Review: The IQ Audio M300 MonoBlock amplifier is deceivingly good, delivering rated power with pristine fidelity and finesse in an efficient, cool running pint sized package. Class D at its best.

This FAQ is intended to capture a variety of knowledge about the selection, application, and measurement of Class D amplifiers. The emphasis of this FAQ is towards Class D amplifiers in the 0.5W to 2W ...

Specifying the power supply requirements for audio amplifiers can be tricky. If the power supply is overdesigned it will add unnecessary cost to the product, and if it supply is underdesigned the ...

The Creek Audio 4004 A Integrated Amplifier celebrates 40 years of audio engineering success while looking forward into the future. The brand has not been aggressive on social media which has kept it ...

Impedance matching is easy if you know the basics. Download the eBook to find out how. During impedance matching, a specific electronic load (R L) is made to match a generator output impedance (R g) ...

A Class-D audio amplifier developed by STMicroelectronics, the HFDA801A, is targeted at automotive applications. It integrates a 24-bit, 12-dB DAC and features a 2-MHz switching PWM Class-D output ...