







Grandinote Domino Line Preamplifier | Class A, 1.3Hz–400kHz | EffortlessHiFi
$16,000.00
The Grandinote Domino is a high-end, pure Class-A Magnetosolid line preamplifier with ultra-wide 1.3 Hz-400 kHz bandwidth, full dual-mono and direct-coupled signal path. It features an oversized power stage and higher bias current – changes that shift critical circuit time-constants outside the audible range. The result is extended frequency response, tighter control, improved articulation, and greater detail.
Quantity
Product info
Available in 2 to 4 weeks
Free Shipping
5 Years Warranty
- Linea pleamplifier
- Three unbalanced inputs RCA
- Three balanced inputs XLR (full-balanced)
- Balanced inputs XLR unbalanced convertibles
- One unbalanced output RCA
- One balanced output XLR (full-balanced)
- Frequency response 1,3Hz - 400 kHz
- Gain = 10 dB
- Class "A"
- No feedback
- Direct coupling stages: no capacitor used
- Full-dualmono
- Absorption 30W
- Weight 16kg
- W=318 x H=196 x L=408 [mm]
Unmatched Signal Purity
The Domino is designed with direct coupling and no feedback, ensuring that nothing stands between the music source and your amplifier. Every note is transmitted with uncompromised integrity.
True Dual Mono Architecture
By fully separating left and right channels, the Domino preserves stereo imaging with surgical precision, delivering an expansive and three-dimensional soundstage.
Ultra-Wide Frequency Response
With a bandwidth from 1.3 Hz up to 400 kHz, the Domino captures the full harmonic richness of instruments and vocals, extending far beyond the limits of human hearing for a lifelike, dynamic presentation.
Powerful and Stable Drive
Thanks to its oversized power stage and higher bias currents, the Domino controls any connected amplifier with authority, ensuring effortless dynamics and impeccable timing.
Magnetosolid Sound Signature
Exclusive to Grandinote, this design blends the musical warmth of tubes with the control and precision of solid-state, offering a sound that is both natural and emotionally captivating.
Crafted for Longevity and Excellence
Built with meticulous attention to detail, high-quality components, and a robust 16-kg chassis, the Domino is made not just to perform, but to endure — backed by a 5-year warranty.
Manufacturer product page:
