Description

A DIY kit for you to upgrade your Tri-Vista 21 Tube DAC to Stage 1 level.

With this Stage 1 kit, you get the components you need to upgrade the main power supply circuit board.

Stage 1 – Power Supply PCB

• Replace all transformer secondary noise snubbing capacitors with higher quality ones.
• Replace all electrolytic reservoir / filtering capacitors with higher quality ones.
• Add film bypass capacitors to all filter capacitors.

Quality components from recognised manufacturers used throughout.

Contact here if interested in higher level components.