Feliks Audio Echo Classic upscaler the more ‘luxurious’ feel of

the more ‘luxurious’ feel of Tube or Tube+

Echo Classic is made for listeners who want the tube experience without paying for extras they may not need

Absolute linear phasing offers the listener the original spatial image as it was recorded

the PULSE 2i also has the most sophisticated DSP engine available that extends its true stereo soundfield far beyond the limits of other speakers

IE 900 - The precision-manufactured aluminum housing of the IE 900 faithfully protects the dynamic TrueResponse transducers at the heart of Sennheiser’s innovative X3R technology

Feliks Audio Echo Classic upscaler the more ‘luxurious’ feel ofThe Feliks Audio Echo Classic is the most accessible way into the Feliks Audio tube amplifier lineup. Built as the purest expression of the Echo concept, it keeps the focus exactly where it should be: handcrafted Polish tube amplification, a warm and natural presentation, and strong synergy with high impedance headphones. As a simplified version of Feliks Audios best selling Echo platform, Echo Classic is made for listeners who want the tube