Fezz Mira Ceti 300B Tube Amplifier - Ex-Demonstration
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Product Summary
The Fezz Mira Ceti 300B Integrated Amplifier is a high-end single-ended valve amplifier designed for listeners who value musical realism, tonal richness and the distinctive character of classic 300B tubes. Hand-built in Poland, the amplifier is part of Fezz Audio’s Evolution series and combines traditional tube design with modern engineering.
At the heart of the amplifier is a pair of legendary 300B output valves operating in a pure Class A single-ended topology. This configuration is widely admired for its natural midrange, spacious soundstage and organic musical presentation.
The amplifier uses high-quality toroidal output transformers developed by Toroidy, a specialist transformer manufacturer closely associated with Fezz Audio. These transformers help deliver excellent bandwidth, low noise and strong overall stability.
With automatic biasing, simple operation and a striking exposed tube layout, the Mira Ceti 300B offers both visual appeal and exceptional musical performance, making it a superb centrepiece for a carefully matched high-efficiency loudspeaker system.
This is an ex-demonstration Mira Ceti 300b in the Moonlight finish. It has been very well cared for and comes supplied with original boxing, accessories and full manufacturer's warranty.
Key Benefits
- Single-ended triode integrated valve amplifier
- 2 × 300B output tubes and 2 × 6SN7 driver tubes
- Pure Class A amplifier topology
- Approx. 8 W per channel output power
- Automatic bias system for simplified operation
- High-quality Toroidy toroidal transformers
- Three RCA line-level inputs
- Remote control included
- Hand-built in Poland
- 3 Years' Manufacturers Warranty
Technical Specifications
Amplifier Design
- Type: Vacuum tube stereo integrated amplifier
- Operating Class: Class A single-ended triode
- Output Tubes: 2 × 300B
- Driver Tubes: 2 × 6SN7
- Bias System: Automatic bias
Performance
- Output Power: 8 W per channel
- Speaker Impedance: 4 Ω / 8 Ω
- Frequency Response: approx. 20 Hz – 45 kHz
- Total Harmonic Distortion: <0.4%
- Power Consumption: approx. 115 W
Connectivity
- Inputs: 3 × RCA line inputs
- Outputs: Speaker terminals (4 Ω / 8 Ω)
Physical
- Dimensions (W × D × H): approx. 420 × 380 × 200 mm
- Weight: approx. 19.5 kg
- Chassis: Steel construction with exposed tube layout
- Available Finishes: Moonlight
What’s in the Box
- Fezz Mira Ceti 300B integrated amplifier
- 2 × 300B output tubes
- 2 × 6SN7 driver tubes
- Protective tube cage
- Remote control
- Power cable
- Product documentation