DPA 4071 CORE Omnidirectional Lavalier Microphone, Presence Boost, Loud SPL, Microdot (Beige)

DPA MicrophonesSKU: DPA 4071OCCF00
MPN: 4071-OC-C-F00   UPC: 5713055022563
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Sale price$640.00
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Key Features

  • For Theater, Film, TV, and Presentation
  • Omnidirectional for Consistent Levels
  • For Various Transmitters via Adapter
  • Low Cut and +5 dB High-Frequency Boost
  • For Loud Speech/Vocals up to 144 dB SPL
  • IP58-Certified Dust & Moisture Resistant
  • CORE Increases Dynamics & Reduces Noise
  • Modular Adapter System for Transmitters
  • Requires 5 to 10V or Phantom Power
  • Fixed Protective Grid with EQ

Description

Miniature Omnidirectional Lavalier Condenser Microphone with MicroDot Connector - Loud SPL & Presence Boost, Beige

This series contains the 4060, 4061, 4062, 4063 and 4071 Omni Miniature Mics. Each version is tailored towards a specific application based on sensitivity, voltage and placement needs. They are all based on the original 4060; the very first miniature microphone developed by DPA from the best technology previously only used in hearing aids and measurement microphones. All of the mics in the series share important basic features, but each is optimized for particular applications.

The series was developed to withstand the toughest of conditions. They contain a 5.4 mm diameter pre-polarized condenser element with a vertical diaphragm. This unique, Double Vent Protection System makes the mics greatly resistant to humidity and sweat. These mics are also designed with a Kevlar-reinforced cable relief, which is built to withstand the constant twists, bends and pulls that are part of the everyday use in harsh environments.

The acoustic response of the 4060 Series can be modified by selecting the correct grid for the job. Two grids are supplied with each microphone (not the 4071, which includes a fixed grid). The pre-fitted Soft Boost Grid gives a 3 dB soft boost at 8-20 kHz. It should be used when the microphone is mounted on the performer's head as well as in most other applications where you need a natural-sounding microphone. When fitted, the High Boost Grid introduces a 10 dB soft boost around 12 kHz for applications where the microphones chest-placement is preferred. Both of these grids are made of anodized stainless steel, giving a tough and scratch resistant surface. They can be detached from the microphone and cleaned of sweat, makeup, etc.

Academy-honored miniatures

In 2021, the Academy of Motion Picture Arts and Sciences' Board of Governors bestowed a Technical Achievement Award to DPA miniature microphones. The award is directed specifically to Jens-JØrn Stokholm and Ole Moesmann for the innovative development of high-performance miniature and subminiature DPA lavalier microphones.

4071 Miniature Omnidirectional Microphone, Presence Boost

The 4071 Miniature Omnidirectional Microphone, Presence Boost is a fantastic lavalier mic, which features a presence boost of typically 5 dB at 4 to 6 kHz. This is critical for a chest-placed microphone because the frequency range of the consonants spoken is damped in this position, which results in poor intelligibility. The 4071 has a boost that maximizes speech intelligibility. This microphone will be able to handle sound pressure levels up to 144 dB before clipping occurs.

When recording voices from mic placement on a performer's body, no frequency below 100 Hz is attractive. For this reason, an acoustical low-cut at 100 Hz has been incorporated in the 4071's capsule so the built-in preamplifier (and the wireless system) will have a much larger headroom. Furthermore, the low-cut filter removes low-frequency rumble, noise and proximity effect.

Because of its special optimization for speech, this mic is especially appropriate for ENG news crews since very few ENG mixers have the ability to make this type of compensation. It is also a fantastic choice for in-studio reporters or even hidden under clothing for film production use.

The 4071 is available in three colors: black, beige and white. An even more robust, heavy-duty version is also available.

Features:

  • Big sound - small footprint
  • Exceptional audio quality
  • Uniform, consistent sound between DPA mics
  • Extremely rugged and reliable
  • Diminutive size made for flexible and easy concealment
  • Large selection of clips, windscreens, grids and other accessories
  • Modular adapter system fits most professional wireless systems

Specifications:

  • Directional pattern: Omnidirectional
  • Principle of operation: Pressure
  • Cartridge type: Pre-polarized condenser
  • Frequency response: 20 Hz - 20 kHz
  • Effective frequency range ±2 dB: 100 Hz - 15 kHz with typ. 5 dB soft boost at 4 - 6 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% - Legacy: 120 dB SPL RMS, 123 dB SPL peak
  • Distortion, THD < 1% - CORE: 134 dB SPL RMS, 137 dB SPL peak
  • Dynamic range - Legacy: Typ. 97 dB
  • Dynamic range - CORE: Typ. 111 dB
  • Max. SPL, THD 10%: 144 dB SPL peak
  • Rated output impedance: 30 - 40 &ohm;
  • Cable drive capability: Up to 300 m (984 ft) 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: MicroDot, TA4F Mini-XLR, 3-pin LEMO, Mini-Jack
  • Color: Black
  • Weight: 7.5 g (0.26 oz) incl. Cable and MicroDot connector
  • Microphone diameter: 5.4 mm (0.21 in)
  • Microphone length: 17.6 mm (0.7 in)
  • Cable length: 1.8 m (5.9 ft)
  • 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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