Rolls MP13
Microphone Preamp

OUR PART #  MP13


The Rolls MP13 is designed to provide simple, inexpensive microphone preamplification for a variety of applications. The unit has both XLR and 1/4" inputs and outputs, a single Gain control with a Clip LED indicator, and Phantom powering is included for use with a condenser microphone. The 1/4" output is specially designed for use as either a mono unbalanced output, or a stereo headphone output.

Rolls MP13 Features:

  • XLR and 1/8" Inputs
  • XLR and 1/4" Outputs
  • Gain Control
  • Clip LED indicator
  • 1/4" Output Drives Stereo Headphones
  • +21 Volt Phantom Power - available for 1/8" microphones

Rolls MP13 Specifications:

  • Input Connectors: XLR, 1/8" TRS balanced Mic In
  • Output Connectors: XLR balanced, 1/4" unbalanced Aux/Hdphn
  • Input Impedance: 10K ohm bal, unbal.
  • Max Input Level: +4 dBV XLR bal, +10 dBV unbalanced
  • Max Gain: 60 dB/XLR, 54 dB 1/4"
  • Phase Shift: <10 deg. 20 Hz - 20 kHz
  • EIN: -108 dB max.
  • THD: <.01%
  • IMD (SMPTE) <.01%
  • CMRR: > 80dB
  • Phantom Power: +21 Volts, 6 mA
  • Power: 12 VDC adapter
  • Dimensions: 3.4" x 4.2" x 1.4"
  • Weight: 1 lb. (0.45 kg)

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Rolls MP13
Microphone Preamp

OUR PART #  MP13

Product Information:

The Rolls MP13 is designed to provide simple, inexpensive microphone preamplification for a variety of applications. The unit has both XLR and 1/4" inputs and outputs, a single Gain control with a Clip LED indicator, and Phantom powering is included for use with a condenser microphone. The 1/4" output is specially designed for use as either a mono unbalanced output, or a stereo headphone output.

Rolls MP13 Features:

  • XLR and 1/8" Inputs
  • XLR and 1/4" Outputs
  • Gain Control
  • Clip LED indicator
  • 1/4" Output Drives Stereo Headphones
  • +21 Volt Phantom Power - available for 1/8" microphones

Rolls MP13 Specifications:

  • Input Connectors: XLR, 1/8" TRS balanced Mic In
  • Output Connectors: XLR balanced, 1/4" unbalanced Aux/Hdphn
  • Input Impedance: 10K ohm bal, unbal.
  • Max Input Level: +4 dBV XLR bal, +10 dBV unbalanced
  • Max Gain: 60 dB/XLR, 54 dB 1/4"
  • Phase Shift: <10 deg. 20 Hz - 20 kHz
  • EIN: -108 dB max.
  • THD: <.01%
  • IMD (SMPTE) <.01%
  • CMRR: > 80dB
  • Phantom Power: +21 Volts, 6 mA
  • Power: 12 VDC adapter
  • Dimensions: 3.4" x 4.2" x 1.4"
  • Weight: 1 lb. (0.45 kg)

Click to download

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