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2 - CONTROL SYSTEM FOR SWELL BOX
The control system ESP10 allows the movement of the shutters of a swell box.
Speed, precision, sweetness, power, noiselessness and adaptability are the main
characteristics of this equipment:
Speed:
The revision of the system in 2009 produced an increase of about 25%
of the speed. The total course of 18cm is practicable in less than 1 sec.
Precision:
The resolution of the inner potentiometer of position allows to obtain a
resolution of 0,8 mm.
Sweetness:
The regulation of the acceleration and deceleration ramps allows to
give the utmost sweetness, during the leaving and the arrival, to the
movement of the shutters.
Power:
The robustness of the inner engine and the mechanics allows to obtain
a power of 78 N.
Noiseless:
The wooden case (25 mm thick) assurse a good soundproofing.
Adaptability:
Thanks to several regulations that are carried out from the control unit,
the system can perfectly adapt itself to every type of swell box.
Moreover the control system in solid oak and plywood assures robustness and elegance and
it is easy to integrate in the organ.
Two models of control system are available:
STANDARD CONTROL SYSTEM:
For organ where the swell box is driver in an electric way only.
FREE ROD CONTROL SYSTEM:
For organ where the swell box can be driver both electric and mechanical
way. (Ex: organ with two console, one electric and one mechanical)
