DPA Microphones 2011C - DPA Microphones 2011C Twin Diaphragm Cardioid Microphone (Compact)

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Compact Twin Diaphragm Cardioid Microphone. The compact 2011C Twin Diaphragm Cardioid Microphone from DPA features a modular capsule design and sonic character. It contains a cardi oid condenser capsule suitable for capturing instruments in sound reinforcement applications. The capsule's twin diaphragm is designed to provide a fast impulse response and large frequency bandwidth, resulting in low inherent noise. Additionally, the microphone maintains a linear tonal response when closely positioned near speaker cabinets, percussion, and other instruments. Its modular design allows users to manually switch optional capsules, providing versatility and performance. The 2011C's output stage offers the MMP-C preamplifier for faithful recreations of the original source material. The package includes a microphone clip and windscreen. Blends clarity, richness, and dynamics Twin-Diaphragm-Capsule and interference tube technologies Maximum stage separation and level control Modular flexibility Directional pattern Cardioid Principle of operation Pressure gradient, with interference tube Cartridge type Pre-polarized condenser, Twin Diaphragm Capsule Frequency response 20 Hz - 20 kHz Effective frequency range, ±2 dB, at 30 cm (11.8 in) 50 Hz - 17 kHz with 3 dB soft boost at 12 kHz The compact 2011C Twin Diaphragm Cardioid Microphone from DPA features a modular capsule design and sonic character. It contains a cardioid condenser capsule suitable for capturing instruments in sound reinforcement applications. The capsule's twin diaphragm is designed to provide a fast impulse response and large frequency bandwidth, resulting in low inherent noise. Additionally, the microphone maintains a linear tonal response when closely positioned near speaker cabinets, percussion, and other instruments. Its modular design allows users to manually switch optional capsules, providing versatility and performance. The 2011C's output stage offers the MMP-C preamplifier for faithful recreations of the original source material. The package includes a microphone clip and windscreen. Blends clarity, richness, and dynamics Twin-Diaphragm-Capsule and interference tube technologies Maximum stage separation and level control Modular flexibility DPA Microphones 2011-C Specs Microphone Operating Principle Pressure Gradient Capsule Condenser Polar Pattern Cardioid Performance Frequency Range 20 Hz to 20 kHz Maximum SPL 146 dB SPL Impedance 200 Ohms Load Impedance 2 Kilohms Sensitivity -40 dB at 1 kHz Dynamic Range 117 dB Signal-to-Noise Ratio 74 dB A-Weighted Equivalent Noise Level 20 dB A-Weighted33 dB ITU-R 468 THD < 1% CMRR 50 dB Power Operating Voltage 48 V ± 4 V Operating Current Consumption 2.8 mA Physical Operating Temperature -40 to 113°F / -40 to 45°C Operating Humidity 90% Dimensions ø: 0.75 x L: 3.62" / ø: 19 x L: 92 mm Weight 2.26 oz / 64 g Packaging Info Package Weight 1.45 lb Box Dimensions (LxWxH) 10.7 x 6.2 x 2.7" Sensitivity, nominal, ±2 dB at 1 kHz 10 mV/Pa; -40 dB re. 1 V/Pa Equivalent noise level, A-weighted Typ. 20 dB(A) re. 20 µPa (max. 23 dB(A)) Equivalent noise level, ITU-R BS.468-4 Typ. 33 dB (max. 36 dB) Distortion, THD < 1% 134 dB SPL RMS, 137 dB SPL peak Dynamic range Typ. 117 dB Max. SPL, THD 10% 146 dB SPL peak Rated output impedance 100 Ω Minimum load impedance 2 kΩ Cable drive capability 100 m (328 ft) Output balance principle Impedance balancing with Active Drive Common mode rejection ratio (CMRR) > 50 dB Power supply (for full performance) P48 (Phantom Power) Current consumption 2.8 mA Connector XLR-3M. Pin 1: shield, Pin 2: signal + phase, Pin 3: - phase Color Matte black Weight 64 g (2.3 oz) Microphone diameter 19 mm (0.75 in) Microphone length 92 mm (3.6 in) Maximum output voltage, RMS 4.5 V 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% Sensitivity selection tolerance (at 1 kHz) ±1.5 dB Show more