First Watt F8
First Watt,
April 8, 2020
Originally created almost 6 years ago, the F8 is a stereo two-stage single-ended Class A amplifier using the NOS Toshiba 2SJ74 P channel Jfets and SemiSouth R100 SiC power Jfets for signal gain, plus IRFP240 Mosfet mu-follower current sources, for a total of three devices per channel.
It is similar to the J2 amplifier, but has only one front end transistor instead of six, operated as a current feedback amplifier (CFA) as opposed to the J2’s voltage feedback (VFA) differential input. This front end is more consistent with the single-ended approach to amplifier design and yields a purer second harmonic character, less distortion with lower negative feedback, greater bandwidth and higher damping factor.
Documentos de Comunicado de Prensa
Dirección del Sitio Web
https://www.firstwatt.com/
More Press Releases
September 25, 2026
Fyne Audio
Introducing the F700TM Series
Designed and manufactured in Scotland, the F700TM Series brings Fyne Audio's renowned acoustic engineering to dedicated home cinema. Featuring proprietary IsoFlare point-source technology, each loudspeaker delivers precise dialogue, seamless imaging and exceptional consistency across every seat in the room. From intimate screening rooms to large-scale private cinemas, the F700TM Series creates an immersive soundstage that places listeners at the centre of every movie.
Leer más
March 4, 2025
T+A Elektroakustik
Discover Symphonia - The Future of Retro
We are pleased to introduce Symphonia - a unique streaming integrated amp under the motto "The Future of Retro". Symphonia brings together 40 years of engineering excellence with state-of-the-art streaming technology and timeless aesthetics.
Leer más
June 24, 2026
Triangle
SOLSTICE THE NEW ESPRIT TRIANGLE
With the SOLSTICE speakers, TRIANGLE pursues its quest for excellence and presents a range dedicated to emotion and musical authenticity. This range is the result of a close combination of technical innovations and bold aesthetic choices, where every component has been designed to reproduce sound with accuracy and naturalness.
Leer más