For more than twenty-five years Boulder Amplifiers has been building high quality audio components in Boulder, Colorado U.S.A.
With distribution in more than two dozen countries, Boulders are cherished by audiophiles all over the world.

We have a simple, straightforward design philosophy—

All Boulders are made for the reproduction of music exactly as it was performed and recorded. Boulder electronics are transparent, accurate, fast, rugged, and reliable, with minimal distortion and noise, and absolutely no coloration or “sound” of their own.
Of course this is much easier said than done. We take great pride in the fact that, in this age of throwaway electronics, virtually every Boulder ever shipped is still in use; most remain in the hands of their original owners.
Since the introduction of our 2000 series more than fifteen years ago, every Boulder model remains in production today. From the esoteric Boulder 2008 Phono Preamplifier to the cutting edge Boulder 1021 Disc Player, everything we make is as superb as the day it was introduced.
Boulders are instilled with quality and value that transcend the passage of time—the prestige of an heirloom like a fine old Leica or your grandfather’s treasured Rolex.
See why at any Boulder dealer. The name Boulder will speak for itself.