I hate biasing!


I have owned the Audio Research Reference 75 for close to a year now and do not foresee it leaving the system anytime soon.  BUT...I am continually challenged by lining up the biasing stick with the screw associated with biasing each side each side of the amp...If you own this amp would appreciate any shortcuts you have found which streamlines the time it takes to correctly position into the screw.

Thanks
mattkimb96

Showing 2 responses by noromance

4-6 weeks? Is that normal? Am I being remiss with my (non ARC) amps? I did it once 2 years ago and they’ve been fine since.

+1
We used to put heat-shrink on all our screwdrivers for that exact reason back in the day in the service dept. It also avoided shorting against the chassis if there were voltages present.