Audio Research VT80SE Power Amplifier
Best tube amplifier for audiophiles seeking high-end sound with easy maintenance.
This amplifier brings the lush, authoritative sound of high-end tube gear into a package that doesn't require a degree in electrical engineering to maintain. By automating the tedious bias adjustments, it trades the traditional hands-on ritual for a plug-and-play experience that prioritizes pure listening over technical upkeep.
$12000.00
at
F&J Audio
More VT options
Who it's for
- Collectors prioritizing long-term reliability and premium build quality
- Audiophiles seeking an immersive and holographic soundstage
- Listeners wanting high-end tube performance without manual maintenance
Who should skip it
- Owners wary of recurring high-cost maintenance expenses
- Budget-conscious buyers looking for entry-level amplification
- Users with limited space or poor ventilation setups
Performance breakdown
Sonic Transparency
Delivers remarkable resolution and a soundstage that defies its physical footprint.
Maintenance Simplicity
Automatic biasing removes the traditional headache of manual tube maintenance.
Dynamic Range
Handles complex musical passages with impressive authority and precise control.
Tube Versatility
Broad compatibility allows for meaningful experimentation with different power tube types.
Build Reliability
Individually fused output tubes provide essential protection for long-term operation.
Signal Clarity
High signal-to-noise ratio ensures a pristine, quiet background for your music.
Key Specs
Power Output
75 watts per channel continuous from 20Hz to 20kHz
Frequency Response
0.7Hz to 80kHz (-3dB points at 1 watt)
Signal-to-Noise Ratio
112dB
Impedance
4 Ohms, 8 Ohms
Input Connectors
Balanced, SE (XLR, RCA)
Output Connectors
Banana Plug
Amplifier Class
Tube
Weight
20.7 kg (45.7 lbs)
Dimensions
19" W x 10.33" H x 18.45" D
Power Supply
100-125VAC 60Hz (200-250VAC 50Hz)
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