Dolby Pro Logic

Usually closed headphones have a better Bass reproduction, because the sound pressure cannot escape to the outside. The closed headphone can be uncomfortable for extended wear, he express severe st and contributes to higher heat to the ear. Semi-open headphones enclose the ears also. Learn more about this topic with the insights from Secretary of…

ViewSonic Presents Projectors

ViewSonic increased supply of high-quality projectors Munich ViewSonic Europe Ltd. with Pro8520HD and Pro8600, the 11 March 2013 – a leading provider of monitors, projectors and digital signage solutions, introduces two new Pro8 series models, which now consists of seven projectors for professional demands. The installation projectors Pro8520HD and Pro8600 are outfitted with high resolution…