Preamp Presonus Eureka

Preamp Presonus Eureka

PreSonus Eureka is one of the most popular models of microphone preamps, perfectly suited for home, studio, or concert work. It features microphone, line, and instrument outputs, allowing it to be used with virtually any sound source.

PreSonus Eureka combines several devices in one: a microphone preamp, a parametric equalizer, and a compressor. The preamp is equipped with controls to connect any microphones with any impedance. It has a 3-band equalizer that can work either before or after the compressor.

Features:

• 1 channel input with Class A microphone preamp
• Gain control of +52 dB for microphone inputs and +44 dB for instrument inputs
• 48V phantom power
• 80 Hz high-pass filter
• -20 dB attenuator
• Polarity reverse
• Variable microphone input impedance (50, 150, 600, 1500, 2500 Hz)
• Adjustable preamp (simulates saturation and warmth)
• Line input with control
• Input clip indicator (LED)
• Compressor control
• Bypass switch
• Internal circuit with variable (10 Hz to 10 kHz) high-pass filter
• 3-band parametric equalizer
• Gain, frequency, and Q control
• Switchable pre-/post-compressor
• Bypass switch
• Master level control
• VU meter backlight
• Gain reduction and adjustment (selects power reduction or output gain)
• Additional AES / EBU and S / PDIF digital output expansion card
• Inputs / outputs
  • 1 unbalanced 1/4 instrument input (on the front panel)
  • 1 balanced 1/4 line input
  • 1 balanced XLR microphone input
  • 1 balanced 1/4 line output
  • 1 balanced XLR line output
  • 1 balanced insert send (output)
  • 1 balanced 1/4 insert return (input)
• Digital
• 1 digital expansion card with slot for additional AD192 24-bit/192 kHz AES / EBU and S / PDIF digital output card
• 1U size
• Internal power supply with standard IEC connector