The MOT 1200 FL BI is a 1.2KW TV transmitter made up of the MOT 15 FL modulator/transmitter, and the S 1200 TV amplifier, designed with MOSFET technology. Using the complete alarm and digitalized information systems of the MOT 1200, the user can control the following parameters: forward power, reflected power, service voltages, video level, audio level, synchronism level and temperature. The transmitter includes protections against: forward power excess, SWR excess, power supply over-voltage, over-current and over-voltage in the final stage, temperature and unbalanced.