Powering - Harman AKG C2000 Modo De Empleo

Powering

3 Powering
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The C2000 operates on any phantom power source to IEC 61938. This
standard specifies a positive voltage of 12, 24 or 48 VDC on the two audio
lines referenced to the cable shield. Alternatively, you can operate the
microphone on any DC voltage between 9 and 52 V fed to the microphone via
standard phantom power circuitry.
Adding Phantom Power to Balanced Input Stages
Input transformer with center tap (floating):
Input transformer with no center tap (floating):
Standard values for Rv or 2 x Rv:
V R
s
12 V ±2 V 330 ohms
24 V ±4 V 680 ohms
48 V ±4 V 3300 ohms
2 x R
v v
680 ohms
1200 ohms
6800 ohms
C2000