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DPA 4066 d:fine HEADSET MIC FOR SHURE/SENNHEISER

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Product Details
  • Directional pattern - Omnidirectional
  • Principle of operation - Pressure
  • Cartridge type - Pre-polarized condenser
  • Frequency range - 20 Hz - 20 kHz
  • Frequency range, ±2 dB - Soft boost grid: 20 Hz - 20 kHz, 3 dB soft boost at 8 - 20 kHz. High boost grid: 20 Hz - 20 kHz, 10 dB boost at 12 kHz
  • Sensitivity, nominal, ±3 dB at 1 kHz - 6 mV/Pa; -44 dB re. 1 V/Pa
  • Equivalent noise level, A-weighted - Typ. 26 dB(A) re. 20 µPa (max. 28 dB(A))
  • Equivalent noise level, ITU-R BS.468-4 - Typ. 38 dB (max. 40 dB)
  • S/N ratio (A-weighted), re. 1 kHz at 1 Pa (94 dB SPL) - Typ. 68 dB(A)
  • Total harmonic distortion (THD) - < 1% THD up to 123 dB SPL peak, < 1% THD up to 120 dB SPL RMS sine
  • Max. SPL, peak before clipping - 144 dB
  • Output impedance - 30 - 40 Ω
  • Cable drive capability - Up to 300 m (984 ft)
  • Power supply (for full performance) - For wireless systems: Min. 5 V - max. 50 V through DPA adapter. With DAD6001-BC/DAD6024/DAD4099: 48 V phantom power ±4 V for full performance
  • Connector - MicroDot
  • Colour - beige
  • Weight - 14 g (0.5 oz) incl. Cable and MicroDot connector
  • Microphone diameter - 5.4 mm (0.21 in)
  • Cable length - 1.2 m (3.9 ft)
  • Cable diameter - 1.6 mm (0.06 in)
  • Polarity - Positively increasing sound pressure produces positive going voltage on MicroDot pin
  • Temperature range - -40°C to 45°C (-40°F to 113°F)
  • Relative humidity (RH) - Up to 90%
 
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