The MLA 100 V is a 100W 12V amplifier perfectly suited for QRP radios with a transmit power of 5W. With a drive power of 5W, the amplifier achieves an output power of 100W on the bands from 160 to 10m, and with 8W drive 80W output on 6m. The MLA100 features 7 Low Pass Filters automatically inserted or manually selected from the front panel. It also features PIN diode RTX switching for use even in QSK. The MLA100 is protected from excessive antenna VSWR, Excessive input power overdrive and has a thermal shutdown if overheated. The V version comes with a 80mm fan mounted to the heatsink.