The ATT100-T40 is designed to interface a low power 4 to 16 ohm speaker system to an electret microphone input such as those found on the Ampetronic ILD20 and ILD60 induction loop amplifiers. The unit provides a transformer isolated attenuation of 40dB.
Restrictions on usage: The ATT100-T40 is not suitable for use with balanced or line level inputs. It should only be connected to inputs intended for unbalanced electret microphones.
