Estimated price (community-sourced)
Around — community and catalog average, updates slowly
About the SE40
The SE-40 is a visually appealing amplifier with an exposed tube design, adding a vintage flair to any room. It delivers a warm, detailed sound with a big soundstage, making it suitable for audiophiles seeking a unique listening experience. However, it is not particularly powerful, with a specified output of 40 watts per channel into 8Ω (stereo) or 80 watts into 4Ω (mono). The amplifier operates in Class A Ultralinear mode, which enhances bass control. Despite its sound quality, the SE-40 has been criticized for reliability issues, which can be addressed with upgrade kits like the SE40REL+2 from Sonic Craft.
Specifications
Power Specifications
Amplification power output and characteristics
- Power @ 8Ω
- 40W @ 8Ω
- Power @ 4Ω
- 80W @ 4Ω
- Amplifier Class
- A
- Minimum Impedance
- 4Ω
- Input Sensitivity
- 1.0V RMS
Analog Output
Analog signal output specifications
- THD
- 0.009%
- SNR
- 85 dB
Physical Dimensions
Size, weight, and appearance
- Dimensions
- 431.8 × 203.2 × 203.2 mm (W × H × D)
- Weight
- 20.41 kg (45 lbs)
Key Specifications
Specifications are community-contributed and may not be accurate or complete. Verify all details with the manufacturer before making purchasing decisions. Terms & Conditions