Now you can get the power of the M.O.P.A. Amplifier with the powerful features of the GB4000. The MOPA amplifier was designed based on an in-depth analysis of the equipment used by the original frequency researchers.
Though it has been updated with modern electronics, it still uses the RF tank coil and 812a vacuum tube needed to produce the original analog sine wave and square wave output of the original equipment.
If you already have a GB-4000, the MOPA Amplifier is a perfect compliment to your machine. The MOPA amplifier was designed based on an in-depth analysis of the equipment used by the original frequency researchers.
Though it has been updated with modern electronics, it still uses the RF tank coil and 812a vacuum tube needed to produce the original analog sine wave and square wave output of the original equipment.
The SR4 RF Amplifier is a perfect companion for your GB4000. When you add the SR-4 to your frequency machine, you immediately multiply your maximum power output by 5X.
