- Published in issue 12/1990 on page 0
Low-signal AF amplifier
This amplifier is intended to be added to preamplifiers that have no phono input. Such a phono input is, of course, required for normal record players with a dynamic pick-up, of which there are still millions around. Moreover, the amplifier does not only bring the output of the pick-up to line level, it also adds the correction to the frequency response according to RIAA requirements.