Heritage Audio 8173 - PREAMPLIFIER / EQUALIZER MODULE FOR MICROPHONE 80 SERIES

(This text is machine translated) The 8173 module is a new design from Heritage Audio, designed to fill the input module slots in the restoration process of 80 Series vintage mixing consoles. It is also compatible with Heritage Audio Frame 8 and Rack 2 powered enclosures. 8173 could easily be described as a 1073 with the mid-range bands of a 1081. Heritage Audio has decided to keep the Baxandall shelving of the 1073's EQ Lo and Hi bands because they sound amazing, but a selection of 3 frequencies has been implemented. shelving, style-1084. Particular care has been taken in sourcing the correct components that ensure performance as close as possible to a 1070 unit. Custom polystyrene and film tone capacitors have been developed to perfectly match the late 1960s Siemens Styroflex and Mullard Mustard types. and the early 1970s. The input transformers were also designed in collaboration with the Oxford Carnhill Transformers factory to meet HA's special needs. The Heritage Audio 8173 is entirely handcrafted in ...