Delivery time approx. 2 weeks
Entry into the tube world on a new level!
The new Feliks Audio Echo Vibe is an evolution of the popular Echo 2. It features a revised interior that elevates the sound to a new level and a new appearance.
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Improved capacitors
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New transformer cover, which also offers better shielding and protection against interference
- New look of the side woods - now with CNC-milled patterns and integrated wooden stands
Reviews

"As the wall of text above indicates, I had an absolute blast with the Feliks Echo Vibe! If one is willing to work around the technical limitations of the OTL principle, the amp is a great purchase. I give it the Headfonia "Highly Recommended" award for delivering the goods usually locked away behind a boutique-grade price tag. The fact that it runs on abundant and affordable tubes is a nice plus!
Feliks Audio Echo Vibe Review - Headfonia
Your first real tube amplifier
Your entry into tube sound - even the entry-level at Feliks Audio means highest quality! Warm "tube-like" sound with many details - Easy Listening at its best. Elegant metal and real wood finish.
Feliks Audio tube amplifiers are handcrafted. You can see, feel, and hear it. The Echo 2 outshines many significantly more expensive competitors regardless of its price!
Reviews
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"This Echo is probably the best overall tube amplifier in the price bracket that I've ever heard."
Feliks Audio Echo Review — Headfonics
Prime Audio Reviews
"If you are on the lookout forsomething to elevate your headphone experience and crave a natural, warm and dynamic sound I can’t recommend the Feliks Audio Echo highly enough."
Feliks Audio Echo Review - Proposition - Prime Audio Reviews
TECHNICAL DATA
- Impedance: 100 k ohms
- Frequency response: 15 Hz - 45 kHz +/- 3 dB
- Output power: 350mW
- Gain level: 20dB
- Total harmonic distortion: 0.4% (300 Ohms, 20 mW)
- Optimal headphone impedance: 80 - 600 Ohms
- Headphone output: 6.3 mm jack
Additional information
- Weight 3.5 kg
- Dimensions 26.8 × 21.7 × 11.8 cm
- AC voltage
- 230V, 120V
SCOPE OF DELIVERY
- Beautifully handcrafted tube amplifier
- 1 pair of driver tubes
- 1 pair of power tubes
- AC cable
- User manual
- Warranty card