DPA 2028-B-B01 MIC MAO

Specifications

Directional pattern Supercardioid Principle of operation Pressure gradient Cartridge type Pre-polarized condenser Frequency response 20 Hz - 20 kHz Effective frequency range ±2 dB, at 12 cm (4.7 in) 100 Hz - 16 kHz. Permanent 3rd order low-cut filter at 80 Hz Sensitivity, nominal, ±3 dB at 1 kHz 5 mV/Pa; -46 dB re. 1 V/Pa
5 mV/Pa; -54 dB re. 1 V/Pa with Adapter for wireless Equivalent noise level, A-weighted Typ. 22 dB(A) re. 20 µPa (max. 23 dB(A)) Distortion, THD < 1% 136 dB SPL RMS, 139 dB SPL peak Dynamic range Typ. 117 dB Max. SPL, THD 10% 160 dB SPL peak Rated output impedance 150 Ω Minimum load impedance 1 kΩ Cable drive capability 100 m (328 ft) Output balance principle Impedance balancing with Active Drive Common mode rejection ratio (CMRR) > 50 dB at 1 kHz Power supply (for full performance) P48 (Phantom Power) Current consumption Max 2.5 mA Connector XLR-3M. Pin 1: shield, Pin 2: signal + phase, Pin 3: - phase Color Matte black Weight 286 g (10.1 oz) Microphone diameter 48 mm (1.9 in) Capsule diameter 19 mm (0.75 in) Microphone length 188 mm (7.4 in) Maximum output voltage, RMS 9 Vrms; 19 dBV; 28 dBu Polarity +V at pin 2 for positive sound pressure Temperature range -40°C to 45°C (-40°F to 113°F) Relative humidity (RH)

• Up to 90 %