Santa Clara, Calif. – HiFi EP from Tensilica is a superset of the HiFi 2 architecture optimized for simultaneous multichannel codec support. The new DSP core has been enhanced for efficient, ...

Tr1 and Tr2 transistors functions as direct coupled voltage amplifiers. R6 resistor, D1 and D2 diodes determine the standby current of complement driver stage (Tr3/Tr4) and output stage (Tr5/Tr6). C3, ...

In one of six rooms sponsored by Los Angeles retailer Common Wave HiFi, I had the opportunity to hear the Swiss-made Piega Coax 611 loudspeakers ($20K/pair) for the first time. I was so intrigued by ...

We have to admit, we didn’t see this coming. If at the start of 2025 you had told us that stereo amplifiers was going to be one of the most vibrant categories at this year’s What Hi-Fi? Awards, we ...