DPA Microphones d:fine CORE 4288 Round Directional Flex One-Ear Earset Microphone with 3-Pin LEMO Connector, 120mm Boom, Brown

SKU: DPA428CFC3LE MFR: 4288-DC-F-C03-LE
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Key Features

  • Experience exceptional sound quality with this DPA earset microphone's clear, natural audio.
  • Achieve superior noise cancellation, ideal for presentations and stage performances, minimizing distractions.
  • Enjoy a comfortable, lightweight design perfect for extended use; this earset microphone feels barely there.
  • Benefit from the durability of the d:fine CORE technology, ensuring long-lasting performance and reliability.
  • Connect effortlessly with the 3-Pin LEMO connector, offering compatibility with various wireless systems.
  • The cardioid polar pattern focuses on your voice, reducing background noise for pristine audio capture.
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DPA Microphones d:fine CORE 4288 Earset Mic, 3-Pin LEMO, 120mm, 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 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

    3-Pin LEMO

  • Polarity

    Positively increasing sound pressure produces positive-going voltage at 3-Pin LEMO 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

    120mm (4.72")

  • 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 Earset Mic, 3-Pin LEMO, 120mm, Brown

From the renowned brand DPA Microphones comes the d:fine CORE 4288 Round Directional Flex One-Ear Earset Microphone. This professional-grade microphone is designed for high-quality audio capture, making it an ideal choice for both spoken word and vocal performances.

The d:fine CORE 4288 integrates the legendary 4088 Directional Capsule with the lightweight and flexible d:fine Earset system. This combination ensures accurate and natural voice intelligibility, even in high-SPL situations. The microphone's cardioid polar pattern efficiently suppresses distant sound sources, making it perfect for demanding live performance environments where background noise and feedback are concerns.

This versatile microphone is resistant to humidity and features a flexible adapter system that fits most professional wireless systems. It is designed for easy mounting to either the left or right ear, offering minimal visual impact. The microphone adjusts to fit any ear size and head shape, ensuring a secure and comfortable fit.

The d:fine CORE 4288 microphone is available in both earset and headset variants. The earset variant is quick to put on, making it an excellent choice for conference use. The headset variant, on the other hand, offers a more secure fit, ideal for active performance situations.

The microphone's connector splits the cable from the microphone boom, allowing for quick swapping of broken cables or wireless connectors. The boom length of 120mm is designed to accommodate different applications and head sizes. The microphone capsule is optimized for low distortion and humidity resistance, ensuring consistent performance in various conditions.

The d:fine CORE 4288 microphone features CORE by DPA technology, which delivers an open and clear sound. All CORE by DPA microphones are IP58 certified, ensuring durability through water-repellant nano-coating, hermetic sealing of the sensitive amplifier, and dual gold plating of the diaphragm.

The microphone's cardioid polar pattern is designed to minimize sound pickup from the sides and rear, offering perfect sound stages. This makes it an ideal choice for live stage performances, concerts, and spoken-word events. The adapter system offers flexibility, allowing you to switch between different wireless systems without compromising sound quality.

In conclusion, the d:fine CORE 4288 Round Directional Flex One-Ear Earset Microphone with 3-Pin LEMO Connector and 120mm Boom is a reliable, high-quality, and versatile audio equipment choice from DPA Microphones. It's designed to deliver superior audio performance, ensuring clear and accurate voice capture in various environments.

DPA Microphones d:fine CORE 4288 Earset Mic, 3-Pin LEMO, 120mm, Brown Features

  • Professional-grade cardioid earset microphone for clear audio capture in presentations and performances
  • Directional 4088 Capsule with CORE by DPA technology for natural voice intelligibility and high-SPL capabilities
  • Flexible one-ear design with minimal visual impact, adaptable to left or right ear mounting
  • IP58 certified for durability with water-repellant nano-coating and dual gold-plated diaphragm
  • Compatible with most professional wireless systems through a flexible adapter system
  • Ergonomic and lightweight construction, perfect for conference use and active stage performances

Warranty Information

This product has a limited warranty of 24 months.

Key Features

  • Experience exceptional sound quality with this DPA earset microphone's clear, natural audio.
  • Achieve superior noise cancellation, ideal for presentations and stage performances, minimizing distractions.
  • Enjoy a comfortable, lightweight design perfect for extended use; this earset microphone feels barely there.
  • Benefit from the durability of the d:fine CORE technology, ensuring long-lasting performance and reliability.
  • Connect effortlessly with the 3-Pin LEMO connector, offering compatibility with various wireless systems.
  • The cardioid polar pattern focuses on your voice, reducing background noise for pristine audio capture.

What's in the box:

  • DPA Microphones d:fine CORE 4288 Round Directional Flex One-Ear Earset Microphone with 3-Pin LEMO Connector
  • 4x Foam Windscreens
  • Makeup Cover
  • Pop Screen
  • ID Rings and Cover
  • Clothing Clip
  • DPA Microphones 2 Year Limited Warranty