This Superior Blackstar HT1 Valve Kit contains one low microphonics Sovtek 12AX7WC and one Tung Sol 12AT7W. These valves are Russian and the W means ruggedised. This is especially important for the 12AT7W as it unusually is used as an output valve. This is a particularly good long lasting pair of valves/
We have had excellent feedback on this kit as it really brings this little amp alive with richer tones
These valves come fully tested by us in addition to factory testing .
The prices include VAT and 1st class UK shipment and we ship worldwide. Shipping options are available at checkout.
Very durable valves come with 180 day warranty.