Music quality audio transformers for use on 100 volt line systems.
High quality audio transformers to give all the advantages of 100V transmission without the disadvantages usually associated with transformer coupling.
The transformers use high permeability low loss cores to ensure good low frequency performance without excessive weight. Generously rated windings ensure low mid frequency losses, and careful winding design gives extended high frequency response.
Four sizes cover the range 5 watts to 300 watts, with overlaps. They match into 8 ohm (type -8) loudspeakers.
For convenience of installation on site, connection is by 2.8mm × 0.8mm push-on spade receptacles, apart from types MP80 and MP300 which have screw terminals with wire leaf protection.