40°C / 32 ~ 104°F
Operating humidity 0% - 80%, no condensation
Dissipation BTU Max. 5800 BTU/h @ (110-130V) / Max. 10,236 BTU/h @ (200-240V)
Dimensions (WxLxH) 475 x 725 x 382 mm (18.70" x 28.54" x 14.96")
Weight 50kg (110lbs)
Shipping Dimensions (WxLxH) 650 x 900 x 560 mm (25.59" x 35.43" x 22.04")
Standard accessories Power cord; wireless/XLR wired rugged remote control
Certifications Compliant with UL60950-1 and EN60950-1, complies with FCC rules & regulations, part 15 Class A and CE EN55022 Class A, RoHS
Warranty 3 years standard
SW upgradable. Please contact an authorized Barco representative for details.



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  • R9862001 TLD+ (0.65-0.85:1 WUXGA) Ultra Short Throw 90°
  • R9862000 TLD+ (0.67:1 WUXGA) (0.73:1 SXGA+)
  • R9840775 TLD+ (1.14:1 WUXGA) (1.23:1 SXGA+)
  • R9862005 TLD+ Ultra (1.16-1.49:1 WUXGA) (1.25-1.6:1 SXGA+)
  • R9862010 TLD+ (1.39 - 1.87:1 WUXGA) (1.5 - 2.0:1 SXGA+)
  • R9862020 TLD+ (1.87 - 2.56:1 WUXGA) (2.0 - 2.8:1 SXGA+)
  • R9862030 TLD+ (2.56 - 4.17:1 WUXGA) (2.8 - 4.5:1 SXGA+)
  • R9862040 TLD+ (4.17 - 6.95:1 WUXGA) (4.5 - 7.5:1 SXGA+)
  • R9829997 TLD+ (6.93 - 10.3:1 WUXGA) (7.5 - 11.2:1 SXGA+)

Input modules

  • R98604001 DP1.2 HDMI2.0 DUAL HDBaseT Quad 3G
  • R98604002 Quad DP1.2


  • R9801410 3rd-party TLD lens adapter
  • R5001455K BME P focus offset ring kit
  • R9864070 HDX carry handle bottom
  • R9864060 HDX carry handle top
  • R9864090 HDX flight case
  • R98010085 HDX HD hepa filter
  • R9805133 Set of Air Filters (5 Light Processor, 1 Heat Exchanger) for HDX projectors with Hush Kit
  • R9864110 HDX wi-fi module
  • R9864030 HDX cell phone module
  • R9801173 HDX-HiPer Spare Lamp House
  • R9801175 HDX-HiPer Spare Refurbished Lamp House
  • R852012K IR remote control XLR
  • R9854425 Lamp replacement tools and safety kit (includes training)
  • R9864050 Projector adapter plate
  • R9850559 All-in-one remote projector management software
  • R9801079 Safety cable for TLD+ lenses

3D Accessories

  • R9864220 3D Light Filter Frame
  • R852930K Left 3D Filter Glass
  • R852929K Right 3D Filter Glass
  • R9801091 Volfoni 3D Emitter


  • R9801148 Front and rear lens cover for all TLD+ lenses (excl. 0.73 and 4.5-7.5 lenses)
  • R9801149 Front and rear lens cover for TLD + 4.5 -7.5 lens
  • R9801147 Front and rear lens cover for TLD +0.73 lens
  • R820411K Doughty Clamp
  • 80430164 MMS Mounting Kit HDF/FLM
  • R9864300 Choose your projector brightness


  • R9805066 Osram 2500W XBO OFR Hi-Per (Use only with H-Per Lamp House)
  • R9854425 Lamp Replacement Tools & Safety Kit with Training


  • R9827341 CM-100 Ceiling mount with pulley
  • R9898359 FLM Ceiling Mount CM-100 Adapter Plate