Feliks Audio’s New Echo Headphone Amplifier

March 14, 2018

Feliks Audio has just launched a new entry level headphone amplifier called Echo, a “back to basics” headphone amp which can drive mid to high impedance headphones. It also has a fully protected pre-amp functionality.

Echo features two 6N6P power valves, two 6N1P driver valves and has an RCA audio input and RCA audio output (pre-amp). Frequency response is 15 Hz – 45 Khz +/- 3 dB. Power output is 350mW. THD: 0.4 % (300 ohm, 20 mW). Optimal headphones impedance is 100 – 600 ohm but will drive also 32ohm plus.