Eureka Microphone Preamplifier - Manual (Page 7)

2 CONTROLS & CONNECTIONS
7
2 . 1 F R O N T P A N E L B A S I C L A Y O U T
The front panel of the EUREKA is divided into four sections – Preamplifier,
Compressor, Equalizer and Master.
Preamplifier section:
• Gain
Control
• Impedance
Control
• Saturation
Control
• +48 Volt Switch
• -20db
Pad
• Phase Reverse Button
• 80Hz
Filter
• Line Input Select Button
• LED Input Meter