We design, engineer, and assemble all ATI products in our 50,000 square foot Southern California factory. Everything is built completely to our specifications and we monitor every aspect of the process ourselves. We’re convinced, that our efforts pay off in dependability and sound quality, thats why we offer 7 year warranty on all ATI products! Our customers agree.

AT 6000 SIGNATURE SERIES

Amplifier Technologies, Inc., the prolific manufacturer of many of the high end’s best amplifiers today introduced a new series of...

AT 4000 SIGNATURE SERIES

Montebello, CA , Amplifier Technologies, Inc., the prolific manufacturer of many of the high end audio’s best amplifiers today added...

AT 500NC SERIES

Montebello, CA , Amplifier Technologies, Inc., the prolific manufacturer of many of the high end audio’s best amplifiers today added...