Overview
DPA Microphones' MMP-ER/ES Modular Active Cable Preamplifier is designed for use with hanging mics as well as low-profile table or instrument mics that employ any of the modular capsules in their d:dicate™ Microphones Series. It comes with your choice of either rear-entry [ER version] or side-entry [ES version] cable design, and includes a high-quality preamplifier that's split into a 12mm housing on the one end, and output via a 3-pin XLR connector. This cable can then connect the capsule to a standard XLR mic cable (sold separately) for extension of lengths from 3 to 30 meters.
Specifications
- Output connector: XLR-3M. Pin 1: shield, Pin 2: signal + phase, Pin 3: - phase
- Low-cut frequency, -3 dB: 15 Hz
- Noise with shorted input A-weighted: 0.6 µV
- Output voltage, RMS: 2.2 V
- Output voltage, peak: 3.1 V
- Type of electronic circuit: Active
- THD @1 VRMS, 1 kHz: < 0.2 %
- Dynamic range: 131 dB
- Output impedance: 100 Ω
- Minimum load impedance: 2 kΩ
- Cable drive capability: 100m (324ft)
- Output balance principle: Impedance-balancing
- Common mode rejection ratio (CMRR): > 40 dB
- Power supply (for full performance): 48 V Phantom power (± 4 V)
- Current consumption: 3.5 mA
