Headphone Amplifiers

Transparent and musical headphone amps with legendary ZOTL technology.

Linear Tube Audio offers three headphone amps, each of which feature the highly unique ZOTL technology and are hand-assembled in the U.S.A. by our talented team in Takoma Park, MD.

Note that our microZOTL Preamplifier and Z10 Integrated amplifier have reference-grade headphone outputs as well.