7200 Lumens DLP Laser Projector for Multiple projection in Large Venues
DU7200 has 7200 lumens brightness with the 1920*1200 resolution, and the throw ratio of DU7200 is 0.79. It can supply to the exhibition hall, company exhibition, the lecture hall of the university, the performance and others.
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Functions of Laser Projectors
Parameter
DLP Projection Technology
DU7200 large venue video projector adopts the DLP technology with the 0.67” DMD chip. DLP technology has the advantages in the high resolution and the high color stability. The contrast ratio of the DLP projector is about twice of the LCD projector, which makes the color performance higher in the bright rooms. Digital color reproduction makes sure the high image reducibility of the real materials.
Laser Light Source
DHN projectors focus on the development and the innovation of the laser light projectors. Comparing with the traditional light source, laser light source has the better unipolarity and the directional. Laser projectors also have the advantages of long service life, low cost of the maintenance. In theory, the service life can reach to 20000hours, and laser light source also has the good qualities of wide gamut, rich color and high color saturation, which makes the images through the projection are real and colorful.
High Brightness and Resolution
DU7200 large format projector has the 7200 lumens brightness and the WUXGA (1920*1200) ultra-high resolution, and this feature makes it can meet the projection of most of the highlighting environment.
Rich Colorful Performance
The brightness uniformity of the DU7200 lumen projectoris 85%(Typical), and the color uniformity isΔu’v’≦0.02. The advantage of the brightness uniformity and the color uniformity of the DU7200 is that it can increase the visual perception and reduce the visual fatigue. Viewers can enjoy the brightness and large screen.
Geometric Correction
DU7200 large image projector supports 2*2, 3*3, 5*5, 9*9, 17*17 gridding's geometric correction, so the single projector can projection on the irregular screens (for example curved screen). Users can make the multiple projection edge blending to meet the requirements of the curved, plane, and the immersive polyhedral projection by this geometric correction function.
Projector's built-in edge blending function can also choose the different colors of the grid lines, the density of the grids. Users can adjust the sharpness of the images after geometric correction, and the system will store the settings of the geometric correction for calling of the next time.
Users can lock the single projector when they adjust the multiple projectors. The remote-control signal will lock into the projector you want to adjust, and other projectors will not have the unnecessary distractions, which can greatly improve the efficiency of the adjustment.
Rich Interface
Rich interface can satisfy the requirements of video and audio input and output, power supply, network control (ultra-long-distance transmission), RS232 control, firmware update and so on. Users can use the large format projectors more convenient.
Input Interface
VGA Inx 1
Audio in Jack X 1
HDMI x 2
HDBaseT x 1
Micro X 1
RSRS—232 x 1
Mini USB x 1 for F/W upgrade or Interactive
3D VESA
Output Interface
VGA out x 1 /Audio out x 1 /RJ45 x 1 /USB-A x 1
Network Interface
RJ45 X 3 (Support projector control & PoE)
Laser projectors(laser action projector) use laser beams to transmit images. The optical components of the laser beam projector are mainly composed of RGB light valve, X prism, projection lens and drive light valve.
The laser beam passes through the corresponding optical elements and the beam expansion of the processing chip in the machine, and then transmits to the X prism to integrate the three laser beams. Then the integrated laser is transmitted to the projection screen by the projection objective lens, and the entire display process of the digital laser projector is completed.
Shanghai DIDON Industrial is a professional laser projector manufacturer and supplier, we commit ourselves to provide advanced video processing technologies, solutions for projection display technology. We will establish more solutions in education, government, multimedia exhibition and other fields to provide customers with more competitive products, services.
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