Here this circuit is based on the principle of audio amplification using operational amplifier and pulse width modulation using 555 Timer. In this article we are describing the principle, design and ...

The D’Agostino New-Generation Momentum Z Monoblock Amplifier is priced a $125,000 USD and available through Authorized Dealers Internationally, Canada, Mexico, and the US.

A regular Hack A Day reader sent in a tip about an LM386 stero amplifier with digital volume control. The resulting build is very professional and could easily be adapted into a slick iPod dock build.

The function of this automatic volume control circuit is to amplify signals without distorting its dynamic compression. The amplitude differences in the signal are levelled off and the disturbing ...

Simaudio has announced its new MOON 600i V2 integrated amplifier. This muscular-looking beast has been handcrafted in Canada and is designed to please demanding music connoisseurs. According to ...

For 2014, Cambridge Audio announced their new flagship, audiophile-grade Azur 851 series consisting of the Azur 851E Preamplifier, Azur 851W Power Amplifier, and Azur 851D Digital to Analogue ...

As an Amazon Associate, we earn from qualifying purchases. TweakTown may also earn commissions from other affiliate partners at no extra cost to you. Overall the GSX 1200 is a great product that ...

Cambridge Audio is unveiling a trio of new products at the High End Show in Munich this week: a pre/power amp combo and two new pairs of speakers. One of the highlights of the 851W power amp is ...