This Techron 7560 VLF amplifier features extremely low harmonic and intermodulation distortion together with low noise.
It is used in conjunction with devices to create magnetic fields such as Helmholtz coils and various transmitting loops and induction coils.
Care has to be exercised in matching the amplifier o/p impedance to the device being driven. Generally this can take the form of at least a ballast resistor.
