MIKELAP
Headphoneus Supremus
Quote:
OKi did not know this because on the net theres only the manual for version 2.0 but version 4 is the same as version 2.0 so then you can use the upgraded power tubes if you want .
yes this could be right as they are on the 4th revision (latest revision). i talked to david who confirmed (mine is v4 as well, purchased in june). their first revision used jumpers for tube rolling selection, then they switched to switches for v2, and switched back to jumpers on the v4s (not sure about v3). this all came from david so its official
OKi did not know this because on the net theres only the manual for version 2.0 but version 4 is the same as version 2.0 so then you can use the upgraded power tubes if you want .