NEC Electronics has commercialized EMMA Mobile 1, an optimal system LSI chip for the market of portable devices to process audio and visual data, such as portable multi-media players and mobile TVs.

When you think of true surround sound stereo systems, you imagine cumbersome multi-speaker affairs that take all day to set up. Sony may have just upended that notion with its HT-AX7 portable theater ...

Technology demands have made understanding what audio-visual equipment is more important than ever for businesses, educational institutions, and entertainment venues. These systems form the backbone ...