Grandinote Essenza

Available in 2 to 4 weeks

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5 Years Warranty

- Stereo integrated amplifier

- Magnetosolid-VHP
- Power for channel 37W
- Damping factor >230
- Frequency response 1,5Hz - 300 kHz
- Two unbalanced inputs RCA
- Two balanced inputs XLR (full-balanced)
- Balanced inputs XLR unbalanced convertibles
- Class "A"
- No feedback
- Direct coupling stages: no capacitor used
- Full-dualmono
- Absorption 270W
- Weight 40kg
- W=318 x H=196 x L=473 [mm]

Magnetosolid-VHP Output Transformers for Unrivaled Control

Equipped with Grandinote’s proprietary Magnetosolid-VHP transformers, the Essenza delivers superior damping and extended frequency response. Precise control over the speaker drivers, resulting in taut, articulate bass, perfectly controlled midrange, and smooth, airy highs.

Meticulously engineered

from its high-current output stage to its wide frequency response from 1,5 Hz to 300 kHz, ensuring that every note, from the deepest bass to the most delicate treble, reaches your ears with absolute fidelity

Tube or solid state?

Supremo fuses the warmth and musicality of tube amplifiers with the precision and control of solid-state engineering, creating a sound that is both immersive and strikingly natural, leaving no detail unnoticed

Crafted in Italy with uncompromising attention to detail

the Supremo is more than an amplifier — it is a work of art that transforms your listening space into a true audiophile environment

Dual mono design

each channel powered independently, and a signal path free from capacitors and global feedback, the Supremo offers a purity of sound that allows music to breathe, flow, and reveal its full emotional impact

Pure Class A, Distortion-Free Sound

The Essenza operates fully in Class A, with a direct-coupled, capacitor-free signal path, ensuring that every note is delivered with absolute clarity, zero distortion, and unmatched purity. This allows the listener to experience the music exactly as the artist intended, with natural dynamics and tonal accuracy.

Unique Features of Grandinote Amplifiers

• 100% Pure Class-A Operation

Unlike some manufacturers who label their products as Class-A but use hybrid designs, Grandinote ensures every amplifier operates fully in Class-A mode, preserving the integrity of the audio signal.

• Handcrafted Excellence

Each amplifier is assembled by skilled technicians who pay close attention to detail. This hands-on approach guarantees consistency and quality in every unit.

• Use of High-Quality Components

Grandinote selects premium parts such as custom transformers, precision resistors, and carefully matched transistors to optimize performance.

• Innovative Circuit Topologies

Their designs often include unique circuit arrangements that reduce noise and distortion while maintaining the warmth and clarity characteristic of Class-A sound.

Why Class-A Sounds Different

The continuous conduction approach delivers several sonic advantages:

1. Zero Crossover Distortion

The most significant benefit: Class-A completely eliminates crossover distortion. In amplifiers where different devices handle positive and negative signal halves (which we'll discuss with Class-AB), a brief transition occurs at the zero-crossing point. This "handoff" between devices introduces small discontinuities that manifest as distortion, particularly audible in low-level detail and ambient information.

Class-A has no handoff because the same devices are always conducting. The result is a cleaner, more continuous signal that preserves micro-details and subtle spatial cues that other topologies can miss.

2. Perfect Linearity

By operating the output devices in their most linear region continuously, Class-A maintains consistent behavior regardless of signal level. Whether reproducing a whispered vocal or a full orchestral crescendo, the amplifier's transfer characteristic remains unchanged. This translates to consistent tonal character across all volume levels and program material.

3. No Feedback Dependency

While many Class-AB amplifiers rely heavily on negative feedback to correct distortions introduced by switching behavior, Class-A designs can use minimal or zero feedback. Less feedback generally means faster transient response, more natural tonal balance, and better preservation of musical timing.

Grandinote, for example, builds their amplifiers with direct-coupled, zero-feedback designs that rely on inherently linear Class-A operation rather than correction circuits.

4. Superior Low-Level Resolution

Perhaps the most commonly noted characteristic of good Class-A amplifiers is their ability to resolve low-level information. The decay of a piano note, the subtle breath of a vocalist, the ambient space of a recording venue—Class-A amplifiers excel at revealing these details without artificial emphasis or enhancement.

This isn't about "more detail" in an analytical sense, but rather about preserving the complete dynamic and textural information in the recording.

Handcrafted in Italy

Every Grandinote component is handbuilt by skilled technicians in Italy. Production is deliberately limited to maintain quality control, and each amplifier undergoes extensive testing and burn-in before shipping.

This approach ensures consistency and allows for component selection and matching that automated production cannot achieve.

Real-World Performance

The proof, of course, is in the listening. Grandinote amplifiers consistently earn praise for:

• Natural, Uncolored Sound: They don't impose a "house sound" on recordings
• Exceptional Dynamics: Surprising punch and impact despite moderate power ratings
• Textural Resolution: Outstanding ability to convey instrumental and vocal textures
• Emotional Engagement: Music sounds more "alive" and engaging
• Long-Term Satisfaction: Owners report these amplifiers remain compelling for years

The Effortless Hi-Fi Advantage

Choosing and setting up a Class-A amplifier represents a significant investment in your audio system. That's why we pair every Grandinote component with our comprehensive white glove service:

• Expert Consultation: We help match amplification to your specific speakers, room, and preferences
• Professional Installation: Our technicians ensure proper placement, ventilation, and integration
• System Optimization: We calibrate your complete system for optimal performance
• Education: We teach you to get the most from your Class-A amplifier
• Ongoing Support: We're always available for questions and adjustments

This service transforms the experience from potentially intimidating to completely effortless—hence our name.