Brand new original PSVANE Hifi Series Vacuum Tubes
Model No.: HIFI 211
Factory test&match pair
Warranty: 6 Months
The price is for 1 Pair
Hi-Fi Series: classic style, exquisite craft, comprehensive and balanced sound performance, largest sales volume over the world, best choice for you .
211 is direct-heated type thorium tungsten cathode triode, can be used as class A, B and C.