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For reference stereo recording, there is no better choice than a d:dicate™ 4006A Microphone. These omnidirectional condenser microphones are linear and true in character. They come as a hand-matched pair that offers the truest capture of stereo sound available.
Even though the standard tolerances on our d:dicate™ microphones are extremely low, a stereo match is even closer. These specially selected d:dicate™ 4006A microphones are matched within ±0.5 dB on both frequency response and sensitivity.
The pair comes in a heavy-duty Peli™ Case for safe transportation and easy access to the microphones and accessories.
The microphone capsule
The MMC4006 Omnidirectional Microphone Capsule offers total transparency in any recording situation. It picks up incredible detail and depth of sound. The definition of its high-frequency characteristics across a wide range of instruments is impressive. It offers natural sound, high sensitivity, low noise-floor and extremely linear frequency response from 10 to 20 kHz (±2 dB).
The d:dicate™ 4006A Omnidirectional Microphone is a flexible solution. Engineers, broadcasters and musicians alike can achieve clean, natural and precise sound reproduction. This mic is ideal for A-B stereo pairs for symphonic concert hall recordings. It also excels on vocals, for close-miking all types of instruments and as an outdoor interview microphone.
A selection of optional accessories can be purchased, including acoustic pressure equalizers, a nose cone and interchangeable protection grids. These accessories can acoustically transform the mic. By changing grids, it is possible to gain several unique frequency responses and directional characteristics from the mic. Furthermore, these accessories will not produce any phase shift, noise or distortion that would otherwise be introduced by an electrical filter.
A truly flexible range
The d:dicate™ 4006A Omnidirectional Microphone is part of the flexible d:dicate™ Microphones Series. It combines the MMC4006 Omnidirectional Capsule with the MMP-A preamplifier. This combination is for the true audiophile. It offers low distortion and totally accurate and faithful sound.
Another option, the d:dicate™ 4006C Omnidirectional Microphone, Compact offers a subtle character alteration with a bit more “body” to the low end than the d:dicate™ 4006A Omnidirectional Microphone.
At any time, and with no tools needed, it is possible to transform the d:dicate™ 4006A Omnidirectional Microphone into a new configuration. You can combine it with another d:dicate™ or d:facto™ Microphone Capsule or Preamplifier.
The d:dicate™ 4006A Omnidirectional Microphone is also available individually.
Features
The product offers the following features
Carefully matched microphones
Natural sound
High sensitivity
Low noise-floor
Extremely linear frequency
Sturdy Peli™ Case for transportation and protection
d:dicate™ Recording Microphones ST4006A STEREO PAIR WITH TWO 4006A, CLIPS AND WINDSCREENS IN PELI™ CASE
Directional pattern: Omnidirectional
Principle of operation: Pressure
Cartridge type: Pre-polarized condenser
Frequency range: 10 Hz - 20 kHz
Frequency range, ±2 dB: 10 Hz - 20 kHz
Sensitivity, nominal, ±2 dB at 250 Hz: 40 mV/Pa; -28 dB re. 1 V/Pa
Equivalent noise level, A-weighted: Typ. 15 dB(A) re. 20 µPa (max. 17 dB(A))
Equivalent noise level, ITU-R BS.468-4: Typ. 27 dB (max. 29 dB)
S/N ratio (A-weighted), re. 1 kHz at 1 Pa (94 dB SPL): Typ. 79 dB(A)
Total harmonic distortion (THD): < 1% up to 139 dB SPL peak
Dynamic range: Typ. 124 dB
Max. SPL, peak before clipping: 146 dB
Switchable attenuator, filters etc.: 0 dB / -20 dB
Output impedance: 200 Ω
Minimum load impedance: 2 kΩ
Cable drive capability: 100 m (328 ft)
Output balance principle: Impedance balancing with Active Drive
Common mode rejection ratio (CMRR): > 60 dB
Power supply (for full performance): 48 V Phantom power (± 4 V)
Current consumption: 2.8 mA
Connector: XLR-3M. Pin 1: shield, Pin 2: signal + phase, Pin 3: - phase
Color: Matte black
Weight: 163 g (5.7 oz)
Microphone diameter: 16 - 19 mm (0.6 - 0.75 in)
Capsule diameter: 16 mm (0.6 in)
Microphone length: 170 mm (6.7 in)
Maximum output voltage, RMS: 8 V
Polarity: +V at pin 2 for positive sound pressure
Temperature range: -40°C to 45°C (-40°F to 113°F)
Relative humidity (RH): Up to 90%
DPA ST4006A d:dicate Quick Guide
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