Tube Headphone Amplifiers

Transparent and musical headphone amps with legendary ZOTL technology.

Linear Tube Audio's headphone amplifiers are designed to deliver exceptional sound quality, performance, and value. Our innovative ZOTL technology ensures that each of our headphone amps delivers a natural, detailed sound without the need for a heavy and bulky output transformer. This makes our amps more efficient and lightweight, making them easy to integrate into any desktop audio setup.

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2024 Holiday Specials

A collection of bundles, deals, and promotions across all LTA products to keep your holidays merry and bright (not bright sonically 😉).

Velo - Headphone Amplifier / Preamplifier

The Velo carries on the legacy of David Berning's microZOTL circuit and LTA’s MZ2, bringing significant enhancements to this world-class headphone amp and preamplifier.

microZOTL MZ3 Headphone Amp / Preamp / Integrated Amp

Small and mighty. The highest expression of the patented microZOTL technology as a headphone amplifier, a preamplifier, and integrated amplifier in a desktop-sized package.

Z10e Electrostatic Headphone Amp / Integrated Amp

The Z10e is a reference 12-watt electrostatic headphone amp, also capable of driving any planar and standard dynamic headphones on the planet. This is an end-game product for demanding electrostatic headphone owners.