DPA 4166-OC-F-C03-LE
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d:fine CORE 4166 Slim Omni Flex Earset Mic, 110 mm Boom, Brown, 3-pin LEMO



The 4166 Omnidirectional Headset Microphone combines the legendary sound of the 4066 Omnidirectional Capsule with a lightweight, flexible headset system.
  • Pristine audio quality
  • Lightweight and flexible
  • Easy mounting to the left or right
  • Minimal visual impact
  • Resistant to humidity
  • Flexible adapter system fits most professional wireless systems
  • 4166 Omnidirectional Flex Headsets and Earsets
  • Directional pattern: Omnidirectional
  • Principle of operation: Pressure
  • Cartridge type: Pre-polarized condenser
  • Frequency response: 20 Hz - 20 kHz
  • Effective frequency range ±2 dB: 40 Hz - 20 kHz with 3 dB soft boost at 8 - 15 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)
  • Distortion, THD < 1%: 134 dB SPL RMS, 137 dB SPL peak
  • Dynamic range: Typ. 111 dB
  • Max. SPL, THD 10%: 144 dB SPL peak
  • Rated output impedance: From MicroDot: 30 - 40 ?. From DAD6001-BC: 100 ?
  • Cable drive capability: Up to 300 m (984 ft) with DAD6001-BC XLR Adapter
  • Output balance principle: Signal balanced with DAD6001-BC XLR Adapter
  • Common mode rejection ratio (CMRR): > 60 dB from 50 Hz to 15 kHz with DAD6001-BC XLR Adapter
  • Power supply (for full performance): For wireless systems Min. 5 V - max. 10 V through DPA adapter
  • With DAD6001-BC: P48 (Phantom Power). Will work from 12 V
  • Current consumption: Typ. 1.5 mA (microphone). 3.5 mA with DAD6001-BC XLR Adapter
  • Connector: 3-pin LEMO
  • Weight: Microphone boom: 0.8 g (0.03 oz). Earhook: 1.1 g (0.04 oz). Cable: 6.6 g (0.23 oz). Total: 8.5 g (0.30 oz)
  • Microphone diameter: 5.4 mm (0.21 in)
  • Microphone length: Boom length: Normal: 120 mm (4.7 in), Medium: 100 mm (3.9 in)
  • Cable length: 1.3 m (4.3 ft)
  • Cable diameter: 1.6 mm (0.06 in)
  • Polarity: Positively increasing sound pressure produces positive going voltage on MicroDot pin
  • Electromagnetic compatibility (EMC): Fully compatible
  • Temperature range: -40C to 45C (-40F to 113F)
  • Relative humidity (RH): Up to 90%
  • Colors: Brown
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