The OTA2 from ADVANTEN is a Antenna Positioner with Measurement Height 269 mm (Radom / Antenna+Mechanical / Servo), Rotation Speed 125 Degree/Sec, Voltage 20 to 30 VDC. Tags: Multi Axis Positioners, Rotary Positioners, Azimuth Positioners, Elevation Positioners. More details for OTA2 can be seen below.