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M 940S Dual Tube Microphone Power Supply (U47, U48)

$649.00

Dual Power Supply with Binder connectors for two U47 or U48 microphones with VF14, VF14M or VF14K vacuum tubes

SKU: TEL0138 Categories: , , Tag:

M 940S Dual Tube Microphone Power Supply (U47, U48)

$649.00

Dual Power Supply with Binder connectors for two U47 or U48 microphones with VF14, VF14M or VF14K vacuum tubes

SKU: TEL0138 Categories: , , Tag:
Description

TELEFUNKEN Elektroakustik’s M 940S power supply utilizes improvements of modern component technology and circuit board design. The 940S power supply is fully regulated, to ensure the microphone will always operate the same, regardless of line voltage variations or location; a drastic improvement over the crude original designs.

TELEFUNKEN Elektroakustik power supplies are hand-built at our headquarters in CT, USA with premium components including Signal Transformers, Nichicon capacitors, Neutrik and Binder connectors, double-thick circuit boards for structural integrity, and a PCB layout made to maximize current handling. These units are built well over-spec to ensure reliability and safe operation for decades. Each power supply is calibrated to the specific microphone system it comes with. They are burned in as a full unit to ensure optimum performance and operation.

7-Pin Binder Pin-out:
1 – Audio (+)
2 – Audio (-)
3 – Ground
4 – Ground
5 – B+ (105VDC)
6 – Ground
7 – Ground