True Cinema Pleasure Delivered in the Privacy of Your Home
There is nothing more pleasing and relaxing than being in the comfort of your own home, sitting in your favorite seat and watching movies and other programs reproduced in cinema-level imagery. For people seeking such times of blissful enjoyment, Mitsubishi Electric introduces the new HC7800D. Incorporating our latest original image-processing technologies, the high picture quality of images projected has never been more beautiful. Especially notable are advancements in resolving annoying 3D phenomena such as crosstalk, judder, and loss of brightness, and achieving brighter, sharper, clearer 3D performance. If not satisfied simply by dynamics, now is your time and this is the projector!
DLP™ System and 3D Glasses with High-speed Liquid-crystal Shutter
for Overwhelming 3D Performance
3D Glasses with high-speed liquid-crystal shutter Amazing reduction in peculiar phenomena during 3D viewing
Mitsubishi Electric has developed original 3D Glasses with high-speed liquid-crystal shutter that best match the high-speed response of elements in the DLPTM system. Brightness is maintained and judder is suppressed to a minimum. Additionally, an ultrahigh-speed response feature is incorporated, realizing unprecedented high-quality 3D imagery. The HC7800D allows you to truly relax and fully enjoy 3D content with overwhelming sharpness (minimal crosstalk), high definition (minimal judder) and luminance (brightness maintained).
Image with crosstalk
DLP™ elements and the high-speed shutter of our newly developed 3D glasses work together to produce sharp images by minimizing image crosstalk between the right and left eyes.
Image with judder
Combined with a 3D-compatible fame rate converter (FRC), high-definition images with nominal image lag are achieved.
Image with reduced luminance (left half of screen)
The high-speed opening/closing operation of the shutters in the newly developed 3D glasses results in remarkable brightness by suppressing the loss of luminance.
3D Glasses with high-speed liquid-crystal shutter (optional)
The high-speed shutter of the newly developed 3D glasses shortens the blanking (black signal) when switching images between right and left eyes, resulting in flicker-free images.
Portion where the color wheel is joined is used for blanking.
High-speed switching over 10 times faster than TN liquid-crystal shutter glasses reduces blanking to 1/20, realizing amazingly little eye fatigue.
Enjoy Favorite Movies of the Past in 3D
–Built-in High-precision Conversion Feature
Thanks to motion-vector analysis technology, the position of a person can be distinguished from the background and a moderate parallax added to produce the sensation of depth used in 3D images. Unlike simple 2D-to-3D conversion where the entire screen is shifted, 3D images with a natural sensation of depth are reproduced, making it possible to bring even classic films back to life in vivid 3D.
Common conversion format
HC7800D conversion format
Integrating Imaging Technologies Cultivated and Evolved Overthe Years
Newly developed Variable Iris provides high 100,000:1 contrast
An optimal iris shape for the DLP™ element and a servo motor are incorporated, achieving high-speed, highly precise automatic control. Even in continuously changing bright and dim scenes, blacks are traced and adjusted instantaneously. This ensures that high-definition images from sources such as high-definition television broadcasting and Blu-ray players are reproduced with their original beauty.
New Variable Iris (HC7800D)
High 1,500lm luminance with clear, high-definition images
In addition to Variable Iris, a high-power lamp is adopted, providing both enhanced image brightness and contrast. The high 1,500-lumen brightness ensures that, in both 2D and 3D, high-resolution images are clearer, sharper and more vivid than ever.
3D images reproduced in full high-definition with fine gradation
Equipped with two full 10-bit panel drivers (DDP3021)
PNX5130FRC chip of Trident Microsystems, Inc. is installed.
High-performance extra-low-dispersion lens for full high-definition resolution
(with V-lens shift)
Compared to commonly used glass lenses, the projector is equipped with a high-performance extra-low-dispersion (ED) lens system comprised of a total of 13lensesinfourgroups.Chromatic aberration is minimized to the fullest and image resolution is improved throughout, including the periphery.
High-quality coloration faithful to image source reproduced
The HC7800D incorporates the color reproduction performance of the HC9000D, vastly expanding the color range. Colors such as the greens of trees and cyan shades of oceans that were previously hard to produce are now included, enabling the reproduction of images with deeper, more vivid hues.
* Images compared are for reference only
Existing Mitsubishi Electric model
Color management function for easy fine-tuning of colors
The projector is equipped with a new color management function for independent color R (red), G (green), B (blue), C (cyan), M (magenta) and Y (yellow)) adjustment of "Hue," "Saturation" and "Brightness." It is also possible to adjust a specific color; when a color is selected only the objects of that color are shown in color (others are in monotone), making it possible to tune colors to preference more easily.
Cyan adjustment specified
After cyan adjustment
FRC installed – Reproduce content supplemented with optimal frame number
Applying motion-vector analysis technology, data from the previous and succeeding images are used to produce highly accurate image frames. The optimal number of frames is supplemented to match the contents and the final image is reproduced. As a result, motion blur in the vertical, horizontal and diagonal directions is suppressed.
True Video Mode
Blur is suppressed using video image motion interpolation.
True Film Mode
While retaining the clicking sensation unique to film, sharp clear images are projected.
Minimal Judder: Even for 24-frame 3D images, sharp clear images are reproduced.
0.65 DMD, Aspect ratio 16:9
Number of pixels
1920 × 1080
DMD reflection system
Zoom / focus operation*1
1.5× manual zoom / manual operation
Light source lamp
240W (at standard mode), 190W (at low mode)
Time-division color separation / composition system
6 segment (RGB RGB), 4×
Projection screen size (inches)
100000:1 (when the Iris is closed)
VGA 640×480 - UXGA1600×1200,1920×1080
Input signal system
Video input: 480i/p, 576i/p, 1080i 60/50, 1080p 60/50/24, 720p 60/50
PC/AT compatibles, Mac, PC98
Mini D-sub 15pin
2 terminals (3D/Deep Color compatible)
(component can be also input to Mini D-Sub 15 pin)
1 terminal (Mini D-sub 9pin )
LAN terminal (RJ45)
3 patterns + 3 AV memories
Digital keystone (Vertical)
Power source voltage
AC100 - 240V 50/60Hz
Power consumption (W)
370 (at waiting 0.5 W)
Weight (kg / lbs)
Main unit dimensions (W×D×H)
396×328×142mm / 15.6"×12.9"×5.6"
(Not including protrusion)
Power source cord (1.8m), Remote control, AA batteries (×2), 3D Emitter, Emitter cable (1.8m), RGB signal cable, Lens cap, Lamp replacement attachment
Varies depending on conditions.
Compliant with ISO21118-2005
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