It’s a bit odd that Cambridge Audio hasn’t offered a wireless speaker system up to this point. The British audio maker is well-known for its premium (yet reasonably affordable) hi-fi components — ...

A class-D puts out a pulse-width modulated (PWM) signal instead of the linear signal that is typical in class-AB amplifiers. The PWM signal contains the audio signal and the PWM switching frequency ...

This file type includes high resolution graphics and schematics when applicable. Class D audio amplifiers are able to fulfill the requirements for audio applications such as mobile handsets, Bluetooth ...

Class D audio amplifiers with single-ended outputs can exhibit a strange behavior, in which the power-supply voltage increases with power delivered to the load. Called “power-supply pumping,” it can ...

The efficiency and size advantages of Class D audio amplification in battery- powered devices are well known. These advantages are now extended to amplifiers up to 500W, made possible by solidstate ...

The Cambridge Audio Evo One isn't usually the sort of product I cover, but I felt intrigued when they listed 'gaming' as a potential feature of a dear £999/$1499 all-in-one music system. This is a ...

It’s a British audio tradition going back to the original Quad gear of the 1960s, benchmarks of coolness, just like an Eames lounge chair was the choice of pipe-smoking architects. Braun of Germany ...

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