PSVANE Summit 300B Vacuum Tube Quantity:4pcs Matched Quad Filament Voltage and Current

Filament Voltage and Current

Thanks to an extensive pre-burning process

Anode Negative Voltage

designed to allow audiophiles to experience its classic sound at a more affordable price

making it perfect for any 6L6 amplifier setup

PSVANE Summit 300B Vacuum Tube Quantity:4pcs Matched Quad Filament Voltage and CurrentWith the launch of the SUMMIT series, we are confident in declaringwe have reached the summit. Through our latest breakthroughs in vacuum tube manufacturing technology, we have pushed the boundaries of audio performance and engineering integration to an entirely new level. Join us and explore the summit of perfection. The PSVANE SUMMIT series features our innovative HPC Coating, a proprietary multi layer composite coating technology developed