The Sub Pro from WiiM Is the first subwoofer from the brand and designed to work seamlessly with WiiM's range of music ...

Trulli Audio announced its revolutionary wireless, battery-powered subwoofer portfolio is shipping beginning on July 26. The ...

FiiO expands its desktop audio lineup with the new SP5 active speakers, featuring upgraded amplification, premium drivers, and wide-format connectivity for under $750.

Solid-state switch mode AC-DC converters having high-frequency transformer isolation are developed in buck, boost, and buck-boost configurations with improved power quality in terms of reduced total ...

The KEF XIO packs a 5.1.2 punch—five main channels, one subwoofer channel, and two overhead channels—all fired up by a dozen Class D amps crammed into a single sleek soundbar. It’s basically a home ...

President Trump celebrates Supreme Court ruling blocking universal injunctions, calling it an end to a "colossal abuse of power" that impacted his executive orders.

A car crashed into a utility pole near East 55th and Opportunity Corridor in Cleveland, causing a fire, traffic delays, and power outages overnight.

AC/DC have smashed ticket sales records, with more than 320,000 fans snapping up seats for the band’s Power Up tour in just one day.

An optimal design of a highly efficient power amplifier (PA) is described using independent fundamental and second harmonic impedance control technique. In fabrication of a power amplifier, a tuning ...

However, larger quantum systems also require more amplifiers, leading to greater overall power consumption, which can lead to decoherence of the qubits.