A projector from Benq is the DX825ST, whose 3D-BrilliantColor-DLP model delivers 3300 ANSI lumens, a resolution of XGA 1024 x 768 and a contrast of 20000:1. The manufacturer specifies a runtime of 5000 hours for this projector's lamp. A daily usage of 2 hours makes an operational lifespan of 6.8 years possible. With its short projection distance, the short-throw model excels in smaller rooms, requiring only 120 cm of wall distance for an image width of 2 meters. Looking at practical performance, up to 500 cm can be illuminated with 3300 ANSI lumens in dark environments. Once daylight is in the room, the image should ideally be no wider than 333 cm. For media input, video signals up to 1080P as well as 3D are supported. The built-in HDMI-MHL (Mobile High-Definition Link) port enables screen mirroring from a smartphone while simultaneously charging it. For convenient remote monitoring and administration, the projector is equipped with a classic RJ45 network socket. This model dates back to 2017 and is no longer part of Benq's current product range.
Display Type
1 x 0,55" DLP Chip XGA 4/3 Ti Digital Light Processing Chip
Ansi-Lumen
Projector
3300
Screen
1100 Lux (200 cm Screen width)
Contrast
20000:1 full on/off
20000:1 full on/off
Black Level
0,1650 min. Lumen
0,055 min. Lumen
Offset
65% 23 cm over screen top edge →
SCREEN
+Projector
Resolution
XGA 1024 x 768
786.432 Pixel WUXGA 1920 x 1200 compressed
Calculated brightness quality The screen width may also be larger. Perfect
120 cm (no Zoom)
Lux:
1100 Lux
Contrast:
20000:1
Candela pro m²:
349 cd/m²
Foot-Lamberts:
102 fL
98 cm
•
Focus
Manual
Zoom
No Zoom
Objective
F=2,6 f=6,9mm
Throw Ratio
0,6:1
Audio
1 x 10W
Connections
2 x HDMI mit MHL in
2 x D-sub 15 pin in 1 x out
Cinch Video in
Cinch Stereo in
S-Video in
Mini Jack Audio in und out
RS232C Din 9 pin in
USB Typ A,B
RJ45 in
Real Full HD 3D Full HD 1080P compatible Freeze Blackboard Modus Eco Mode Kensington Slot sRGB Password protection BrilliantColor™ PJLink™ Lan network compatible. Short-throw projector Crestron®-Software compatible.
Real Full HD 3D
Benq Website
Product Sheet english HC
