his is the KR Audio PX25. Delivers 5-10w of pure, Class A power. Sold in matched pairs. KR Audio offers a six month warranty on all tubes from the date they arrive at wholesaler.
This tube is available in two pin configurations - a Base Pin configuration and an English pin configuration. The English Pin configuration is the appropriate replacement tube for all Art Audio Amplifiers. If you are not sure which pin configuration you need, please contact us so we can help you pick the right tube.
Delivery will typically take 2-4 weeks as these are special order. Delivery time is longer during August when KR is closed for Holiday.