Using a silicon photonic chip platform, Volker J. Sorger and other researchers at the George Washington University and University of California, Los Angeles, have created an all optical ...

High-quality digital-to-analog conversion is a crucial ingredient in high-end audio sound, and Chord Electronics has just unveiled a contender for the world's best. Ex-movie theater projectionist ...

Addressing a major roadblock in next-generation photonic computing and signal processing systems, researchers at the Harvard John A. Paulson School of Engineering and Applied Sciences (SEAS) have ...

Harvard SEAS researchers have created an electro-optic digital-to-analog converter that bridges electronic and photonic signals for efficient photonic computing and signal processing. The device is ...

In the home theater space most people would tell you the age of optical audio, known officially as TOSLINK, is over. While at one time they were the standard for surround sound systems, the fiber ...

The AD1955 24-bit stereo audio digital-to-analog converter (DAC) is designed for use in high-end super audio CD (SACD) players and a variety of other consumer and professional equipment. Based on a ...

In the home theater space most people would tell you the age of optical audio, known officially as TOSLINK, is over. While at one time they were the standard for surround sound systems, the fiber ...

Microsoft has confirmed that the January 2025 Windows security updates are breaking audio playback on some systems with external DACs (digital-to-analog converters). DACs are commonly used at home, in ...