The fundamental difference between the A-I130 and the A-I190 can be summed up in two words: dual power supply. Two independent toroidal transformers, 280 VA each, dedicated to one channel. No interaction. No sharing. No compromises.

The result is immediately noticeable: a wider soundstage, clearer channel separation, and seemingly limitless dynamics. The A-I190 drives any speaker with disarming ease—whether they are easy to drive or demanding.

Your room influences the sound: dimensions, materials, geometry. The NOVA's 4-channel DSP adjusts each speaker — main speakers and subwoofers — according to its position.

The result: controlled bass, a stable soundstage, and speakers that fade into the background, allowing the music to take center stage. Studio-quality precision, accessible from your amplifier.

Your music remains the same. Your space, however, reveals it.

Your audio file has a history: recording, mastering, various formats. The NOVA preserves it.

Its ESS9017S DAC, in Quad mode, merges 8 channels into 4 analog channels of rare purity — reduced noise, expanded dynamics, micro-details restored.

It handles all formats (PCM 24/192, DSD, HDMI eARC) without alteration.

Listen: the sound as the artist intended. Uncompromising.

Tubes endure because their unique warmth and presence continue to captivate discerning audiophiles. It's a matter of physics, not nostalgia.

The NOVA's ECC81 tube, the first link in the signal chain, shapes the sound. Where the transistor reproduces the sound coldly, the tube adds even harmonics—imperceptible to measurement, but audible. These enrich vocals, strings, and brass instruments.

The result: a deep soundstage, spatialized instruments, a captivating presence.

The NOVA doesn't choose between analog and digital. It merges them.

Modern television broadcasts high-end audio content (Dolby Atmos, high-resolution PCM), but few hi-fi systems take advantage of it.

The NOVA's HDMI eARC solves this: a single connection transmits the native, unaltered signal, processed by the ESS9017S DSP and DAC. Without compromise.

Its advantage? Seamless integration: your TV remote controls everything, without changing your habits.

Audiophile performance. Intuitive use.

Invisible details transform a device into an object of attachment.

The NOVA's ALPS potentiometer, the first point of contact with each listen, offers linear and precise attenuation — without imbalance or sudden jolts. Technical rigor that inspires confidence.

Its soft and controlled touch invites precision. A subtle pleasure, but one that leaves a lasting impression once experienced.

The NOVA reveals itself as soon as a hand is placed on it.

Devices become obsolete as the world evolves: new formats, new habits. The usual response? Replace.

The NOVA prioritizes expandability: two dedicated slots. One for the A-NTC cartridge, which adds streaming whenever you want. The other for the A-BTC dongle, offering uncompromising two-way Bluetooth. Insert it, and your NOVA evolves.

More than just modularity: durability. Your amplifier grows with technology, without becoming obsolete.

Installed today, NOVA will remain relevant tomorrow. By design.