The Platina Integrated is a stereo amplifier that's been five years in development, delivering 2 x 200W into 8 ohms through ...

Learn how to make a speaker amplifier at home with our step-by-step guide! This video provides detailed instructions and tips ...

Quad has officially launched the Platina Integrated Amplifier, the centrepiece of its new Platina Series and what the British brand calls its “finest-ever integrated amplifier” following a five-year ...

Read on to find out if the FiiO M21 is the answer for you.

Abstract: This paper presents a battery-powered Class-D audio amplifier (CDA). The single-stage topology boosts the output to up to $2 \times$ of the battery voltage using a flying capacitor directly ...

The Platina Stream, developed alongside the Integrated, brings Quad’s legacy into the streaming era with flagship ESS Sabre DAC architecture , precision clocking, and isolated digital and analog ...

After five years of development and numerous hi-fi show teasers, Quad has announced the first member of its new Platina ...

The ITAT deleted transfer pricing adjustments for Advertisement, Marketing, and Sales Promotion (AMP) expenses, confirming no ...

The Platina Integrated is the result of an exhaustive – and possibly exhausting – five-year development process in which Quad ...

Fender's free guitar-focused Studio recording app/amp sim (Studio) is handy indeed for quick takes and practice, though it ...

Our review of the 400 watt/ch AMPED 2400 Stereo Amplifier revealed bench numbers that didn’t match the claims. It delivers clean sound, but the build feels more like a DIY project than a $6K component ...

Abstract: This letter presents a broadband and high-gain differential amplifier (DA) with a common-mode rejection circuit (CMRC) using 60-nm InP-HEMT technology. The differential pair in the DA is ...