Multimedia conference room construction, Wuhan Jiuhua video (Certified), multimedia conference room

Multimedia conference room dimming systems and large screen display systems: multimedia conference room using the weak control the strong electric mode, constituted by a plurality of independent housing, a manual bypass function, a variety of different types of lamps can be linearly multimedia conference room inventory continuously adjustable, can suppress the higher harmonic interference, to withstand the mains voltage, frequency variations., itself has a good heat dissipation. Site control panel with multi-scene control and preset functions. With emergency lighting function. Both intelligent centralized control systems and software have a mode of operation is simple, truly multimedia conference room to the people. Multimedia conference room projection display system is a multimedia conference room projector in one of the necessary equipment. Chronological invention so divided: CRT projector three shots (cathode ray tube technology, highest resolution, color better), LCD liquid crystal projectors, liquid crystal light valve projectors (high brightness, large size, expensive). LCOS (there are monolithic and three points D) DLP digital light output of the projector. Aircraft divided household generally installed machines, video machines, portable, engineering machines, film machine, leasing and other models. The projector displays the index definition, standard definition, normal, according to the specific use of large-screen projection system is divided: Rear (visual effects, high quality, small light-impact, accounting for a larger space). Front (desktop; mobile lifting; flexible, does not occupy space, but difficult to maintain). Large-screen projection display systems in addition to its own index, there is an important factor - screen. A high-quality screen to improve image quality played a significant role. White screen front projection screen can be divided into (gain small multimedia conference room applications, viewing angle.) Bead curtain; 1-3dB gain. Metal curved screen; high gain, narrow perspective. Glare mirror array of patented technology being cast screen; no color optical screen multimedia conference rooms, screen gain of 2.3 to 10 times higher than ordinary screen. Can be divided into; manual lifting, power lifting, pull screen, frame screen, acoustically transparent screen, performing sky-compatible screen. Rear points. Penetration mode (color reproduction), translucent glass film. A display screen splicing technology there, fusion, simulation, water screen, three-dimensional imaging, laser imaging. Multimedia conference room dimming systems and large screen display systems. The system uses the original Japanese DENON AV amplifier integrated as master, the machine has 5 * 185W strong power output, active subwoofer output interfaces heavy multimedia conference room equipment, FM / AM radio reception, digital decoding of DTS and AC3, audio processing multiple modes. Surround sound stereo television system broadcast by the main speakers and ambient sound box and other components. To enhance the sound of the movie show the shock effect, especially configured YAMAHA YST160 powered subwoofer heavy one, and as the main speaker on the wall from the ground 30CM aside a speaker jack, the speakers can also be removed when not in use multimedia conferencing room construction, Wuhan Jiuhua video (Certified), multimedia conference room provided by the Wuhan Engineering Co., Ltd. Jiuhua video. Video Jiuhua Wuhan Engineering Co., Ltd. (www.jowa-tech.com) is a leader in Wuhan, control and adjustment of the equipment, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs . Jiuhua video in Wuhan leadership with the staff warmly welcome all inquiries negotiations to create video Jiuhua Wuhan better future.