Noise: <0.5 mv ac
THD: Better than 0.03 % at 0 db. (1 volt output)
S/N: 76 db
Input impedance: 50k ohm
Output impedance: 2.5k ohm
Pre stage tube: 12ax7
Second stage and driver tube: 6dj8, option selectable to 12ax7 by setting
With viola converted tube socket ,more type of tube can be use at 6dj8 mode
ie; 7N7, 6Sn7, 6350 or 5687
Dimension (W x H x D): 19 x15 x 39 cm.
Weight: 7 kGs.