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collapse expand iconDescription

Classic API Circuit Design
Uses API 2520 Op Amps
Variable Output Level Control
3:1 Output Transformer Tap Selection
Four female XLR mic inputs
Four front panel 1/4" Hi Z instrument inputs
Front panel polarity switches
Front panel -20dB pad switches
Front panel mic/instrument switches
Front panel 48V power switches
API 3124V Discrete 4-Channel Mic/Line Preamp
API 3124V Discrete 4-Channel Mic/Line Preamp

collapse expand iconFeatures

  • Classic API Circuit Design
  • Uses API 2520 Op Amps
  • Variable Output Level Control
  • 3:1 Output Transformer Tap Selection
  • Four female XLR mic inputs
  • Four front panel 1/4" Hi Z instrument inputs
  • Front panel polarity switches
  • Front panel -20dB pad switches
  • Front panel mic/instrument switches
  • Front panel 48V power switches

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