Now Available! The latest production run of Feliks Audio's hand-built amps is here - order now before they're gone!
Updated: July 15, 2024

The Envy amplifier is a Single Ended class A headphone tube amplifier, built around the famous 300B tubes, with transformer coupled output. Designed to handle any kind of planar magnetic or dynamic headphones with the impedance range between 16 to 600 Ohm. *Included 300B tubes subject to change*

Powered by the legendary 300B tubes

Developed to drive even the most demanding headphones with up to 8 Watts of power

The amplifier is built on a solid metal chassis and finished with a natural high quality oiled wood. On the front panel present are headphone outputs: balanced in XLR format and unbalanced in 6.3mm format. Other selectors include: touch sensitive stand-by button, volume control knob, impedance selector and audio source selector.

The audio source selectors allows choices of one of the three options: unbalanced RCA source (IN1 or IN2) and balanced XLR (IN3, left and right channels).

The touch sensitive stand-by button has a LED indicator. For a full "power off" of the amplifier please use the physical switch on the rear panel of the amplifier, near the AC connector.

Envy can work as pre-amplifier with a high level of maximum output (up to 10V RMS). On the rear panel there is a pair of RCA pre-amplifier outputs as well as two XLR connectors for balanced pre-amplifier output. Output voltage level is regulated with the volume knob.