This is a powerful Loop Induction System for use of hearing impaired. Microphone or CD signals are amplified and radiated through a wire loop. This radiation can be picked up by T-coils, placed within this loop, of hearing aids. Loop Induction output through a wire loop. Suitable for pick up by T coil of hearing aid. Loop output level can be varied. Head phone output for monitoring purpose. Headphone output can be independently varied.