
VIRTUS A3 by Kanoa Audio integrates a hybrid vacuum tube preamplifier with A/AB-class power amplifier, delivering exceptional audio quality and performance.
Designed with dual-mono balanced architecture, it features independent multi-stage stabilized power supplies for each channel to minimize interference.
Power output includes 100W (8Ω) and 150W (4Ω) with ultra-linear Class A and Class AB operation modes for optimal energy efficiency.