Unison Research Unico Nuovo
Best hybrid amplifier for audiophiles seeking tube warmth and solid-state power.
Experience the Unison Research Unico Nuovo Integrated Amplifier, a masterful blend of tube warmth and solid-state power. This amplifier utilizes ECC83 valves in a parallel configuration for a rich, liquid midrange and enhanced harmonics. Its innovative 'Ionic Bias' system ensures consistent performance and longevity, while the MOSFET output stage delivers authoritative clarity. Crafted with premium sandblasted aluminum panels, the Unico Nuovo embodies Italian excellence, offering an engaging and refined listening experience that perfectly balances sonic purity with dynamic control.
$3299.00
Owner Satisfaction
4.5
/ 5
Category Rank
1146
/ 1685
#1146 in Power Amplifiers
Price vs Category Average
-60%
Below average
Output Power
958
/ W RMS/ Ohm
Who it's for
- Design-conscious listeners prioritizing Italian aesthetics and craftsmanship
- Audiophiles seeking tube warmth with solid-state reliability
- Vinyl collectors needing a versatile built-in phono stage
Who should skip it
- Owners of power-hungry speakers in large listening rooms
- Budget-focused buyers avoiding ongoing tube maintenance costs
- Users who prioritize responsive and feature-rich remote controls
Performance breakdown
Sonic Character
The hybrid design masterfully balances tube warmth with solid-state precision.
Power Delivery
MOSFET output provides authoritative control for demanding speaker loads.
Build Quality
Premium sandblasted aluminum panels reflect exceptional Italian manufacturing standards.
Reliability
Ionic Bias technology ensures consistent performance and extended valve longevity.
Analog Versatility
Factory-installed phono card makes vinyl integration seamless and high-fidelity.
Harmonic Richness
Parallel ECC83 valves deliver a liquid, engaging midrange performance.
Key Specs
Output Power
95W RMS/ 8Ohm
Frequency Response
-0.1dB @ 10Hz, -0.5dB @ 100kHz
Total Harmonic Distortion
0.15% @ 10W/1kHz
Input Impedance
50kOhm // 47pF
Input Stage
Pure A Class, parallel Valve stage (ECC83/12AX7)
Output Stage
Dynamic A Class POWER MOSFET complementary
Dimensions
43.5cm x 9.5cm x 43cm
Weight
16kg
Features
- Hybrid design: tube warmth meets solid-state power
- Enhanced valve stage for richer sound
- Automatic Ionic Bias for reliability
- MOSFET output for stable, musical performance
- Premium Italian craftsmanship
- Factory-installed Phono Card included
- Symmetrical current-mirror driver stage
What customers say
The Unison Research Unico Nuovo earns praise for its exceptional musicality derived from a sophisticated hybrid design. Owners celebrate the blend of tube warmth and richness with solid state power and control. This synergy creates a sound that is highly engaging and non-fatiguing, perfect for extended listening. The amplifier excels at driving diverse speakers, offering tight bass and a beautifully rendered midrange, often cited as its strongest attribute. Italian craftsmanship and its distinctive aesthetic further enhance the premium feel. While some note a slight warmth compared to neutral designs, the overall satisfaction centers on its superb sonic performance and enduring appeal as a benchmark integrated amplifier.
Know before you buy
The hybrid design combines a tube-based input stage with a solid-state MOSFET output. This gives you the rich, harmonic warmth and liquid midrange associated with valves, while maintaining the authoritative power and stability of a solid-state amplifier.
No, the amplifier features an 'Ionic Bias' system that automatically manages the bias of the valves. This ensures consistent performance and longevity without the need for manual adjustments or complex maintenance.
Yes, the Unico Nuovo comes with a factory-installed phono card, allowing you to connect a turntable directly to the RCA inputs without needing an external phono stage.
The unit delivers 95W RMS into 8 ohms. This is sufficient power to drive a wide variety of high-quality bookshelf and floorstanding speakers with excellent control and dynamic range.
The amplifier is equipped with standard binding posts that accept banana plugs. This is the most common and secure connection type for high-fidelity speaker cables.
The unit measures 43.5cm wide by 43cm deep and 9.5cm high. Because it is a high-performance amplifier that generates heat, ensure you leave a few inches of clearance above the unit for proper ventilation.
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