AGD SOLO

The AGD SOLO GaN Monoblock Limited Edition amplifier is the most powerful amplifier of the AGD family.

 

Combining the world-wide recognized innovative AGD GaN technology with a new and always unique and elegant design, this amplifier promises to drive any demanding loudspeaker with outstanding results in terms of dynamics, details, and stage.

 

The AGD SOLO is rated 550W max on 4ohm and it is characterized by an outstanding 60A peak output driving capability.

 

The AGD SOLO MONOBLOCK uses the same fundamental technology pioneered with the AGD Gran Vivace, AGD TEMPO, AGD AUDION, the first true Hi-End amplifiers based on Gallium Nitride power MOSFET.
 

 

With the AGD SOLO, we have extended the use of the latest generation power semiconductors, GaN MOSFET up to a new level of overall sonic performance.

 

Thanks to the new GaNSound module improved components, enhanced thermal management, and a new optimized layout, we achieved our target to operate this much larger power stage at 800kHz, for the utmost outstanding sonic and musical performances.

 

The AGD SOLO features a linear power supply with two SMART bridges rectification stages to minimize the conduction losses and virtually eliminate the reverse recovery losses.

 

The power supply section is characterized by an oversized 700VA ultra-low noise toroidal transformer, completely encapsulated in resin inside a dedicated enclosure, the construction is virtually noise and vibration free,

 

The total bulk capacitor bank of ~100,000µF makes available a surplus of dynamic power with unprecedented peak current capability for the most extended time.

Engineered with audiophile-grade components — premium drivers, hand-matched crossovers, and a hardwood enclosure tuned for natural decay. Every cabinet is internally braced and damped to suppress resonance below the threshold of audibility.

• Custom 6.5" mid-bass driver with paper-pulp cone for transient accuracy.
• Soft-dome silk tweeter with neodymium motor for airy, fatigue-free highs.
• Point-to-point hand-wired crossover using silver-foil capacitors.
• Bi-wirable terminals plated in pure copper.

Place each speaker on its dedicated stand, toed-in toward the listening position. The hardwood enclosure resonates in concert with the drivers — a deliberate, musical interaction rather than a flaw to be eliminated.

Connect to a quality amplifier using bi-wired speaker cable for the most transparent presentation. Allow 50–100 hours of break-in for the drivers and crossover capacitors to settle into their final voicing.