Collection: 6SN7 / 6SL7 / 12AU7 / 12AX7 Tubes

We will automatically supply you two matched tubes when you order two tubes.

Vintage 6SN7 Tubes Available here

Regular price

$200.00

Sale price

$200.00
Sophia Electric Blue Glass 6SN7 Tubes

Regular price

$139.99

Sale price

$139.99
Sophia Electric Blue Glass 6SL7 Tubes

Regular price

$149.99

Sale price

$149.99
Sophia Electric 12AU7 Tubes: Interchangeable with European ECC82

Regular price

$79.99

Sale price

$79.99
Sophia Electric 12AX7 Tubes: Interchangeable with Telefunken ECC 803S/European ECC83

Regular price

$79.99

Sale price

$79.99