When designing space electronics, the oscilloscope verifies the timing and quality of signals, but how can you choose the ...

After a brief review of the history of the K2-W vacuum-tube op amp, an LTspice model is used to create its schematic in ...

At $8,000, the McIntosh MSA5500 streaming integrated amplifier isn't for everybody, but it's hard not to be impressed with ...

Looking to add some bass to your car? There are plenty of subwoofers out on the market in a variety of sizes and power ...

Some are you are probably wondering how the M15c is only $129 USD when it offers such a good DAC, 4 SiP modules, 3.5mm and ...

Abstract: During the operation of the vehicular power line system, the loads are randomly connected and subsequently disconnected. This can result in an impedance mismatch of the vehicular power line ...

TEAC announces its new HA-507, a Reference 500 Series pure analog headphone amplifier/preamplifier that incorporates TEAC's ...

Musical Fidelity has revealed its latest high-end phono preamplifier. The M8x Vinyl builds on the brand's established M6x ...

Good headphones whisk you into your own private soundscape. We tested some of the most impressive headphones, including ...

Why is my electric bill so high? What am I doing that’s using so ... gas for about 40 percent of the country’s electrical power, and those who live in regions where electric and gas services ...

The stereo amplifier is the beating heart of any hi-fi separates system ... which have amplifiers built into the cabinets, or by opting for a pre/power amplifier pairing where the necessary preamp and ...

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