bias

  1. milestogo

    Biasing an ARC I/50

    I bought a new ARC I/50 this weekend and am planning on replacing the 6550s with Golden Lion KT88s. I measured the stock 6550 bias as 45 mV in the left channel and 48.6 in the right which struck me as both low and inconsistent for a new product. I measured the plate voltage as 462V across...

About us

  • What’s Best Forum is THE forum for high end audio, product reviews, advice and sharing experiences on the best of everything else. This is THE place where audiophiles and audio companies discuss vintage, contemporary and new audio products, music servers, music streamers, computer audio, digital-to-analog converters, turntables, phono stages, cartridges, reel-to-reel tape machines, speakers, headphones and tube and solid-state amplification. Founded in 2010 What’s Best Forum invites intelligent and courteous people of all interests and backgrounds to describe and discuss the best of everything. From beginners to life-long hobbyists to industry professionals, we enjoy learning about new things and meeting new people, and participating in spirited debates.

Quick Navigation

Home Forums

User Menu

Login
Steve Williams
Site Founder | Site Owner | Administrator
Ron Resnick
Site Owner | Administrator
Julian (The Fixer)
Website Build | Marketing Managersing
Top Bottom