Volume problem with Passive Preamp


I have a Promethius passive and I use it in my office system. Unfortunately the volume "steps" are too great and even the first step plays the music louder than I want during the day. Is there any way to adjust the loudness of each of the volume steps easily?

GLR
glrtrgi

Showing 1 response by ngjockey

What's the Vout of the source? What's the gain of the amp? Are either adjustable?