With the Eversolo DMP-A10, things are getting more crowded in the premium Music Streamer product category. At $3,680 Eversolo ...

EarthQuaker Devices and IDLES guitarist Lee Kiernan have collaborated on a new pedal, Gary, which they reckon is about to become “your new best bud.” Gary is a more compact take on EQD’s discontinued ...

High-end Japanese brand TEAC has launched the HA-507 – a fully analogue headphone amplifier that can also ... 507 has "exceptional headphone driving power", along with a very wide frequency response ...

Headphones aren’t all created equal, especially headphones for audiophiles. Like sports cars, there are different tiers, ...

When it comes to specifications, the Devialet Astra packs a preamplifier, an amplifier, a DAC, a streamer, and a phono stage. A single Astra can drive speakers at 2 x 300W power under 4Ω — you ...

A towering behemoth standing about 6 1/2 feet tall with the ability to push out 2,000 watts of power using four 13-inch drivers each powered by a 500 watt Class D AmplifIer ... McIntosh’s proprietary ...

The resulting document, “Nominal power of PV modules compared to measured power in the calibration laboratory: Is there an increasing trend towards excessive nominal power?” revealed clear ...

The difference between a controller and converter design. Why you want to use a controller versus a converter design. It’s become trendy to multiphase or stack devices as power requirements ...

Sure, that's hardly a lavish array of connectivity, but it's acceptable for the kinds of systems this amplifier is likely to be found in. The A8's 30 watts per channel claimed power output is modest ...

Wavetone is a two-oscillator synth engine that allows users to morph between waveshapes and adds phase distortion into the synthesis mix. Finally, Swarmer is a super-saw based cluster oscillator with ...

The Phase 2b VOYAGE study of VK2809 in patients with biopsy-confirmed non-alcoholic steatohepatitis (NASH; also referred to as metabolic dysfunction associated steatohepatitis, MASH) and fibrosis ...

To check, remove the power from the amplifier and see whether the problem goes away. There are three types of amplifier – masthead, set-back and distribution. All these need a power supply to work.