DPA Mic Preamp

MMP-A MICROPHONE PREAMP (MMP-A)

Ultra-transparent, transformerless preamplifier with active drive for impedance balancing.
You can combine this preamplifier with any modular capsule in the d:dicate™ Microphones Series.

To learn more read our Microphone University article: Impedance balancing with Active Drive vs transformer coupled outputs.

Specifications
accessories MMP-A MICROPHONE PREAMP (MMP-A)

Output connectorXLR-3M. Pin 1: shield, Pin 2: signal + phase, Pin 3: - phase
Low-cut frequency, -3 dB8 Hz
Noise with shorted input A-weighted0.5 µV
Output voltage, RMS> 5 V
Output voltage, peak> 16 V
Type of electronic circuitActive
THD@1VRMS, 1kHz< 0.2 %
Dynamic range138 dB
Switchable attenuator, filters etc.0 dB, -20 dB
Output impedance< 200 ohm
Cable drive capability100 m (328 ft)
Output balance principleImpedance balancing with Active Drive
Common mode rejection ratio (CMRR)> 60 dB
Power supply (for full performance)48 V Phantom power (± 4 V)
Current consumption2.8 mA
ColorMatte black
Weight140 g (4.9 oz)
Diameter19 mm (0.75 in)
Length147 mm (5.8 in)
Temperature range-40 °C to 45 °C (-40 °F to 113 °F)
Relative humidity (RH)Up to 90 %

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