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Art Audio Adagio SE 520B-Upgraded to Silver by Tom
Art Audio / Gill AudioAmplifiersPower AmplifiersTube AmplifiersDiscontinued
Estimated price (community-sourced)
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About the Art Audio Adagio SE 520B-Upgraded to Silver by Tom
Art Audio / Gill Audio Adagio SE 520B is a single-ended, pure Class A vacuum tube amplifier, and this unit is noted as being upgraded to silver by Tom. upgraded to silver by Tom' listing, so the details below are taken from the matching Adagio 520B product data available.
Specifications
Power Specifications
Amplification power output and characteristics
- Power @ 8Ω
- 28W @ 8Ω
- Amplifier Class
- tube
- Input Sensitivity
- 0.5V RMS
- Input Impedance
- 80000Ω
Analog Output
Analog signal output specifications
- Output Impedance
- 8Ω
Physical Dimensions
Size, weight, and appearance
- Dimensions
- 342.9 × 254 × 457.2 mm (W × H × D)
Never published
- Connectivity — the maker never published this. Checked 15 sources on 6 Sept 2026
Key Specifications
Power: 28W
Frequency: 10-22000 Hz
Specifications are community-contributed and may not be accurate or complete. Verify all details with the manufacturer before making purchasing decisions. Terms & Conditions