UTM0547f
This is 9:1, U47 FET Neumann replacement microphone transformer.
Description
A high performance, audio signal transformer for microphone level input applications. Useful for providing a -20 dB gain for any high impedance input. Suitable for any source balanced or unbalanced not exceeding 2.5kΩ.
Ratio: 9:1
Impedance: 16k:200
Frequency Response @1kΩ source 1kΩ load: +/- 0.3 dB 15 Hz to 80 kHz (Ap)
Primary Inductance: 805H@100Hz
Secondary Inductance: 8H@100Hz
Total DC Resistance PRI: 460Ω
Total DC Resistance SEC: 34Ω
Max Level: @50Hz: +14 dBu
Mu-Metal, High Nickel Core, 79% Nickel Steel lamination
Additional information
| Weight | 0.2 kg |
|---|
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