This paper presents a voltage-mode three-level class-D gallium nitride (GaN) power amplifier (PA) for the 700MHz band. The PA achieves a drain efficiency of 68.7%, at a maximum output power of 2.1 W ...

Class D amplifiers are becoming the most feasible solution for embedded audio application. However, distortions due to the non-linear nature of switching stage are the main drawback for this amplifier ...

It has a striking old-school design and features trickle-down technologies from the brand's flagship desktop amp.

If you’re after a Canvas to fit your 55-inch TV, then you can expect to pay the same price, though owners of a 77-inch TV ...

FiiO has launched a brand new desktop DAC that includes tech from its impressive K17 DAC for considerably less cash. The FiiO ...

The most notorious was biting the head off a live bat while on stage in Iowa in 1982. He had been catapulting raw meat into ...

Discover the unmatched sound of Genelec's Smart IP speakers and meet the expert U.S. team driving innovation, quality and ...

Zappa put two distinct setups to the test to see if listeners could truly tell the difference between tube amps and their ...

Marshall Middleton II launched in India with 360° sound, 30-hour battery, IP67 rating, Bluetooth 5.3, and power bank support.

Marshall launched the Middleton II, an upgraded portable speaker tuned for richer bass and improved clarity, even when played ...

ELAC has announced its second Debut ConneX powered loudspeaker model. The DCB61 expands on the platform established by the DCB41 with a 6.5″ polypropylene mid/bass driver and wave-guided 1.9cm soft ...

Kitwave Group PLC, down 22% at 249.22p, 12-month range 230.00p-355.00p. The North Shields, England-based food wholesaler reports pretax profit of GBP5.6 million for the six months that ended April 30, ...