Le Sx-3, dérivé de la plateforme Sharp , est un flash de moyenne porté (< 15m) compact et refroidi. Ceci lui permet de faire des tirs puissants et cadencés (1Hz) tout en assurant un très bonne durée de vie de la lampe (> 1 Million).
| Standard beam angles | 11° x 36° | |
| Extended beam angles in option | 20° x 36° | |
| Narrowed beam angles in option | 8° x 32° | |
| On-request beam angles | up to 50° x 80° | |
| Pulse duration | µs | 200 |
| Default Guide Number at 100 ISO | f-stop.metre | 25 |
| Max. number of shots in a 50Hz burst before recharge | – | 2 |
| Maximum repetition rate, 24/24h at 25°C | Hz | 1 |
| Minimum time between shots | ms | 10 |
| Number of energy levels accessible thru triggers | – | 1 |
| Monitoring and Control interface | – | |
| Energy adjustment interface | – | |
| Back panel switch for energy adjustment | – | |
| Option : Light colour Red or Infrared | – | |
| Overall dimensions (l x w x h) with stainless steel casing | mm | 83 x 120 x 155 |
| Supply voltage | V | 12 |
| Maximum conversion power | W | 40 |
| Idle consumption | W | < 2 |
| Operating ambient temperature | °C | -20 to +55 |
