Notably, the line features the introduction of several industry-leading performance features, including the world's first Audyssey DSX with front height or expanded width channels in the receiver category (AVR-4310CI) and Dolby Pro Logic IIz decoding in all models.
Lastly, the week saw the unveiling of the world's first fiber-optic solar cell, which is thinner than the width of a human hair and could pave the way to creating energy-producing clothes.
Through a few hardware changes, Samsung compressed the device, which was first introduced at the Mobile World Congress trade show in mid-February, to a width of 8.6 millimeters.