FEATURES: Fits all popular dish with 42mm tube, including Winegard Special Design for any Receiver with DiSEqC 1.2  Only One Coaxial Cable Control  Go To X Function  High Efficiency  Compact Structure  Ultra Low Noise  Adjustable Hardware Limits  Easy Installation with LED Indicator  Manual EAST / WEST button  For Dish up to 1.2M Specification: Model SG2100 Antenna Diameter 1.2M Max. Azimuth Angle 70˚EAST ~ 70˚WEST ( 140˚ ) Adjustable Elevation Angle 25˚~75˚ Input / Output Voltage 13 / 18 VDC Power Consumption 50 mA ( Standby mode )  200 mA ( Normal) 350 mA ( Max.) Rotation Speed 1.9˚ / sec ( at 13V) ; 2.5 ˚/ sec ( at 18V) Satellite Positions 60 Connector F Type Command Protocol DiSEqC 1.2 Resynchronize Function YES Goto Position 0 Function YES Goto X Function YES Positioning Sensor High Resolution Hall Effect Sensor EAST / WEST Limit Adjustable Hardware and Programmable Software Manual Button EAST / WEST Indicating LED YES color status indication Green On Power On; Standby Mode Orange Blink Receiving DiSEqC 1.2 Commands/ Reset Mode Orange On Error Message: Over Current / Hardware Limit Tube size for antenna 55x160mm Stand size 35~65mm