/Scott Sheaffer 2A3 4-Chassis (2021 build) vs Triode Lab 2A3
The 2A3's power @ 8ω is 3.5W against the /Scott Sheaffer 2A3 4-Chassis (2021 build)'s 3W. Both share class (Tube).
AI-generated product photo — not official manufacturer imagery.
/Scott Sheaffer 2A3 4-Chassis (2021 build)
Found MusicAmplifiersTube AmplifiersPower Amplifiers
Estimated price (community-sourced)
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About the /Scott Sheaffer 2A3 4-Chassis (2021 build)
The Found Music / Scott Sheaffer 2A3 amplifier is a high-end, single-ended triode (SET) amplifier delivering approximately 3 watts of power. It is a 4-chassis design built in 2021 by Scott Sheaffer, known for its exquisite tone color typical of SET amplifiers combined with the speed of mercury rectifiers. Despite its low power rating, it produces a surprisingly robust and glorious bass response, making it suitable for use with efficient speakers. The amplifier has been praised for its breathtaking sound quality even after limited break-in time, indicating excellent build and sonic characteristics. It is considered state-of-the-art amplification in its category and is highly recommended for audition by audiophiles with efficient loudspeakers.
Specifications
Power Specifications
Amplification power output and characteristics
- Power @ 8Ω
- 3W @ 8Ω
- Amplifier Class
- tube
Analog Output
Analog signal output specifications
- Max Output Voltage
- 3.0V RMS
Connectivity
Input and output connections
- Bluetooth
- No
- Wi-Fi
- No
- Ethernet
- No
Key Specifications
Power: 3W
Specifications are community-contributed and may not be accurate or complete. Verify all details with the manufacturer before making purchasing decisions. Terms & Conditions