The Mira Ceti MK2 represents a sophisticated evolution of the classic Single Ended amplifier, meticulously built around legendary 300B triodes and custom toroidal output transformers. Through a redesigned circuit, an upgraded signal path, and refined component selection, this model achieves significantly higher levels of clarity, coherence, and emotional impact. Despite its modest power output, the Mira Ceti MK2 delivers a remarkably vivid and intimate presentation characterized by a rich midrange, delicate highs, and a surprisingly confident bass foundation for a Single Ended design. It is particularly well suited for vocal, acoustic, classical, and jazz recordings that demand tonal beauty and natural expression. For enhanced reliability, the amplifier features a delayed anode voltage activation system to protect the tubes and an automatic bias control that maintains optimal parameters without the need for manual adjustments. The Mira Ceti MK2 perfectly blends the timeless charm of directly heated triodes with contemporary engineering to offer the purity and musical honesty of a true 300B design.
| Input impedance | 4Ω / 8Ω |
|---|---|
| Power consumption | 150 W |
| Inputs | 3x RCA + 1x DIRECT |
| Type | Stereo elektrónkový zosilňovač |
| Frequency range | 12 Hz – 48 kHz |
| Vacuum tubes | 2x 300B + 3x 6SN7 |
| Dimensions | 420x380x226 mm |
| Model | Mira Ceti MK2 |
| Max. output power | 8 W |
| Circuit type | Single-Ended |
| Net weight | 19 kg |
| THD (1 kHz at full power) | <0,3% |
| Bias adjustment type | Automatické |
The Polish brand Fezz Audio was founded in 2016 in the picturesque Podlasie region in north-eastern Poland. It was founded by Maciej Lachowski, who runs it alongside his brother Tomasz, and its roots run deeper than one might think. Since 1991, the Lachowski family has owned Toroidy.pl, a renowned manufacturer of toroidal transformers, and it is precisely this experience that forms the basis of Fezz’s sound. The name itself is also an interesting story – it originated from the way Maciej’s young daughter pronounced the Polish word ‘pies’, meaning ‘dog’.
Fezz Audio specialises in valve amplifiers, which are among the few in the world to use toroidal output transformers manufactured in-house by the family. The company manufactures most of its components in-house, which enables it to maintain high quality at a surprisingly affordable price. The product range includes integrated and power amplifiers, preamplifiers, phono preamplifiers, headphone amplifiers and D/A converters. The devices are characterised by their compact design, precise workmanship and a wide range of colour options that will liven up any interior. Meanwhile, the team of engineers in Podlasie is constantly refining the products so that each new generation brings even more musical enjoyment.
Manufacturer information (GPSR)