Mar 20 2010
Himfr.com, one of China's leading B2B search platforms with more than 30 B2B industry websites to its name, evaluates the Mitsubishi HC771080P projector.
Mitsubishi HC77-20S
The Mitsubishi HC77-20S is a high 15,000:1 contrast ratio with 1080p Full HD home projector, which can provide users with cost-effective 1080p midrange product. For video processing, it uses SiliconOptics's high-performance Reon- VX chip. The chip is the key to improving the reproduction of high quality images. Using 10-bit video processing technology to meet the physical resolution of 1920 x 1080 Full HD inorganic LCD panels can bring "Hollywood Quality Video" and life-like immersive viewing to impact the user.
Due to Mitsubishi's 10-bit image processing technology, the HC77-20S has an interlace/progressive conversion that is extremely accurate. No matter where the signal comes from, it can detect a specific signal, and quickly and accurately process it. The HC77-20S uses a full HD 1920X1080 inorganic LCD panel that not only makes the black color more richer, but also eliminates the grinding process, and thus is able to reproduce realistic non-vertical high- definition video.
In addition to the unique color technology outside, the HC77-20S in durability also has many outstanding properties. The LCD panel's rated life when compared to organic thin-film panels increased by about 10 times, so you can enjoy the long-term access to high-definition vision. The HC77-20S applied to Mitsubishi's unique "longevity light" technology, as long as 5,000 hours of long lamp life, an industry rare for users to maximize cost savings. In the application process, the projector can be based on user usage to implement two kinds of bulb mode, such as normal and energy-saving, to protect lamp life. The HC77-20S is equipped with a 3D micro-surface air filter, installed in the projector's side, as the air purification system to prevent dirt and other airborne particles into the chassis. In addition, the HC77-20S also uses smart cooling technology to protect the projector in complex environments, with excellent image stability and expression.
The HC77-20S has a 1.6-fold power zoom and focus adjustment function, which greatly improves the installation of high-definition resolution and convenience. The use of the 100-type size (16:9) not only makes the projection distance adjustment range from 3.1m to 5.0m, which allows for an excellent picture quality even in a smaller space. The lens can shift vertically by 75%, horizontal shift to 5%, so that installation is more convenient. For interface connection, the is compatible with Blu-ray 24P direct input, which can achieve the original dynamic images. In the silent treatment, the HC77-20S projector can achieve an industry-leading 17 dB, making our home theater the quietest available.