Imperial Label .
The IMPERIAL series has precision round treble strings in high tension. All Imperial sets have the famous bass strings of the Classic-series and are distinguished by the different tensions (black = light/normal.
red = medium.
blue = high).
Precision round treble strings in High Tension.
E1: tension 8.4kg/18.52lbs.
H/B2: tension 6.18kg/13.62lbs.
G3: tension 6.16kg/13.59lbs.
Black&.
Gold Bass-strings in Light Tension.
D4: tension 8.06kg/17.76lbs.
A5: tension 6.42kg/14.16lbs.
E6: tension 6.52kg/14.38lbs.
Red Bass-strings in Medium Tension.
D4: tension 7.21kg/15.89lbs.
A5: tension 6.93kg/15.27lbs.
E6: tension 6.68kg/14.72lbs.
Blue Bass-strings in High Tension.
D4: tension 7.44kg/16.41lbs.
A5: tension 7.14kg/16.75lbs.
E6: tension 7.21kg/15.89lbs.