Vintage Shure Audio Input Transformer Pair DC Matched for Mic Preamps or SUT

Description

Shure Vintage Audio Transformer Pair for SUT Phono Moving Coil MC or 2 Channel DIY Microphone Preamp.
These are Great Sounding transformers with Denon Turntables and many more!
Tested, DC
matched and Guaranteed non DOA.
They are Potted from Shure for coil vibration dampening.
They are Carefully Removed from Vintage Shure Microphone mixers.
These Transformers have a very Flat Frequency Response from +/- 1/2 db from 10Hz to 30Khz with Maximum 30db of gain.
Primary is 200 ohms Impedance (20 ohms DC) and Secondary is Around 49K Impedance (2k ohms DC) .
Ratio: 1:15 Approximately!
They are mountable by a single mounting screw (Included), and marked for Primary and Secondary windings with (+) and (-) clearly noted in the
Included Wiring Diagram.
Thank You!