500 Series JFET MicPre
Transformer balanced input/output
Discrete class A JFET gain (not opamp)
Max Gain adjustable from 64-72dB
DI input, Zin=2.2Mohms pad out, 200kohms pad in
Accurate Metering system monitors input or output
-18dB input pad, protects input from overload
-18dB output pad, allows driving the preamp input harder
Phase invert
+48VDC for phantom powered mics/DIs
Hi Pass filter on input
Heavy power supply filtering for low noise
Internal adjustments for JFET bias and gain (2 stages)
