For sale is my Ayon Audio ha3. It is magnificent amplifier using famous 45 tubes. I used it with Meze Empyreans and it was very charming and dynamic combination. The best combo with Meze I have ever heard.

This is mk1 version which is sonically the same as mk2, mk1 has volume indicator, which I find useful and one headphone input.

Really recommended. I am selling because I no longer have Meze Empyrean and can not afford to have three amps.

It is in mint condition, only a few minor scratches on power supply due to storing the amp on it.

I have original packaging.

REVIEWS:

https://positive-feedback.com/audio...-headphone-amplifier-focal-utopia-headphones/

http://highfidelity.pl/@main-709&lang=en

From Ayon website:

it’s Single-Ended-Triode technology taken to its respective extremes by Ayon–in all their products. Selected in-house AA45 Mesh super triodes, perhaps the most perfect and best sounding low-power triode for headphone amp design, are used in combination with special super-permalloy wound output transformers.

The HA-3 II deliberately omitted all useless gimmicks. The HA-3 II is designed without compromise in its circuitry as well as in its power conditioning; therefore, a separate top-class power supply was inevitable. It guarantees extraordinary voltage, current stability and the lowest hum.

With its powerful, airy, and lively play, paired with emotional reproduction and spatiality; the HA-3 II drives every dynamic headphone to an absolutely maximum tonal performance. It accentuates everything from treble in brilliant resolution, to absolutely authentic colorful mid-range and a deep resilient bass. At the same time, it fascinates us by its incredible ease in transition, it replicates reality and has control of any kind of reproduction that is second to none.