Heritage Audio

The Heritage Audio 1073 has been designed to occupy the slot of the input modules in the restoration process of the vintage 80 Series audio mixing console. In the case in which outboard mounting is preferable, the HA1073 can be installed in Power Audio Frame 8 and Rack 2. It was paid particular attention to finding the components correct, guaranteeing performances more similar to a unit 1070, as far as possible nowadays. They were developed custom polystyrene and film in capacitors polypropylene that perfectly match the Siemens Styroflex and Mullard Mustard from the late 60s and the gods early 70s. The custom input transformers have been designed in collaboration with the factory of Carnhill transformers to meet special needs, that guarantee the harmonic distortion content and i correct saturation points. The Heritage Audio 1073 is entirely handmade in the structures in Spain, using the same wiring and welding techniques as the 70's. The production of a module takes several days work of a single employee....