Groove Tubes products are mainly made in Russia, United States and China.
Currently we have 37 Groove Tubes products 35 of them directly available in our Treppendorf warehouse (and of course they can be tested as well in our shop) . We have had Groove Tubes products in our range since 1996.
From a total of 37 products 20 products are top sellers at Thomann amongst others in the following categories Miscellaneous Vacuum Tubes, 6L6 Vacuum Tubes, EL34 Vacuum Tubes, EL84 Vacuum Tubes and ECC83 Vacuum Tubes.
The absolute Groove Tubes best seller is the following product Groove Tubes 12AX7C. This item has been sold more than 1.000 times.
The manufacturer grants a 2 warranty on all Groove Tubes products. We extend this and offer a total 3 year warranty to our customers.
We grant as well for Groove Tubes products our 30 Day Money-Back guarantee, 3 year warranty as well as many additional services like qualified specialists, service on site etc.
