SE84UFO2.1 vs SE84UFO2
The SE84UFO2's power @ 4ω is 2.3W against the SE84UFO2.1's 6W. Both share power @ 8ω (2.3W), low-frequency extension (10 Hz), and high-frequency extension (80 kHz).
Both turn up in the same documented systems.
AI-generated product photo — not official manufacturer imagery.
AmplifiersTube AmplifiersIntegrated Amplifiers
Estimated price (community-sourced)
$1,450 - $1,495
Around — community and catalog average, updates slowly
About the SE84UFO2.1
This amplifier is part of Decware's Zen Triode series, renowned for its simplicity and purity of sound. It uses a minimal signal path with only two resistors and one capacitor, ensuring minimal distortion. The amplifier is self-biasing, making tube replacement straightforward. It can drive speakers with impedances between 2 and 16 ohms, thanks to its impedance switch.
Specifications
Power Specifications
Amplification power output and characteristics
- Power @ 8Ω
- 2.3W @ 8Ω
- Power @ 4Ω
- 6W @ 4Ω
- Amplifier Class
- A
- Minimum Impedance
- 2Ω
- Input Sensitivity
- 1.5V RMS
Analog Output
Analog signal output specifications
- Output Voltage
- 2.3V RMS
Connectivity
Input and output connections
- Analog Inputs
- RCA
- Analog Outputs
- 5-way binding posts
Physical Dimensions
Size, weight, and appearance
- Dimensions
- 203.2 × 203.2 × 406.4 mm (W × H × D)
Key Specifications
Sensitivity: 89 dB
Power: 2.3W
Frequency: 10-80000 Hz
Specifications are community-contributed and may not be accurate or complete. Verify all details with the manufacturer before making purchasing decisions. Terms & Conditions