MMP-B MICROPHONE PREAMP, LOW CUT AND HIGH BOOST (MMP-B)

Output connector: XLR-3M. Pin 1: shield, Pin 2: signal + phase, Pin 3: signal - phase

Low-cut frequency, -3 dB: 50 Hz

Noise with shorted input A-weighted: 1.1 µV

Output voltage, RMS: > 1.8 V

Output voltage, peak: > 2.5 V

Type of electronic circuit: Active

THD@1VRMS, 1kHz: < 0.5 %

Dynamic range: 124 dB

Switchable attenuator, filters etc.: High boost: +4 dB at 8 kHz. Low cut: First order filter, below 120 Hz

Output impedance: < 150 ohm

Cable drive capability: 100 m (328 ft)

Output balance principle: Signal balanced

Common mode rejection ratio (CMRR): > 40 dB

Power supply (for full performance): 48 V Phantom power (± 4 V)

Current consumption: 4.5 mA

Color: Matte black

Weight: 38 g (1.3 oz)

Diameter: 19 mm (0.75 in)

Length: 99 mm (3.9 in)

Temperature range: -40 °C to 45 °C (-40 °F to 113 °F)

Relative humidity (RH): Up to 90%