The ATT100-T42 is designed to interface a 100V line speaker system to a balanced line-level input such as those found on some Ampetronic loop drivers. The unit provides a transformer isolated attenuation of 40dB.
Restrictions on usage: The ATT100-T42 is not suitable for use with unbalanced and microphone inputs. It should only be connected to inputs intended for balanced line-level signals.
