Sennheiser MKH 435T studio condensator microfoon + interface

Offered is a Sennheiser MKH 435T studio RF condenser microphone from 1973. Serial number 13146. The MKH 435T comes with a cable, relevant information, an individual chart and a specific phantom powering device. The 435 has a cardiöde characteristic.

MKH condenser microphones need 12V A-B powering according to DIN 45 595. Originally a multi-channel interface was used, part of a mixing table, that provided the specific powering for eight MKH’s (see last photo, the other seven microphones have been sold in the meantime). A suitable power interface for the MKH435T with a balanced output is built, of course according to Sennheiser. The interface (100V-240V) contains a stabilized power supply, metal film resistors and non-electrolytic high quality capacitors in the signal path.