Researchers have created a high-power tunable laser on silicon photonics, achieving nearly 2 watts using an LMA amplifier.

It borrows the power amplifier and phono stage design from its Award-winning ... Measuring just 6.8 x 18 x 29cm (hwd) and weighing 2.9kg, this compact integrated should also fit into smaller spaces ...

At $8,000, the McIntosh MSA5500 streaming integrated amplifier isn’t for everybody, but it’s hard not to be impressed with its styling and audio technology. On the streaming side, the MSA550 supports ...