Views 60,861 Feliks Audio Echo 2 is a 799 EURO Tube / Lamp Amplifier handmade in Poland, Europe. It is a unique product running on 4 Tubes, with a high 350mW power output, designed to drive high impedance headphones, with 1 pair of power tubes, and 1 pair of driver …
Feliks Audio Echo 2 Tube Amplifier – Lamp Refinement
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