DPA Microphones d:fine CORE 4166 Slim Flex Omnidirectional Earset Microphone with MicroDot Connector, 110mm Boom, Black

SKU: DPA66OFB00LE MFR: 4166-OC-F-B00-LE
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Key Features

  • Experience crystal-clear audio with this DPA omnidirectional earset microphone.
  • Achieve exceptional vocal clarity with the d:fine CORE 4166's condenser technology.
  • Enjoy comfortable, hands-free use, perfect for presentations and performances.
  • The slim flex boom ensures precise microphone placement for optimal sound capture.
  • Minimize unwanted noise; ideal for broadcast, theater, and speech applications.
  • Rely on durable DPA microphones for consistent, professional-grade audio quality.
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DPA Microphones d:fine CORE 4166 Omni Earset Mic, MicroDot, 110mm Boom, Black Specifications

  • Directional pattern

    Omnidirectional

  • Principle of operation

    Pressure

  • Cartridge type

    Pre-polarized condenser

  • Frequency range

    20 Hz - 20 kHz

  • Frequency range, +/-2 dB

    20 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 uPa (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 137 dB SPL peak

  • Dynamic range

    Typ. 111 dB

  • Max. SPL, peak before clipping

    144 dB

  • Output impedance

    From MicroDot: 30 - 40Ohms
    From DAD6001-BC: 100Ohms

  • Cable drive capability

    Up to 300m (984.24') with DAD6001-BC XLR Adapter

  • Output balance principle

    Signal balanced with DAD6001-BC XLR Adapter

  • Common mode rejection ratio

    > 60 dB from 50 Hz to 15 kHz with DAD6001-BC XLR Adapter

  • Power supply (for full performance)

    Min. 5 V to max. 50 V through DPA adapter for wireless systems

  • Current consumption

    Typ. 1.5 mA (microphone). 3.5 mA with DAD6001-BC XLR Adapter

  • Connector

    MicroDot Connector

  • Polarity

    +V at MicroDot pin for positive sound pressure (and pin 2 on DAD6001-BC XLR adapter)

  • Electromagnetic compatibility

    Fully compatible

  • Temperature range

    -40 to 45 deg. C (-40 to 113 deg. F)

  • Relative humidity (RH)

    Up to 90%

  • Microphone diameter

    5.4mm (0.21")

  • Microphone length

    Boom length: 110mm (4.33")

  • Cable length

    1.3m (4.27')

  • Cable diameter

    1.6mm (0.06")

  • Weight

    Microphone boom: 0.8g (0.03 oz)
    Earhook: 1.1g (0.04 oz)
    Cable: 6.6g (0.23 oz)
    Total: 8.5g (0.30 oz)

About DPA Microphones d:fine CORE 4166 Omni Earset Mic, MicroDot, 110mm Boom, Black

Under the banner of DPA Microphones' esteemed audio technology, the d:fine CORE 4166 Slim Flex Omnidirectional Earset Microphone emerges as a pinnacle of professional vocal capture. This high-quality condenser microphone is engineered with a 110mm boom, offering a sleek and unobtrusive design that is both durable and reliable. The CORE 4166 is renowned for its pristine, transparent sound quality and extensive headroom, ensuring that from the softest whisper to the most powerful vocal performance, clarity and openness are paramount.

The microphone features the legendary d:fine 4066 Omnidirectional Capsule, revered for its accurate and natural voice intelligibility and its ability to handle very high sound pressure levels (SPL) without distortion. The omnidirectional polar pattern of the CORE 4166 excels in capturing sound from all directions, making it a versatile choice for a multitude of live and recording scenarios.

The slim and flexible earset system is designed for quick and easy adjustments, catering to a variety of users and applications. Whether it's for a conference, a theatrical performance, or a live musical event, the CORE 4166 adapts seamlessly. The interchangeable boom arm allows for swift modifications, while the MicroDot connector facilitates rapid cable or wireless connector changes, enhancing the microphone's versatility and functionality.

Ergonomically crafted, the CORE 4166 fits comfortably and securely on any ear size and head shape. It is virtually invisible when mounted, thanks to its ability to rotate and adjust to either the left or right ear. This discreet profile is essential for on-camera appearances and onstage performances, where minimal visual distraction is desired.

CORE by DPA represents a breakthrough in miniature microphone technology, significantly reducing distortion and elevating the dynamic range by 14 dB. The CORE 4166 delivers an even more open and clear sound that goes beyond the specifications, capturing the essence of the performance with fidelity and detail.

IP58 certification ensures that the CORE 4166 is resilient against the elements. It features a water-repellent nano-coating, hermetic sealing of the amplifier, and dual gold plating of the diaphragm, offering protection and ensuring consistent performance in various environments.

The d:fine CORE 4166 is compatible with a wide array of wireless systems, thanks to DPA's unique adapter system. This flexibility means that users can switch between different systems without compromising sound quality, making it an intelligent investment for professionals who demand the best in audio capture technology.

In summary, the d:fine CORE 4166 Slim Flex Omnidirectional Earset Microphone stands as a professional, high-quality choice for those seeking a microphone that offers unparalleled sound quality, adaptability, and ease of use. Its robust construction and thoughtful design make it an indispensable tool for capturing authentic and detailed audio in any setting.

DPA Microphones d:fine CORE 4166 Omni Earset Mic, MicroDot, 110mm Boom, Black Features

  • 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

Warranty Information

This product has a limited warranty of 24 months.

Key Features

  • Experience crystal-clear audio with this DPA omnidirectional earset microphone.
  • Achieve exceptional vocal clarity with the d:fine CORE 4166's condenser technology.
  • Enjoy comfortable, hands-free use, perfect for presentations and performances.
  • The slim flex boom ensures precise microphone placement for optimal sound capture.
  • Minimize unwanted noise; ideal for broadcast, theater, and speech applications.
  • Rely on durable DPA microphones for consistent, professional-grade audio quality.

What's in the box:

  • DPA Microphones d:fine CORE 4166 Slim Flex Omnidirectional Earset Microphone with MicroDot Connector
  • 3x Foam Windscreens
  • ID Rings and Cover
  • Clothing Clip
  • DPA Microphones 2 Year Limited Warranty