DPA Microphones d:fine CORE 4288 Round Directional Flex One-Ear Earset Microphone with MicroDot Connector, 100mm Boom, Brown

SKU: DPA428DCFCME MFR: 4288-DC-F-C00-ME
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Key Features

  • Experience exceptional vocal clarity with this DPA earset microphone, perfect for broadcast.
  • Achieve pristine sound quality with the d:fine CORE 4288, ideal for professional presentations.
  • Enjoy comfortable, all-day wear with the lightweight, flexible one-ear headset design.
  • Capture crystal-clear audio with the cardioid polar pattern, minimizing background noise effectively.
  • The MicroDot connector ensures seamless connectivity to a wide range of wireless systems.
  • Rely on this durable DPA microphone for consistent, high-quality performance in any environment.
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DPA Microphones d:fine CORE 4288 Directional Earset Mic, MicroDot, 100mm, Brown Specifications

  • Directional pattern

    Cardioid

  • Principle of operation

    Pressure gradient

  • Cartridge type

    Pre-polarized condenser

  • Frequency range

    20 Hz - 20 kHz
    +/-2 dB, Near field 2-3 cm (0.8 - 1.2"): 100 Hz - 20 kHz (4 - 6 dB soft boost at 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 MuPa (max. 28 dB(A))
    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 - 40 Ohms. From DAD6001: 100 Ohms

  • 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 (CMRR)

    > 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

  • Polarity

    Positively increasing sound pressure produces positive-going voltage at MicroDot pin (and pin 2 on DAD6001 XLR adapter)

  • 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

    12.7mm (0.50")

  • Cable length

    1.25m (4.10')

  • Cable diameter

    1.6mm (0.06")

  • Boom Length

    100mm (3.94")

  • Weight

    Single Ear:
    Microphone boom: 1g (0.04 oz)
    Earhook: 1g (0.04 oz)
    Cable: 8g (0.28 oz)
    Total: 10g (0.35 oz)

About DPA Microphones d:fine CORE 4288 Directional Earset Mic, MicroDot, 100mm, Brown

Under the umbrella of professional audio equipment, the d:fine CORE 4288 Round Directional Flex One-Ear Earset Microphone with MicroDot Connector and 100mm Boom stands out as a top-tier choice for vocal applications. This high-quality microphone, available in a subtle brown hue, is designed to deliver pristine audio quality, making it a reliable choice for both spoken word and vocal performance applications.

The microphone is built around the legendary 4088 Directional Capsule, renowned for its superior sound capture capabilities. This, combined with the lightweight and flexible d:fine Earset system, ensures accurate and natural voice intelligibility, even in high-SPL situations. The microphone's cardioid polar pattern enhances its ability to pick up sound from the front while minimizing noise from the sides and rear, making it an ideal choice for live performances where background noise and feedback are concerns.

The d:fine CORE 4288 microphone is designed with user convenience in mind. Its flexible boom arm allows for easy positioning, ensuring optimal sound capture in various settings. The MicroDot connector simplifies the process of connecting the microphone to different devices, making it a versatile addition to your audio equipment collection.

This microphone is not only functional but also durable. It features a water-repellant nano-coating and hermetic sealing of the sensitive amplifier, earning it an IP58 certification. This means it can withstand challenging environments and continue to deliver high-quality sound.

The d:fine CORE 4288 microphone also offers flexibility in terms of mounting. It can be easily adjusted to fit any ear size and head shape, and can be securely mounted on either the left or right ear. The connector splits the cable from the microphone boom, allowing for quick swapping of broken cables or wireless connectors.

In addition to its impressive features, the d:fine CORE 4288 microphone is compatible with all leading wireless mic solutions, such as Lectrosonics, Sennheiser, Shure, Sony, Wisycom, Zaxcom, and more. This compatibility is made possible by DPA Microphones' unique adapter system, which protects your investment in sound quality for years to come.

In summary, the d:fine CORE 4288 Round Directional Flex One-Ear Earset Microphone with MicroDot Connector and 100mm Boom is a durable, high-quality, and versatile microphone that delivers professional, reliable performance in a variety of vocal applications.

DPA Microphones d:fine CORE 4288 Directional Earset Mic, MicroDot, 100mm, Brown Features

  • One-Ear Wearing Style
  • 20 Hz to 20 kHz Frequency Range
  • Cardioid Polar Pattern
  • Hardwired MicroDot Connector
  • Medium Boom Length
  • Windscreens
  • Pop Screen
  • Makeup Cover

Warranty Information

This product has a limited warranty of 24 months.

Key Features

  • Experience exceptional vocal clarity with this DPA earset microphone, perfect for broadcast.
  • Achieve pristine sound quality with the d:fine CORE 4288, ideal for professional presentations.
  • Enjoy comfortable, all-day wear with the lightweight, flexible one-ear headset design.
  • Capture crystal-clear audio with the cardioid polar pattern, minimizing background noise effectively.
  • The MicroDot connector ensures seamless connectivity to a wide range of wireless systems.
  • Rely on this durable DPA microphone for consistent, high-quality performance in any environment.

What's in the box:

  • DPA Microphones d:fine CORE 4288 Round Directional Flex One-Ear Earset Microphone with MicroDot Connector
  • 4x Foam Windscreens
  • Makeup Cover
  • Pop Screen
  • ID Rings and Cover
  • Clothing Clip
  • DPA Microphones 2 Year Limited Warranty