Customer review
Model Overview
The basic data of the Barco UDX-4K40 FLEX includes 39000 ANSI lumens, a resolution of WQXGA 2560 x 1600 as well as a contrast of 2200:1. The manufacturer lists the lifespan for this model at 20000 hours, which translates to 13.7 years with 4 hours of daily use. The specifications indicate lens shift optics, allowing the image to be physically shifted without introducing digital image artifacts. Thanks to the interchangeable lens system, the device can be equipped with optional lenses to react flexibly to different room sizes. Exact values for specific rooms are provided by the Projection Calculator . Looking at practical performance, up to 1720 cm can be illuminated with 39000 ANSI lumens in dark environments. Once daylight is in the room, the image should ideally be no wider than 1147 cm. Should very large projection surfaces be required, the integrated edge-blending software offers the possibility to seamlessly combine images from multiple projectors without visible seams. For media input, video signals up to 1080P and 4K as well as 3D are supported. An additional 360° projection capability allows the device to be oriented at almost any angle. The model is perfectly equipped for complex installations: In addition to the RJ45 jack for network administration, an HDBaseT port is available, transporting high-resolution AV signals over a single Cat cable.
Display Type
3 x 0,96" DMD Chip WQXGA 4/3 Ti Digital Light Processing Chip
Ansi-Lumen
Projector
39000
Screen
13000 Lux (200 cm Screen width )
Contrast
2200:1 full on/off
2200:1 full on/off
Black Level
17,7273 min. Lumen
5,917 min. Lumen
Lens shift
Vert.: +130% -100% Hori.: +/-40%
Lens shift
130% 195cm
100% 150cm
40% 80cm
40% 80cm
+
Projector
Resolution
WQXGA 2560 x 1600
4.096.000 Pixel UHD (4K2K+) 3840 x 2400 compressed
Video Modes
Pal, SECAM, NTSC, HDTV 720p, 1080i, 1080p, 4K UHD (komprimiert), 3D, EDTV 480p, 576p
3D Compatibility
Frame-Packing (Full HD 3D) | Side-by-Side | Top-and-Bottom | Frame Sequential (3D Ready) |
Application
Event | Very large screen width and rooms with plenty of light and shaded daylight.
Light Source
Laser
Light Life
20000 h.
Operating Costs
0,00 € Laser
The screen width should be larger. It's uncomfortably bright in the dark. too bright
Lux:
13000 Lux
Contrast:
2200:1
Candela pro m²:
4139 cd/m²
Foot-Lamberts:
1208 fL
•
Focus
Powered
Zoom
Powered
Objective
Throw Ratio
optional
Audio
-
Connections
Single HDBaseT
HDMI 2.0 (HDCP 2.2); DP 1.2 (HDCP 1.3)
Quad 3G/12G SDI
BarcoLink Ultra
RJ-45 connection
Ceiling Mounting
Yes, is possible.
Power
3750W
Size WxHxD
660 x 350 x 830 mm (26"x13,8"x32,7") 191,73 L/dm³
Operating Noise
58dB
Shift: 195 cm
Shift: 80 cm
Shift: 80 cm
Weight
92,00 kg / 202,83 lbs.
Keystone
-
Illumination
-
Frequenz
-
Foot-Lamberts
1208 fL
/ max. 1720 cm screen width
Candela m²
4139 cd/m²
Features
Real Full HD 3D Full HD 1080P compatible Lens shift Funktion 360° installable Edge Blending Optional Wi-Fi network compatible. Lan network compatible.
Optional only
Google TV /
Fire TV /
Apple TV /
Roku TV /
Xiaomi TV Ads
In Comparison
The Barco UDX-4K40 FLEX compared to others current "Event" projectors.
Ansi-Lumen:
62
Weight:
54
Contrast:
1
dB:
30
Black level:
34
Power cons.:
33
Picture Total Points: 32
Projector Total Points: 39
Popularity Top 100
Points:
10
Ranking:
59 (From: 168)
Optional accessories
lens Original R9862040 4.861,51 € lens Original R9862030 4.861,51 € lens Original R9862020 6.403,85 € lens Original R9862010 6.403,85 € lens Original R9862005 11.605,10 € object lens Original R9832781 EOL € object lens Original R9832778 2.368,92 € object lens Original R9832756 2.368,92 € object lens Original R9832755 EOL € object lens Original R9832743 EOL € object lens Original R9803072 4.007,07 € object lens Original R9803071 3.526,11 € remote control Original R9803002 185,58 € object lens Original R9802365 2.058,13 € object lens Original R9802360 1.690,48 € object lens Original R9802300 3.770,99 € lens Original R9802232 8.133,09 € object lens Original R9802188 9.117,05 € object lens Original R9802187 9.860,09 € object lens Original R9802186 5.255,52 € object lens Original R9802185 5.413,14 € object lens Original R9802183 4.872,73 € object lens Original R9802182 EOL € object lens Original R9802181 5.413,14 € object lens Original R9801840 2.368,92 € object lens Original R9801832 13.969,30 € object lens Original R98017851 8.396,53 € object lens Original R9801785 7.095,75 € object lens Original R9801784 1.008,00 € object lens Original R98017241 6.167,44 € object lens Original R9801724 5.254,21 € object lens Original R98017221 5.548,26 € object lens Original R9801722 4.729,71 € object lens Original R98017211 3.748,18 € object lens Original R98017201 3.748,18 € object lens Original R9801315 / EN56 EOL € object lens Original R9801314 EOL € object lens Original R9801313 EOL € object lens Original R9801312 / EN54 EOL € object lens Original R9801310 / EN51 EOL € object lens Original R9801249 / EN16 EOL € object lens Original R9801230 / EN43 EOL € object lens Original R9801228 / EN13 EOL € object lens Original R9801225 / EN15 EOL € object lens Original R9801221 / EN46 EOL € object lens Original R9801218 / EN12 EOL € object lens Original R9801216 / EN41 EOL € object lens Original R9801214 / EN11 EOL € object lens Original R9801211 / EN44 EOL € object lens Original R9801209 / EN14 EOL € lens Original R9409730 16.558,66 €
Optional Lenses
Name Ratio Distance Shift V Shift H Zoom
R9862040 4.42-7.46:1 884-1492 m
50-65%
+/-15%
Powered
R9862030 2.74-4.43:1 548-886 m
50-65%
+/-15%
Powered
R9862020 2.02-2.73:1 404-546 m
50-65%
+/-15%
Powered
R9862010 1.49-2.03:1 298-406 m
50-65%
+/-15%
Powered
R9829997 7.41-11.03:1 1482-2206 m
50-65%
+/-15%
Powered
R9862005 1.25-1.6:1 250-320 m
50-65%
+/-15%
Powered
R9801414 0.93-1.33:1 186-266 m
+/-50%
+/-15%
Powered
R9862001 0.71-0.93:1 142-186 m
50-55%
+/-5%
Powered
R9801661 0.42:1 84 m
50-65%
5-10%
Status
2024 Current model // Last update of the data: 2026-06-09 Created: 2024-07-19 08:31:41
Data
Product Sheet english HC User Manual english (15.41 MB)
Popular Alternatives
39000 ANSI-Lumen