Description
Each Pro-Arté treble string is laser-selected and measured 200 times by a computer-controlled system that performs consistency and quality control checks while determining the string’s exact playing tension.
Digitally-controlled winding systems make the wound strings in Pro-Arté classical guitar string sets the most consistent strings available, D’Addario state.
EJ49 and EJ50 Diameter and Tension at pitch.
| Set | String | Diam. mm |
Tension kg |
| EJ49 Normal |
E1 | 0.711 | 6.94 |
| B2 | 0.818 | 5.26 | |
| G3 | 1.024 | 5.49 | |
| D4 | 0.74 | 7.08 | |
| A5 | 0.89 | 6.80 | |
| E6 | 1.09 | 6.35 | |
| EJ50 Hard |
E1 | 0.724 | 7.17 |
| B2 | 0.831 | 5.44 | |
| G3 | 1.041 | 5.62 | |
| D4 | 0.76 | 7.39 | |
| A5 | 0.91 | 7.21 | |
| E6 | 1.12 | 6.58 |
(647.7mm scale length used for tension measurements.)
