Pure Resonance Audio has released its latest product, the DA2500 500W two-channel rack mount power amplifier. Designed with unique dual-impedance operation, this Class-D amplifier is set to ...

Sweetwater needed a reliable amplification platform capable of powering up to 80 passive home audio speakers while ...

The heritage American audio brand just dropped two flagship power amplifiers for traditional hi-fi systems.

Integra's all-new Professional Amplifier Series—engineered for reliability, high performance, and long-lasting precision. The Integra Pro Amplifier Series features four amplifier models—4125DSP, ...

Gallium-nitride (GaN) FETs are becoming widely preferred in many products, from low power, low-cost applications such as smart device chargers all the way up to high power automotive applications.

Researchers have devised a new concept of superconducting microwave low-noise amplifiers for use in radio wave detectors for radio astronomy observations, and they have successfully demonstrated a ...

At $1,999, Orchard Audio Valencia is a balanced desktop power amplifier designed for headphones, but powerful enough for speakers. Having just driven past an orange grove in Florida earlier this week, ...

Forbes contributors publish independent expert analyses and insights. Technology journalist specializing in audio, computing and Apple Macs. Last year, the classic British audio brand Quad launched a ...

The circuit was intended to create a small power amplifier for audio applications while providing high quality audio with a power output of 12 Watts. Power Amplifier – a type of amplifier built and ...

Class-D audio amplifiers, also known as switching amplifiers, achieve high power efficiency by operating their output transistors as rapid on/off switches. An input audio waveform is converted into a ...