Dispositivo de control DD2 (RA7DE) de

Quartz stabilized controller. Allows the engine together with MT-1 motor tracking of the GP, GPE, GPD, GP2 and GPD2 mounts in right ascension and declination. With 32 times the speed in both directions, the fine tuning of observation objects occur within seconds of a button. With the switchable speeds 2x and 1.5x the astrophotographer, the possibility has to carry out accurate corrections during long exposure times. Here, the quartz-stabilized C-MOS electronics involves a deviation of only 0.005% compared to the sidereal rate.
Powered by 7.5-12V DC voltage with the standard battery holder for D batteries or an optional AC adapter.