Power Amplifiers

60Wrms Class A + 200Wrms Class B per channel – with extremely very low distortion
NO capacitors on the signal path
minimalist design with a minimum number of active components: voltage stage made with only one tube in push-pull configuration followed by the output current stage made with only a pair of AUDIO MOSFETs in push-pull configuration, transformer output for impedance matching
output current stage with buffer configuration
NO Global Feedback
microprocessor supervision
huge power supply with 1900Wrms of reservoir power in dual-mono configuration, massive inductive filter and high current capacitors, soft start at power on
massive aluminum and stainless-steel cabinets: 24Kg the amplifier and 39Kg the power supply

500Wrms – 8 ohms 1000Wrms – 2 ohms
class A & class D buffer.
automatic compensation of the loudspeaker impedance.
especially made to amply the woofer section for the authoritative drive.
improved clearness of the basses.
perfect care of the bloated and muddy basses.
output current stage with buffer configuration
Audio Grade Hybrid Switching Mode Power Supply, 1000W reservoir power, high current capacitors, soft start at power on
massive aluminum and stainless-steel cabinets: 28Kg

Dual Tube Soul (2A3/300B): Swaps seamlessly between 2A3 (3.5W) for ultimate midrange holographic detail or 300B (8W) for extra headroom.
Smart Auto-Bias: Detects the active power tube automatically and sets safe operating currents with zero manual adjustments.
Three-Stage Architecture: Uses an ECC82 driver configuration to guarantee optimal voltage swing and precise drive.
6H30 Shunt Anode Supply: Delivers lightning-fast, constant-current regulation for explosive dynamics and an inky-black noise floor.
Pure DC Filaments: Powers directly-heated cathodes with regulated DC to eliminate 50/60Hz AC hum entirely.
Custom Lundahl Iron: Employs top-tier Swedish transformers for extended frequency response and uncoloured acoustic transparency.
Switchable Feedback: Offers Zero NFB for absolute harmonic purity, or Low NFB to increase damping factor on tougher speakers.
Boutique Components: Features point-to-point hand-wiring and selected audio-grade parts to protect delicate micro-dynamics.